Air Cooled Condensing Units - Technical Catalog. Featuring Bitzer TM Compressors 404A and 507 Refrigerants

Transcription

1 N SERIES Air Cooled Condensing Units - Technical Catalog Featuring Bitzer TM s 404A and 507 Refrigerants 4492 Hunt St - Pryor, OK Fax

2 Standard Features Direct drive condenser fans Fan motor contactors Poly-coated fan guard Liquid receiver with relief valve Receiver inlet and outlet ball valves Refrigerant charging Schrader port contactors overload protection Crankcase heater service valves Vibration isolation under compressor Discharge vibrasorber Head cooling fans when applicable on low temp units Separate sub-cooling circuit Fan motor overload protection Oversized, NEMA 3R control panel (to facilitate field-added electronic system controls) with hinged door Pre-wired electrical controls High pressure safety Low pressure operating control Rigging holes Oil failure control Run/Pumpdown switch 12 FPI max condensing surface Oversized high-efficiency condensers Condenser coil cleanout access Wiring raceway Electronic oil control Applications Century s N Series outdoor air cooled condensing units are specifically designed for commercial and industrial refrigeration duty cooling applications. They come completely pre-piped and wired with vertical air discharge. They also utilize a unique horizontal condenser and coil design and high volume condenser fans. Each unit is provided with a separate sub-cooling circuit to maximize unit performance. The N Series condensing unit is suitable for mounting at ground or rooftop levels. N Series condensing units can be applied between the operating saturated suction temperatures of -40 F and 45 F, depending on the unit selected and the refrigerant utilized. For higher or lower operating temperatures, contact your local Century Representative. N Series condensing units can be matched with Century Refrigeration s FV Series, FH Series, BALV Series, A Series medium profile unit coolers, BOC Series large profile unit coolers, PFE Blast Cooler/ Freezer unit coolers, WIBR Series unit coolers, and XBOC Series unit coolers. Applications ranging from low temperature product storage, produce ripening, or medium temperature product storage can be readily supported by the N Series condensing units. Each N Series unit is designed to meet the demands of multiple load applications required for commercial and industrial refrigeration. Refrigerants 404a and 507 are available to meet your product application. POE oils are utilized in units for these refrigerants. Consult your Century Representative for additional refrigerant application requirements.

3 Available Options + 20 F fan cycle with digital control (ambient temperatures at or above +20 F) 0 F fan cycle with digital control (ambient temperatures at or above 0 F) A20 flood control with receivers (ambient temperatures at or above +20 F) B20 flood control with receivers (ambient temperatures below +20 F, positive start feature) VFD compatible condenser fan motors with controller mounted Title 24 packages 850 RPM fan motors and optional low sound blades Special high air fan blades for high altitude locations Liquid line solenoid, mounted or shipped loose, with or without manual lift stem Liquid line drier (with or without replaceable core) & sight glass 3 valve bypass (liquid drier) Full port charging valve Hot gas discharge muffler Suction accumulator with or without heat exchanger Suction filter with or without replaceable core Suction vibrasorber, mounted Oil separator Oil stabilized gauges with manual shut off valves Control circuit transformer Convenience outlet (115v/15amp/with transformer) Unit circuit breaker with through-the-door operator Unit fused disconnect Painted cabinet Defrost time clock Fused defrost heater contactor Fused evaporator fan contactor Fused defrost circuit Fused evaporator fan circuit Unit phase failure monitor Hot gas bypass Receiver insulation head cooling fan Cylinder unloading on most compressors Alarm circuit with dry contacts Adjustable guarantee off timer (GOT) Off/Pumpdown/Run switch Electrical door interlock Indicator lights Elapsed time meter Acrylic coated fin coil Single circuit option on dual compressor unit (includes oil separator with reservoir and individual floats) Electronic room thermostats mounted in unit with sensor shipped loose Mechanical or electronic room thermostat, shipped loose Contact your local Century Representative for other requested special options Nomenclature Series Name MODEL KEY Number of s S - Single D - Dual M - Multiple Type B - Bitzer N S B 03 L 4 Refrigerant Type 4 - R404a 7 - R507 Temperature Range H - High M - Medium L - Low WHEN ORDERING PLEASE SPECIFY: Complete Model Number Refrigerant Room Temperature Saturated Suction Temperature Electrical Characteristic - Unit (Voltage/Phase) - Control Voltage Accessories Note: Dual units are standard with dual electrical and refrigerant circuiting. Multiple units are standard with single electrical and refrigerant circuiting. Nominal Horsepower

4 Construction Cabinet The rugged, industrial grade cabinet is constructed of heavy gauge, mill galvanized steel. Rigging holes are provided in the formed, full-perimeter channel base. s are mounted low in the cabinet for ease of service. Condensers Coils are seamless copper tube with die stamped aluminum plate fins, galvanized steel frames and tube sheets. Coils are computer selected for refrigeration applications to provide optimum heat transfer at a minimum T.D. Each unit is provided with a separate, sub-cooling circuit to maximize unit performance. Condenser fan motors are industrial duty 1140 RPM, ball bearing, weather resistant, three phase with inherent electrical protection. Condenser fan blades are of finished aluminum with a corrosionresistant coated hub. Coils are mounted horizontally with fans arranged for draw through, vertical discharge air flow. Each fan assembly is equipped with a sturdy polycoated steel fan guard. Liquid Receiver Receivers are selected to provide pumpdown capacity (with condenser coil) considering a nominal 100ft. equivalent line length and a matching evaporator. Receivers smaller than 6 inches are U.L. listed. All larger receivers are ASME stamped. Each receiver is equipped with inlet and outlet ball valves, gauge port, and pressure relief device. Oversize receivers are available with or without, optional low ambient condenser flooding valves. s U.L. listed, semi-hermetic, energy efficient, Bitzer TM compressors are applied throughout the line. Each compressor is equipped with suction and discharge service valves with gauge ports, inherent three phase overload protection, oil level sight glass, crankcase heater, spring isolator mounting, inline discharge vibrasorber and an auxiliary head cooling fan and/or oil cooler (where required.) Bitzer TM compressors are famous for their low sound levels. Bitzer TM changes capacities within a frame size by changing their bore diameters rather than the length of the piston strokes. This gives Bitzer TM compressors an unsurpassed balance and precision that translates to low decibels. In addition, Bitzer TM compressors have a muffler built into each head that eliminates pulsations and reduces the sound levels even further. Bitzer s TM centrifugal lubrication design employs a solid metal disc mounted to the crankshaft that distributes oil into a reservoir at the end of the shaft. The oil then flows through the shaft to the bearing surfaces. Controls All condensing units are wired to operate on a standard pumpdown cycle. Run/pumpdown switch is provided as standard. All electrical control components are enclosed within a heavy-gauge weatherproof, hinged panel to provide maximum weather protection and enhance service analysis. All units have individually numbered control conductors. Also standard are adjustable, refrigeration grade, separate high and low pressure switches (high-manual reset); oil pressure failure switch (manual reset) where applicable; and an individually numbered terminal strip for field connections. Conductors and fusing are selected per N.E.C. standards. A generously-sized enclosure is provided with adequate space to accommodate a complete defrost control system, either factory mounted and wired or field provided. Notably all Century control components are selected to be readily available through refrigeration wholesalers throughout the country. O.E.M. type controls are judicially avoided.

