A/C Replacement HVAC Load Calculations

Transcription

1 HVAC Load Calculations for Badtlc Kansas City Prepared By: Larry Kapigian 8244 West Hillsdale #11 Visalia Ca, Tuesday, June 14, 2016 Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D.

2 Visalia, CA Page 2 Project Report General Project Information Project Title: Designed By: Larry Kapigian Project Date: Thursday, June 14, 2016 Client Name: Badtlc Client City: Kansas City Client Comment: Company Name: Company Representative: Larry Kapigian Company Address: 8244 West Hillsdale #11 Company City: Visalia Ca, Company Phone: Company Fax: Company Address: lkapigian@superior-air.com Company Website: Design Data Reference City: Kansas City AP, Missouri Building Orientation: Front door faces South Daily Temperature Range: Medium Latitude: 39 Degrees Elevation: 791 ft. Altitude Factor: Outdoor Outdoor Outdoor Indoor Indoor Grains Dry Bulb Wet Bulb Rel.Hum Rel.Hum Dry Bulb Difference Winter: n/a n/a 70 n/a Summer: % 50% Check Figures Total Building Supply : 820 Per Square ft.: Square ft. of Room Area: 2,600 Square ft. Per Ton: 1,398 Volume (ft³) of Cond. Space: 23,400 Building Loads Total Heating Required Including Ventilation Air: 48, MBH Total Sensible : 17, % Total Latent : 4, % Total Cooling Required Including Ventilation Air: 22, Tons (Based On Sensible + Latent) tes Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions.

3 Visalia, CA Page 3 Miscellaneous Report System 1 Input Data Outdoor Dry Bulb Outdoor Wet Bulb Outdoor Rel.Hum Indoor Rel.Hum Indoor Dry Bulb Grains Difference Winter: % n/a 70 n/a Summer: % 50% Duct Sizing Inputs Main Trunk Runouts Calculate: Use Schedule: Roughness Factor: Pressure Drop: in.wg./100 ft in.wg./100 ft. Minimum Velocity: 400 ft./min 400 