5 R-404a - Low Temp Size of Motor (HP) 1 1 Diameter of Blade (in.) Amps NSB03L4 NSB04L4 NSB05L4 NSB06L4 Model Number 4FES-3 4EES-4 4DES-5 4VE(S)-7 Quantity of s Total Number of s Receiver Size (in.) 6x36 6x36 6x36 6x36 Receiver Capacity 80% Full (lbs.) (approx. lbs.) w/ Flood Control Suction Connection - ODS (in.) 9 1 3/8 1 3/8 1 5/8 1 5/8 Liquid Line Connection - ODS (in.) 5/8 5/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 1,266 1,275 1,281 1,410 Weight - Approximate (lbs.) 7 1,179 1,188 1,194 1, R404a - Low Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 10, , , , F 14, , , , F 19, , , , F 25, , , , F 32, , , , F 6 9, , , , F 13, , , , F 18, , , , F 23, , , , F 29, , , , F 8, , , , F 12, , , , F 16, , , , F 20, , , , F 26, , , , F 7, , , , F 10, , , , F 14, , , , F 18, , , , F 22, ,

6 R404a - Low Temp R-404a - Low Temp Amps NSB08L4 NSB10L4 NSB12L4 NSB13L4 Model Number 4TE(S)-9 4PE(S)-12 4NE(S)-14 4JE-15 Quantity of s Total Number of s Receiver Size (in.) 8x42 8x42 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 5/8 2 1/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 5/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 1,478 1,640 1,761 1,914 Weight - Approximate (lbs.) 7 1,433 1,595 1,716 1,869 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 22, , , , F 30, , , , F 40, , , , F 51, , , , F 64, , , , F 6 19, , , , F 27, , , , F 36, , , , F 46, , , , F 57, , , , F 16, , , , F 23, , , , F 31, , , , F 40, , , , F 51, , , , F 14, , , , F 20, , , , F 27, , , , F , , F

7 R-404a - Low Temp NSB15L4 NSB20L4 NSB22L4 NSB25L4 Model Number 4HE-18 4GE-23 6JE-25 6HE-28 Quantity of s Weight - Approximate (lbs.) 7 1,880 2,109 2, Total Number of s Amps Receiver Size (in.) 8x60 8x Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 7/8 7/8 7/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 1,892 2,121 2,240 2,562 8x x60 2,608 R404a - Low Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 44, , , , F 60, , , , F 79, , , , F 99, , , , F 122, , , , F 6 39, , , , F 54, , , , F 71, , , , F 89, , , , F 110, , , , F 34, , , , F 48, , , , F 63, , , , F 79, , , , F 98, , , , F 29, , , , F 41, , , , F 55, , , , F , , F

8 R404a - Low Temp R-404a - Low Temp 208V NSB30L4 NSB40L4 NDB06L4 NDB08L4 Model Number 6GE-34 6FE-44 4FES-3 4EES-4 Quantity of s Total Number of s Size of Motor (HP) Amps Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 1 3/8 1 3/ Unit Shipping Weight - Approximate (lbs.) 2,628 3,034 2,553 Weight - Approximate (lbs.) Receiver Size (in.) 10x60 10x60 6x36 6x36 Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 5/8 5/8 2,674 3, , ,571 2,334 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 83, , , , F 111, , , , F 143, , , , F 179, , , , F 219, , , , F 6 75, , , , F 100, , , , F 129, , , , F 162, , , , F 199, , , , F 66, , , , F 90, , , , F 116, , , , F 145, , , , F 178, , , , F 58, , , , F 79, , , , F 102, , , , F , , , F , ,

9 R-404a - Low Temp 208V NDB10L4 NDB12L4 NDB16L4 NDB20L4 Model Number 4DES-5 4VE(S)-7 4TE(S)-9 4PE(S)-12 Quantity of s Total Number of s Size of Motor (HP) Amps Receiver Size (in.) 6x36 6x36 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 5/8 1 5/8 1 5/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 5/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 2,584 2,840 2,977 3,303 Weight - Approximate (lbs.) 7 2,347 2,604 2,826 3,151 R404a - Low Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 32, , , , F 44, , , , F 58, , , , F 74, , , , F 93, , , , F 6 29, , , , F 40, , , , F 53, , , , F 67, , , , F 84, , , , F 25, , , , F 35, , , , F 47, , , , F 60, , , , F 75, , , , F 22, , , , F 31, , , , F 41, , , , F 53, , , F

10 R404a - Low Temp R-404a - Low Temp NDB24L4 NDB26L4 NDB30L4 NDB40L4 Model Number 4NE(S)-14 4JE-15 4HE-18 4GE-23 Quantity of s Total Number of s Size of Motor (HP) Amps Receiver Size (in.) 8x42 8x42 8x60 8x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 7/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 3,551 3,849 3,805 4,262 Weight - Approximate (lbs.) 7 3,399 3,697 3,720 4,177 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 63, , , , F 88, , , , F 117, , , , F 151, , , , F 190, , , , F 6 55, , , , F 77, , , , F 104, , , , F 135, , , , F 170, , , , F 47, , , , F 67, , , , F 92, , , , F 119, , , , F 151, , , , F 39, , , , F 57, , , , F 79, , , , F 103, , F

11 R-404a - Low Temp NDB44L4 Model Number 6JE-25 6HE-28 Quantity of s 2 2 Total Number of s Amps Receiver Size (in.) 8x60 10x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 7/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 4,502 5,145 NDB50L4 NDB60L4 6GE-34 Weight - Approximate (lbs.) 7 4,417 5,175 5,307 6, x60 1 1/8 5,277 NDB80L4 6FE Size of Motor (HP) 1 1 Diameter of Blade (in.) x60 1 1/8 6,100 R404a - Low Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 113, , , , F 156, , , , F 205, , , , F 261, , , , F 325, , , , F 6 99, , , , F 139, , , , F 184, , , , F 235, , , , F 294, , , , F 86, , , , F 122, , , , F 163, , , , F 209, , , , F 262, , , , F 73, , , , F 105, , , , F 142, , , , F 184, , , F

12 R404a - Med. Temp R-404a - Medium Temp NSB05M4 NSB06M4 NSB08M4 NSB09M4 Model Number 4FES-5 4EES-6 4DES-7 4CES-9 Quantity of s Total Number of s Amps Receiver Size (in.) 6x36 6x36 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 3/8 1 5/8 1 5/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 5/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 1,286 1,317 1,371 1,370 Weight - Approximate (lbs.) 7 1,198 1,229 1,326 1, Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 26, , , , F 33, , , , F 41, , , , F 50, , , , F 56, , , , F 61, , , , F 78, , , , F 23, , , , F 29, , , , F 37, , , , F 6 45, , , , F 50, , , , F 55, , , , F 6 71, , , , F 21, , , , F 26, , , , F 33, , , , F 40, , , , F 44, , , , F 49, , , F 63, F 18, , , , F 23, , , , F 29, ,

13 R-404a - Medium Temp w/ Flood Control 3 NSB10M4 NSB12M4 NSB15M4 NSB20M4 Model Number 4VE(S)-10 4TE(S)-12 4PE(S)-15 4NE(S)-20 Quantity of s Total Number of s Amps Receiver Size (in.) 8x42 8x60 8x60 8x60 Receiver Capacity 80% Full (lbs.) (approx. lbs.) Weight - Approximate (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 7/8 1 1/8 1 1/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 1,503 1,586 1,797 1,842 1,458 1,574 1,786 1,831 R404a - Med. Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 46, , , , F 59, , , , F 74, , , , F 90, , , , F 99, , , , F 108, , , , F 137, , , , F 41, , , , F 53, , , , F 67, , , , F 6 81, , , , F 89, , , , F 97, , , , F 6 124, , , F 36, , , , F 47, , , , F 59, , , , F 72, , , , F 79, , , F , F F 31, , , , F 40, , , F

14 R404a - Med. Temp R-404a - Medium Temp Amps (approx. lbs.) w/ Flood Control Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 1 3/8 1 3/8 Unit Shipping Weight - Approximate (lbs.) 2,100 2,300 2,318 Weight - Approximate (lbs.) 7 2,088 2,288 NSB22M4 NSB25M4 NSB30M4 NSB33M4 Model Number 4JE-22 4HE-25 4GE-30 6JE-33 Quantity of s Total Number of s Receiver Size (in.) 8x60 8x60 8x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 2 5/ x /8 2,642 2,307 2,688 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 89, , , , F 113, , , , F 141, , , , F 171, , , , F 186, , , , F 203, , , , F 256, , , , F 79, , , , F 101, , , , F 127, , , , F 6 154, , , , F 169, , , , F 184, , , , F 6 233, , , , F 70, , , , F 90, , , , F 112, , , , F 138, , , , F 151, , , , F 165, , , F F 61, , , , F 78, , , , F

15 R-404a - Medium Temp Amps NSB35M4 NSB40M4 NSB50M4 NDB10M4 Model Number 6HE-35 6GE-40 6FE-50 4FES-5 Quantity of s Total Number of s Receiver Size (in.) 10x60 12x60 12x60 6x36 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 3 1/8 3 1/8 1 3/8 Liquid Line Connection - ODS (in.) 1 3/8 1 5/8 1 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 2,647 3,104 3,226 2,592 Weight - Approximate (lbs.) 7 2,693 3,217 3,338 2,355 R404a - Med. Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 155, , , , F 195, , , , F 240, , , , F 288, , , , F 314, , , , F 341, , , , F 427, , , , F 139, , , , F 176, , , , F 217, , , , F 6 261, , , , F 284, , , , F 309, , , , F 6 388, , , F 123, , , , F 156, , , , F 193, , , , F 233, , , , F 255, , , F , , F , F 107, , , , F , , F ,

16 R404a - Med. Temp R-404a - Medium Temp Amps NDB12M4 NDB16M4 NDB18M4 NDB20M4 Model Number 4EES-6 4DES-7 4CES-9 4VE(S)-10 Quantity of s Total Number of s Receiver Size (in.) 6x36 8x42 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 5/8 1 5/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 2,655 2,763 2,760 3,028 Weight - Approximate (lbs.) 7 2,418 2,612 2,608 2,876 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 63, , , , F 81, , , , F 101, , , , F 123, , , , F 134, , , , F 147, , , , F 186, , , , F 57, , , , F 73, , , , F 91, , , , F 6 111, , , , F 121, , , , F 132, , , , F 6 169, , , , F 51, , , , F 64, , , , F 80, , , , F 98, , , , F 108, , , , F 118, , F F 44, , , , F 56, , , , F ,

17 R-404a - Medium Temp Amps NDB24M4 NDB30M4 NDB40M4 NDB44M4 Model Number 4TE(S)-12 4PE(S)-15 4NE(S)-20 4JE-22 Quantity of s Total Number of s Receiver Size (in.) 8x60 8x60 8x60 8x60 Receiver Capacity 80% Full (lbs.) (approx. lbs.) w/ Flood Control Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 1/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 1 1/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 3,194 3,617 3,705 4,222 Weight - Approximate (lbs.) 7 3,108 3,532 3,620 4,137 R404a - Med. Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 113, , , , F 144, , , , F 178, , , , F 214, , , , F 234, , , , F 254, , , , F 321, , , , F 101, , , , F 129, , , , F 160, , , , F 6 193, , , , F 211, , , , F 230, , , , F , , , F 89, , , , F 114, , , , F 142, , , , F 172, , , , F , , , F , , F F 77, , , , F , , , F

18 R404a - Med. Temp R-404a - Medium Temp Amps NDB50M4 NDB60M4 NDB66M4 NDB70M4 Model Number 4HE-25 4GE-30 6JE-33 6HE-35 Quantity of s Total Number of s Receiver Size (in.) 8x60 8x60 10x60 10x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 3/8 1 3/8 1 3/8 Unit Shipping Weight - Approximate (lbs.) 4,621 4,658 5,305 5,316 Weight - Approximate (lbs.) 7 4,536 4,572 5,335 5,346 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 214, , , , F 271, , , , F 337, , , , F 408, , , , F 446, , , , F 485, , , , F 614, , , , F 193, , , , F 244, , , , F 304, , , , F 6 370, , , , F 404, , , , F 441, , , , F 6 558, , , , F 171, , , , F 217, , , , F 270, , , , F 331, , , , F 363, , , , F 396, , F F 150, , , , F 190, , , F

19 R-404a - Medium Temp Total Number of s 8 10 Size of Motor (HP) 1 1 Diameter of Blade (in.) Amps NDB80M4 NDB100M4 Model Number 6GE-40 6FE-50 Quantity of s Receiver Size (in.) 12x60 12x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 3 1/8 3 1/ Liquid Line Connection - ODS (in.) 1 5/8 1 5/8 Unit Shipping Weight - Approximate (lbs.) 2.3 6,240 6,485 Weight - Approximate (lbs.) 7 6,403 6,648 R404a - Med. Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4-10 F 360, , F 454, , F 560, , F 673, , F 733, , F 796, , F 1,001, ,155, F 324, , F 409, , F 505, , F 6 610, , F 664, , F 722, , F 6 908, F 289, , F 364, , F 450, , F 545, , F 595, F 646, F F 253, , F 139, F 176,

20 R404a - High Temp R-404a - High Temp Ambient Temp. Suction Temp. NSB05H4 NSB06H4 NSB08H4 NSB09H4 Model Number 4FES-5 4EES-6 4DES-7 4CES-9 Quantity of s Total Number of s Amps -10 F 26, , , , F 33, , , , F 42, , , , F 52, , , , F 57, , , , F 63, , , , F 83, , , , F 23, , , , F 30, , , , F 38, , , , F 6 47, , , , F 52, , , , F 57, , , , F 6 75, , , , F 21, , , , F 27, , , , F 34, , , , F 42, , , , F 46, , , , F 51, , , , F 67, , , , F 18, , , , F 23, , , , F 29, , , , F 36, , , , F 40, , , F 45, , , F Receiver Size (in.) 8x42 8x42 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 3/8 1 5/8 1 5/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 5/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 1,350 1,500 1,598 1,732 Weight - Approximate (lbs.) 7 1,305 1,455 1,554 1,687 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4

21 R-404a - High Temp Ambient Temp. Suction Temp. NSB10H4 NSB12H4 NSB15H4 NSB20H4 Model Number 4VE(S)-10 4TE(S)-12 4PE(S)-15 4NE(S)-20 Quantity of s Total Number of s Amps Receiver Size (in.) 8x42 8x60 8x60 10x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 7/8 1 1/8 1 1/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 1,934 2,057 2,154 2,476 Weight - Approximate (lbs.) 7 1,889 2,046 2,142 2,522 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 49, , , , F 63, , , , F 80, , , , F 100, , , , F 111, , , , F 123, , , , F 163, , , , F 44, , , , F 57, , , , F 72, , , , F 6 90, , , , F 100, , , , F 111, , , , F 6 148, , , , F 38, , , , F 50, , , , F 64, , , , F 80, , , , F 90, , , , F 99, , , , F 133, , , , F 33, , , , F 44, , , , F 56, , , , F 71, , , , F 79, , , , F 88, , , , F R404a - High Temp

22 R404a - High Temp R-404a - High Temp Ambient Temp. Suction Temp. NSB22H4 NSB25H4 NSB30H4 NSB33H4 Model Number 4JE-22 4HE-25 4GE-30 6JE-33 Quantity of s Total Number of s Amps Receiver Size (in.) 10x60 12x60 12x60 12x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 1 3/8 1 3/8 Unit Shipping Weight - Approximate (lbs.) 2,578 2,980 3,081 3,432 Weight - Approximate (lbs.) 7 2,624 3,092 3,194 3,544 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 92, , , , F 118, , , , F 148, , , , F 183, , , , F 203, , , , F 223, , , , F 291, , , , F 83, , , , F 106, , , , F 134, , , , F 6 166, , , , F 184, , , , F 203, , , , F 6 266, , , , F 73, , , , F 95, , , , F 120, , , , F 149, , , , F 165, , , , F 182, , , , F 240, , , , F 64, , , , F 83, , , , F 105, , , , F 131, , , , F 146, , , , F 161, , , F

23 R-404a - High Temp Ambient Temp. Suction Temp. NSB35H4 NSB40H4 NSB50H4 NDB10H4 Model Number 6HE-35 6GE-40 6FE-50 4FES-5 Quantity of s Total Number of s Amps Receiver Size (in.) 12x60 12x60 12x60 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 3 1/8 3 1/8 1 3/8 Liquid Line Connection - ODS (in.) 1 3/8 1 5/8 1 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 3,440 3,466 3,512 2,721 Weight - Approximate (lbs.) 7 3,552 3,579 3,625 2,569 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 161, , , , F 204, , , , F 255, , , , F 313, , , , F 345, , , , F 379, , , , F 486, , , , F 145, , , , F 185, , , , F 231, , , , F 6 284, , , , F 313, , , , F 344, , , , F 6 444, , , , F 129, , , , F 165, , , , F 206, , , , F 254, , , , F 281, , , , F 309, , , , F 402, , , F 113, , , , F 145, , , , F 182, , , F 225, , F , F , F R404a - High Temp

24 R404a - High Temp R-404a - High Temp Quantity of s Ambient Temp. Suction Temp. NDB12H4 NDB16H4 NDB18H4 NDB20H4 Model Number 4EES-6 4DES-7 4CES-9 4VE(S)-10 Total Number of s Amps Receiver Size (in.) 8x42 8x42 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 5/8 1 5/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 3,020 3,218 3,484 3,890 Weight - Approximate (lbs.) 7 2,868 3,066 3,333 3,739 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 65, , , , F 83, , , , F 105, , , , F 130, , , , F 143, , , , F 158, , , , F 206, , , , F 59, , , , F 75, , , , F 95, , , , F 6 117, , , , F 129, , , , F 143, , , , F 6 187, , , , F 52, , , , F 67, , , , F 84, , , , F 104, , , , F 116, , , , F 128, , , , F 168, , , , F 46, , , , F 59, , , , F 74, , , , F 92, , , , F 102, , , F 112, , , F

25 R-404a - High Temp Quantity of s 2 2 Amps Ambient Temp. Suction Temp. NDB24H4 Model Number 4TE(S)-12 4PE(S)-15 Total Number of s 4 6 Size of Motor (HP) Diameter of Blade (in.) Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 NDB30H4 NDB40H4 4NE(S) F 119, , , , F 154, , , , F 194, , , , F 241, , , , F 267, , , , F 295, , , , F 387, , , , F 107, , , , F 138, , , , F 175, , , , F 6 218, , , , F 241, , , , F 267, , , , F 6 353, , , , F 95, , , , F 123, , , , F 156, , , , F 195, , , , F 216, , , , F 239, , , , F 318, , , , F 83, , , , F 108, , , , F 137, , , , F 172, , , , F 191, , , , F 212, , , , F NDB44H4 4JE Receiver Size (in.) 8x60 8x60 Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 4,130 4,329 Capacity KW 4 Capacity KW 4 Capacity x60 10x /8 2 5/8 1 1/8 Weight - Approximate (lbs.) 7 4,045 4,244 5, /8 4,971 5,177 5,207 KW 4 Capacity KW 4 R404a - High Temp

26 R404a - High Temp R-404a - High Temp Amps Ambient Temp. Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 3/8 Unit Shipping Weight - Approximate (lbs.) Suction Temp x60 Weight - Approximate (lbs.) 7 6,156 6,357 7,060 NDB50H4 Model Number 4HE-25 4GE-30 Quantity of s Total Number of s 8 10 Size of Motor (HP) 1 1 Diameter of Blade (in.) NDB60H4 NDB66H Receiver Size (in.) 12x60 12x60 5,993 6,194 Capacity KW 4 Capacity KW 4 Capacity 6JE-33 12x60 6,897 6,913 7,076 Capacity KW 4-10 F 221, , , , F 281, , , , F 351, , , , F 432, , , , F 477, , , , F 525, , , , F 683, , , , F 199, , , , F 254, , , , F 318, , , , F 6 392, , , , F 433, , , , F 477, , , , F 6 624, , , , F 178, , , , F 227, , , , F 285, , , , F 352, , , , F 389, , , , F 429, , , , F 563, , , , F 156, , , , F 200, , , , F 252, , , , F 311, , , , F 345, , , F 380, , F KW 4 NDB70H4 6HE /8 2 5/8 1 3/8 1 3/8

27 Model Numbers R-404a - High Temp NDB80H4 NDB100H4 Model Number 6GE-40 6FE-50 Quantity of s Total Number of s Size of Motor (HP) 1 1 Diameter of Blade (in.) Amps Receiver Size (in.) 12x60 12x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 3 1/8 3 1/8 Liquid Line Connection - ODS (in.) 1 5/8 1 5/8 Unit Shipping Weight - Approximate (lbs.) 6,966 7,056 Weight - Approximate (lbs.) 7 7,129 7,220 Ambient Temp. Suction Temp. -10 F Capacity 366,918 KW Capacity 443,005 KW F 463, , F 575, , F 702, , F 771, , F 840, , F 1,067, ,227, F 331, , F 419, , F 520, , F 6 635, , F 698, , F 763, , F 6 970, ,111, F 295, , F 374, , F 465, , F 568, , F 625, , F 685, , F 873, F 259, , F 329, , F 409, F F F F R404a - High Temp

28 R507 - Low Temp R Low Temp Ambient Temp. Suction Temp. NSB03L7 NSB04L7 NSB05L7 NSB06L7 Model Number 4FES-3 4EES-4 4DES-5 4VE(S)-7 Quantity of s Total Number of s Amps Receiver Size (in.) 6x36 6x36 6x36 6x36 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 3/8 1 3/8 1 5/8 1 5/8 Liquid Line Connection - ODS (in.) 5/8 5/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 1,266 1,275 1,281 1,410 Weight - Approximate (lbs.) 7 1,179 1,188 1,194 1,322 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 11, , , , F 15, , , , F 20, , , , F 26, , , , F 33, , , , F 6 10, , , , F 14, , , , F 18, , , , F 24, , , , F 30, , , , F 9, , , , F 12, , , , F 16, , , , F 21, , , , F 26, , , , F 7, , , , F 10, , , , F 14, , , , F 18, , , , F 23, ,

29 R Low Temp Ambient Temp. Suction Temp. NSB08L7 NSB10L7 NSB12L7 NSB13L7 Model Number 4TE(S)-9 4PE(S)-12 4NE(S)-14 4JE-15 Quantity of s Total Number of s Amps Receiver Size (in.) 8x42 8x42 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 5/8 2 1/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 5/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 1,478 1,640 1,761 1,914 Weight - Approximate (lbs.) 7 1,433 1,595 1,716 1,869 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 23, , , , F 32, , , , F 42, , , , F 53, , , , F 65, , , , F 6 20, , , , F 28, , , , F 37, , , , F 47, , , , F 58, , , , F 17, , , , F 24, , , , F 33, , , , F 42, , , , F 51, , , , F 14, , , , F 21, , , , F 28, , , , F , , F R507 - Low Temp

30 R507 - Low Temp R Low Temp Ambient Temp. Suction Temp. NSB15L7 NSB20L7 NSB22L7 NSB25L7 Model Number 4HE-18 4GE-23 6JE-25 6HE-28 Quantity of s Total Number of s Amps Receiver Size (in.) 8x60 8x60 8x60 10x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 7/8 7/8 7/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 1,892 2,121 2,240 2,562 Weight - Approximate (lbs.) 7 1,880 2,109 2,229 2,608 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 46, , , , F 63, , , , F 81, , , , F 102, , , , F 125, , , , F 6 41, , , , F 56, , , , F 73, , , , F 92, , , , F 112, , , , F 36, , , , F 50, , , , F 65, , , , F 81, , , , F 100, , , , F 30, , , , F 43, , , , F 56, , , , F , , F

31 R Low Temp Ambient Temp. Suction Temp. NSB30L7 NSB40L7 NDB06L7 NDB08L7 Model Number 6GE-34 6FE-44 4FES-3 4EES-4 Quantity of s Total Number of s Amps Receiver Size (in.) 10x60 10x60 6x36 6x36 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 1 3/8 1 3/8 Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 2,628 3,034 2,553 2,571 Weight - Approximate (lbs.) 7 2,674 3,080 2,316 2,334 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 86, , , , F 115, , , , F 147, , , , F 184, , , , F 224, , , , F 6 78, , , , F 104, , , , F 134, , , , F 166, , , , F 203, , , , F 69, , , , F 93, , , , F 120, , , , F 149, , , , F 181, , , , F 60, , , , F 82, , , , F 105, , , , F , , , F , , R507 - Low Temp

32 R507 - Low Temp R Low Temp Ambient Temp. Suction Temp. NDB10L7 NDB12L7 NDB16L7 NDB20L7 Model Number 4DES-5 4VE(S)-7 4TE(S)-9 4PE(S)-12 Quantity of s Total Number of s Amps Receiver Size (in.) 6x36 6x36 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 5/8 1 5/8 1 5/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 5/8 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 2,584 2,840 2,977 3,303 Weight - Approximate (lbs.) 7 2,347 2,604 2,826 3,151 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 34, , , , F 46, , , , F 60, , , , F 77, , , , F 95, , , , F 6 30, , , , F 41, , , , F 54, , , , F 69, , , , F 86, , , , F 26, , , , F 37, , , , F 48, , , , F 62, , , , F 77, , , , F 23, , , , F 32, , , , F 42, , , , F 54, , F

33 R Low Temp Ambient Temp. Suction Temp. NDB24L7 NDB26L7 NDB30L7 NDB40L7 Model Number 4NE(S)-14 4JE-15 4HE-18 4GE-23 Quantity of s Total Number of s Amps Receiver Size (in.) 8x42 8x42 8x60 8x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 7/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 3,551 3,849 3,805 4,262 Weight - Approximate (lbs.) 7 3,399 3,697 3,720 4,177 Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-40 F 65, , , , F 91, , , , F 121, , , , F 155, , , , F 195, , , , F 6 57, , , , F 81, , , , F 108, , , , F 139, , , , F 175, , , , F 48, , , , F 70, , , , F 95, , , , F 123, , , , F 154, , , , F 40, , , , F 60, , , , F 82, , , , F 106, , F R507 - Low Temp

34 R507 - Low Temp R Low Temp Ambient Temp. Suction Temp Total Number of s 6 6 Size of Motor (HP) 1 1 Diameter of Blade (in.) Amps Receiver Size (in.) 8x60 10x60 NDB44L7 NDB50L7 NDB60L7 NDB80L7 Model Number 6JE-25 6HE-28 6GE-34 6FE-44 Quantity of s F 117, , , , F 161, , , , F 211, , , , F 267, , , , F 329, , , , F 6 103, , , , F 144, , , , F 189, , , , F 240, , , , F 297, , , , F 89, , , , F 126, , , , F 167, , , , F 213, , , , F 265, , , , F 75, , , , F 109, , , , F 146, , , , F 186, , , F Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 7/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 4,502 5, x /8 1 1/8 5,277 Weight - Approximate (lbs.) 7 4,417 5,175 5,307 Capacity KW 4 Capacity KW 4 Capacity KW x /8 1 1/8 6,100 6,129 Capacity KW 4

35 R Medium Temp Quantity of s NSB05M7 NSB06M7 NSB08M7 NSB09M7 Model Number 4FES-5 4EES-6 4DES-7 4CES Total Number of s Amps Receiver Size (in.) 6x36 6x36 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 3/8 1 5/8 1 5/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 5/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 1,286 1,317 1,371 1,370 Weight - Approximate (lbs.) 7 1,198 1,229 1,326 1,325 1 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 26, , , , F 34, , , , F 42, , , , F 52, , , , F 57, , , , F 62, , , , F 79, , , , F 24, , , , F 30, , , , F 38, , , , F 6 46, , , , F 51, , , , F 56, , , , F 6 72, , , , F 21, , , , F 27, , , , F 34, , , , F 41, , , , F 45, , , , F 49, , , F 64, F 19, , , , F 23, , , , F 29, , R507 - Med. Temp

36 R Medium Temp NSB10M7 NSB12M7 NSB15M7 NSB20M7 Model Number 4VE(S)-10 4TE(S)-12 4PE(S)-15 4NE(S)-20 Quantity of s Total Number of s Amps Receiver Size (in.) 8x42 8x60 8x60 8x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 7/8 1 1/8 1 1/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 1,503 1,586 1,797 1,842 Weight - Approximate (lbs.) 7 1,458 1,574 1,786 1,831 1 R507 - Med. Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 48, , , , F 61, , , , F 76, , , , F 92, , , , F 100, , , , F 109, , , , F 138, , , , F 42, , , , F 54, , , , F 68, , , , F 6 82, , , , F 90, , , , F 98, , , , F 6 124, , , F 37, , , , F 48, , , , F 60, , , , F 73, , , , F 80, , , F , F F 32, , , , F 41, , , F

37 R Medium Temp Quantity of s NSB22M7 NSB25M7 NSB30M7 NSB33M7 Model Number 4JE-22 4HE-25 4GE-30 6JE Total Number of s Condenser Fan Motor Amps Receiver Size (in.) 8x60 8x60 8x60 10x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 1 3/8 1 3/8 Unit Shipping Weight - Approximate (lbs.) 2,100 2,300 2,318 2,642 Weight - Approximate (lbs.) 7 2,088 2,288 2,307 2,688 1 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 92, , , , F 116, , , , F 144, , , , F 174, , , , F 189, , , , F 206, , , , F 259, , , , F 82, , , , F 104, , , , F 130, , , , F 6 157, , , , F 171, , , , F 186, , , , F 6 234, , , , F 72, , , , F 92, , , , F 115, , , , F 140, , , , F 152, , , , F 166, , , F F 63, , , , F 80, , , , F R507 - Med. Temp

38 R Medium Temp Quantity of s NSB35M7 NSB40M7 NSB50M7 NDB10M7 Model Number 6HE-35 6GE-40 6FE-50 4FES Total Number of s Amps Receiver Size (in.) 10x60 12x60 12x60 6x36 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 3 1/8 3 1/8 1 3/8 Liquid Line Connection - ODS (in.) 1 3/8 1 5/8 1 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 2,647 3,104 3,226 2,592 Weight - Approximate (lbs.) 7 2,693 3,217 3,338 2,355 2 R507 - Med. Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 159, , , , F 200, , , , F 245, , , , F 293, , , , F 319, , , , F 345, , , , F 430, , , , F 143, , , , F 180, , , , F 221, , , , F 6 265, , , , F 288, , , , F 312, , , , F 6 389, , , F 127, , , , F 160, , , , F 197, , , , F 236, , , , F 256, , , F , , F , F 111, , , , F , , F ,

39 R Medium Temp Quantity of s NDB12M7 NDB16M7 NDB18M7 NDB20M7 Model Number 4EES-6 4DES-7 4CES-9 4VE(S) Total Number of s Amps Receiver Size (in.) 6x36 8x42 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 5/8 1 5/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 2,655 2,763 2,760 3,028 Weight - Approximate (lbs.) 7 2,418 2,612 2,608 2,876 2 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 65, , , , F 83, , , , F 103, , , , F 125, , , , F 137, , , , F 149, , , , F 188, , , , F 59, , , , F 75, , , , F 93, , , , F 6 113, , , , F 123, , , , F 134, , , , F 6 170, , , , F 52, , , , F 66, , , , F 82, , , , F 100, , , , F 109, , , , F 119, , F F 46, , , , F 58, , , , F , R507 - Med. Temp

40 R Medium Temp Quantity of s NDB24M7 NDB30M7 NDB40M7 NDB44M7 Model Number 4TE(S)-12 4PE(S)-15 4NE(S)-20 4JE Total Number of s Amps Receiver Size (in.) 8x60 8x60 8x60 8x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 1/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 1 1/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 3,194 3,617 3,705 4,222 Weight - Approximate (lbs.) 7 3,108 3,532 3,620 4,137 2 R507 - Med. Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 117, , , , F 148, , , , F 181, , , , F 218, , , , F 238, , , , F 258, , , , F 323, , , , F 104, , , , F 132, , , , F 163, , , , F 6 196, , , , F 214, , , , F 232, , , , F , , , F 92, , , , F 117, , , , F 145, , , , F 174, , , , F , , , F , , F F 80, , , , F , , , F

41 R Medium Temp Quantity of s NDB50M7 NDB60M7 NDB66M7 NDB70M7 Model Number 4HE-25 4GE-30 6JE-33 6HE Total Number of s Amps Receiver Size (in.) 8x60 8x60 10x60 10x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 3/8 1 3/8 1 3/8 Unit Shipping Weight - Approximate (lbs.) 4,621 4,658 5,305 5,316 Weight - Approximate (lbs.) 7 4,536 4,572 5,335 5,346 2 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 221, , , , F 279, , , , F 345, , , , F 416, , , , F 454, , , , F 493, , , , F 620, , , , F 199, , , , F 251, , , , F 311, , , , F 6 376, , , , F 410, , , , F 446, , , , F 6 561, , , , F 177, , , , F 223, , , , F 276, , , , F 336, , , , F 366, , , , F 398, , F F 154, , , , F 195, , , F R507 - Med. Temp

42 R Medium Temp Quantity of s Amps Total Number of s Receiver Size (in.) Receiver Capacity 80% Full (lbs.) 2 Suction Connection - ODS (in.) 9 NDB80M7 NDB100M7 Model Number 6GE-40 6FE Size of Motor (HP) 1 1 Diameter of Blade (in.) x60 12x /8 3 1/8 Liquid Line Connection - ODS (in.) 1 5/8 1 5/8 Unit Shipping Weight - Approximate (lbs.) 6,240 6,485 Weight - Approximate (lbs.) 7 6,403 6,648 R507 - Med. Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4-10 F 371, , F 466, , F 573, , F 686, , F 746, , F 808, , F 1,009, ,162, F 335, , F 420, , F 516, , F 6 619, , F 673, , F 730, , F 6 912, F 298, , F 374, , F 459, , F 553, , F 600, F 650, F F 261, , F 326, F

43 R High Temp Quantity of s NSB05H7 NSB06H7 NSB08H7 NSB09H7 Model Number 4FES-5 4EES-6 4DES-7 4CES Total Number of s Amps Receiver Size (in.) 8x42 8x42 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 3/8 1 5/8 1 5/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 5/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 1,350 1,500 1,598 1,732 Weight - Approximate (lbs.) 7 1,305 1,455 1,554 1,687 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 27, , , , F 34, , , , F 43, , , , F 53, , , , F 58, , , , F 64, , , , F 84, , , , F 24, , , , F 31, , , , F 39, , , , F 6 48, , , , F 53, , , , F 58, , , , F 6 76, , , , F 22, , , , F 28, , , , F 34, , , , F 42, , , , F 47, , , , F 51, , , , F 67, , , , F 19, , , , F 24, , , , F 30, , , , F 37, , , , F 41, , , F 45, , , F R507 - High Temp

44 R High Temp Quantity of s NSB10H7 NSB12H7 NSB15H7 NSB20H7 Model Number 4VE(S)-10 4TE(S)-12 4PE(S)-15 4NE(S) Total Number of s Amps Receiver Size (in.) 8x42 8x60 8x60 10x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 7/8 1 1/8 1 1/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 1,934 2,057 2,154 2,476 Weight - Approximate (lbs.) 7 1,889 2,046 2,142 2,522 R507 - High Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 50, , , , F 65, , , , F 82, , , , F 102, , , , F 113, , , , F 125, , , , F 166, , , , F 45, , , , F 58, , , , F 74, , , , F 6 92, , , , F 102, , , , F 113, , , , F 6 150, , , , F 40, , , , F 52, , , , F 66, , , , F 82, , , , F 91, , , , F 101, , , , F 134, , , , F 35, , , , F 45, , , , F 57, , , , F 72, , , , F 80, , , , F 89, , , , F

45 R High Temp Quantity of s NSB22H7 NSB25H7 NSB30H7 NSB33H7 Model Number 4JE-22 4HE-25 4GE-30 6JE Total Number of s Condenser Fan Motor Amps Receiver Size (in.) 10x60 12x60 12x60 12x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 1 3/8 1 3/8 Unit Shipping Weight - Approximate (lbs.) 2,578 2,980 3,081 3,432 Weight - Approximate (lbs.) 7 2,624 3,092 3,194 3,544 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 95, , , , F 121, , , , F 152, , , , F 188, , , , F 207, , , , F 228, , , , F 296, , , , F 86, , , , F 110, , , , F 137, , , , F 6 170, , , , F 187, , , , F 206, , , , F 6 269, , , , F 76, , , , F 98, , , , F 123, , , , F 151, , , , F 167, , , , F 184, , , , F 242, , , , F 66, , , , F 85, , , , F 108, , , , F 133, , , , F 147, , , , F 162, , , F R507 - High Temp

46 R High Temp Quantity of s NSB35H7 NSB40H7 NSB50H7 NDB10H7 Model Number 6HE-35 6GE-40 6FE-50 4FES Total Number of s Condenser Fan Motor Amps Receiver Size (in.) 12x60 12x60 12x60 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 3 1/8 3 1/8 1 3/8 Liquid Line Connection - ODS (in.) 1 3/8 1 5/8 1 5/8 5/8 Unit Shipping Weight - Approximate (lbs.) 3,440 3,466 3,512 2,721 Weight - Approximate (lbs.) 7 3,552 3,579 3,625 2,569 R507 - High Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 166, , , , F 210, , , , F 261, , , , F 320, , , , F 352, , , , F 386, , , , F 493, , , , F 150, , , , F 190, , , , F 236, , , , F 6 289, , , , F 319, , , , F 350, , , , F 6 449, , , , F 133, , , , F 169, , , , F 211, , , , F 258, , , , F 285, , , , F 313, , , , F 404, , , F 117, , , , F 149, , , , F 185, , , F 227, , F , F , F

47 R High Temp Quantity of s NDB12H7 NDB16H7 NDB18H7 NDB20H7 Model Number 4EES-6 4DES-7 4CES-9 4VE(S) Total Number of s Amps Receiver Size (in.) 8x42 8x42 8x42 8x42 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 1 5/8 1 5/8 2 1/8 2 1/8 Liquid Line Connection - ODS (in.) 5/8 7/8 7/8 7/8 Unit Shipping Weight - Approximate (lbs.) 3,020 3,218 3,484 3,890 Weight - Approximate (lbs.) 7 2,868 3,066 3,333 3,739 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 67, , , , F 86, , , , F 107, , , , F 133, , , , F 146, , , , F 161, , , , F 209, , , , F 61, , , , F 77, , , , F 97, , , , F 6 119, , , , F 132, , , , F 145, , , , F 6 189, , , , F 54, , , , F 69, , , , F 86, , , , F 106, , , , F 117, , , , F 129, , , , F 169, , , , F 47, , , , F 60, , , , F 76, , , , F 93, , , , F 103, , , F 113, , , F R507 - High Temp

48 R High Temp Quantity of s NDB24H7 NDB30H7 NDB40H7 NDB44H7 Model Number 4TE(S)-12 4PE(S)-15 4NE(S)-20 4JE Total Number of s Amps Receiver Size (in.) 8x60 8x60 10x60 10x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 1/8 2 1/8 2 1/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 1/8 1 1/8 1 1/8 Unit Shipping Weight - Approximate (lbs.) 4,130 4,329 4,971 5,177 Weight - Approximate (lbs.) 7 4,045 4,244 5,001 5,207 R507 - High Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 123, , , , F 158, , , , F 199, , , , F 246, , , , F 273, , , , F 301, , , , F 393, , , , F 111, , , , F 142, , , , F 179, , , , F 6 222, , , , F 246, , , , F 271, , , , F 6 358, , , , F 98, , , , F 127, , , , F 160, , , , F 198, , , , F 220, , , , F 243, , , , F 321, , , , F 86, , , , F 111, , , , F 140, , , , F 174, , , , F 193, , , , F 214, , , , F

49 R High Temp NDB50H7 Model Number 4HE-25 4GE-30 Quantity of s Total Number of s 8 10 Size of Motor (HP) 1 1 Diameter of Blade (in.) Amps NDB60H7 NDB66H7 6JE Receiver Size (in.) 12x60 12x x60 NDB70H7 6HE Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 2 5/8 2 5/8 2 5/8 2 5/8 Liquid Line Connection - ODS (in.) 1 1/8 1 3/8 Unit Shipping Weight - Approximate (lbs.) 5,993 6,194 Weight - Approximate (lbs.) 7 6,156 6,357 12x60 1 3/8 1 3/8 6,897 6,913 7,060 7,076 Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4 Capacity KW 4 Capacity KW 4-10 F 227, , , , F 289, , , , F 360, , , , F 442, , , , F 487, , , , F 535, , , , F 694, , , , F 206, , , , F 261, , , , F 326, , , , F 6 400, , , , F 441, , , , F 485, , , , F 6 631, , , , F 183, , , , F 234, , , , F 292, , , , F 358, , , , F 395, , , , F 434, , , , F 567, , , , F 161, , , , F 206, , , , F 257, , , , F 315, , , , F 348, , , F 383, , F R507 - High Temp

50 R High Temp Quantity of s 2 2 Total Number of s 12 NDB80H7 NDB100H7 Model Number 6GE-40 6FE Size of Motor (HP) 1 1 Diameter of Blade (in.) Amps Weight - Approximate (lbs.) 7 7,129 7, Receiver Size (in.) 12x60 12x60 Receiver Capacity 80% Full (lbs.) Suction Connection - ODS (in.) 9 3 1/8 3 1/8 Liquid Line Connection - ODS (in.) 1 5/8 1 5/8 Unit Shipping Weight - Approximate (lbs.) 6,966 7,056 R507 - High Temp Ambient Temp. Suction Temp. Capacity KW 4 Capacity KW 4-10 F 377, , F 476, , F 589, , F 718, , F 785, , F 854, , F 1,080, ,237, F 341, , F 430, , F 532, , F 6 648, , F 710, , F 774, , F 6 978, ,117, F 305, , F 384, , F 474, , F 577, , F 633, , F 692, , F 876, F 268, , F 337, , F 416, F F F F 111, ,

51 H * A NSB Dimensions 1 48 L L 10 REFRIGERANT CONNECTIONS ELECTRICAL ENCLOSURE * 4 B * 1 * W 1 * C * W 48 ELECTRICAL ENTRY THIS SIDE A/F 3 1/2" COIL CLEANOUT ACCESS COIL CLEANOUT ACCESS 2 1/2 DIA. RIGGING HOLES 5/8 DIA. UNIT MOUNTING HOLES * ALL DIMENSIONS +/- 1/2 High Temp Models Unit Model L W H A B C NSB05H / NSB06H / NSB08H / NSB09H / NSB10H / NSB12H / NSB15H / NSB20H / NSB22H / NSB25H / NSB30H / NSB33H / / /2 NSB35H / / /2 NSB40H / / /2 NSB50H / / /2 1 All dimensions in inches

52 Medium Temp Models Unit Model L W H A B C NSB05M / NSB06M / NSB08M / NSB09M / NSB10M / NSB12M / NSB15M / NSB20M / NSB22M / NSB25M / NSB30M / NSB33M / NSB35M / NSB40M / NSB50M / Low Temp Models Unit Model L W H A B C NSB03L / NSB04L / NSB05L / NSB06L / NSB08L / NSB10L / NSB12L / NSB13L / NSB15L / NSB20L / NSB22L / NSB25L / NSB30L / NSB40L / All dimensions in inches

53 * * * * * NDB Dimensions 1 48 L W L 3 1/2" ELECTRICAL ENTRY CIRCUIT 1 THIS SIDE H A/F ELECTRICAL ENCLOSURE A/F ELECTRICAL ENCLOSURE ELECTRICAL ENTRY CIRCUIT 2 THIS SIDE COIL CLEANOUT ACCESS REFRIGERANT CONNECTIONS COIL CLEANOUT ACCESS 1 * W 1 A B 4 2 1/2 DIA. RIGGING HOLES 5/8 DIA. UNIT MOUNTING HOLES * ALL DIMENSIONS +/- 1/2 C High Temp Models Unit Model L W H A B C NDB10H NDB12H NDB16H NDB18H NDB20H NDB24H NDB30H NDB40H NDB44H NDB50H NDB60H NDB66H / /2 NDB70H / /2 NDB80H / /2 NDB100H / /2 1 All dimensions in inches

54 Medium Temp Models Unit Model L W H A B C NDB10M NDB12M NDB16M NDB18M NDB20M NDB24M NDB30M NDB40M NDB44M NDB50M NDB60M NDB66M NDB70M NDB80M NDB100M Low Temp Models Unit Model L W H A B C NDB06L NDB08L NDB10L NDB12L NDB16L NDB20L NDB24L NDB26L NDB30L NDB40L NDB44L NDB50L NDB60L NDB80L All dimensions in inches

55 Pressure - Temperature Chart PSIG Temperature ( F) Temperature ( F) Temperature ( F) PSIG PSIG R-404A R-507 R-134A R-407C R-22 R-404A R-507 R-134A R-407C R-22 R-404A R-507 R-134A R-407C R-22 5* * * * * T NT OI P E BUBBL * Inches mercury below one atmosphere I NT PO E BUBBL IN PO W DE T IN PO W DE To determine superheat, use Dew Point values. To determine subcooling, use Bubble Point values APPROXIMATE PRESSURE CONTROL SETTINGS Pressure-Pounds Per Square Inch Gauge APPLICATION TEMPERATURE EVAPORATOR RANGE ( F) TD ( F) REFRIGERANT A 404A 507 Out In Out In Out In Out In Beverage Cooler Floral Cooler Produce Cooler Smoked Meat Cooler Meat Reach Thru Service Deli Seafood Multi-Deck Fresh Meat 35 to to to Frozen Glass Door Frozen Walk-In Frozen Ice Cream Frozen Food - Open Type -10 to 0-30 to Pressure control settings assume a suction line pressure loss equivalent to 2 F Information on this page courtesy of:

56 Product Benefits: Adaptability- Century systems go where others can t. Your Century system is engineered to meet your specifi c project application and job requirements in-house with no need for modifi cation in the fi eld. With Century s extensive inventory of components, your order can be shipped when you need it. Your Century system will be built with heavy gauge construction and the highest quality components to optimize effi ciency for the life expectancy of your system. Century systems are engineered for Time Tested Toughness. Durability- Serviceability- Your Century system will have easily accessible components and appropriate fi n spacing to allow for easy maintenance. Century systems are engineered to be serviceable with a minimal amount of OEM components. A large inventory of replacement parts ensures professional, reliable service throughout the lifetime of your Century system. Reduced Total Cost of Ownership- The adaptability, durability, and serviceability of your Century system results in reduced installation costs, maintenance costs, and utility costs throughout the lifetime of your system. Century systems are designed for customers requiring long-term, dependable systems. The current refrigeration market... Commercial Refrigeration Shipped from stock No modifi cations available; one size fi ts all equipment Lightweight construction Convenience store and restaurant applications Options/kits shipped loose for field assembly/installation Cheaper, lower quality materials now presenting... Industrial Refrigeration Central refrigeration plant Dedicated mechanical rooms Stationary Engineer requirements PLC (Microprocessor) controls Steel construction Requires extensive piping in the fi eld Comdustrial TM Refrigeration Comdustrial TM Refrigeration Systems are the ideal balance of the commercial and industrial refrigeration markets. Industrial quality equipment in Commercial capacity ranges Built-to-order refrigeration systems with exceptional lead times Professionally represented by systems oriented Sales Representatives Systems based approach to your application Project specifi c submittal packages and drawings Quality materials for long-term equipment life 4492 Hunt St - Pryor, OK (918) Fax (800) We reserve the right to change or revise specifi cations and product design in connection with any feature of our products. Such changes do not entitle the buyer to corresponding changes, improvements, additions or replacement for equipment previously sold or shipped. Bulletin#C-TC-NB4a7-1017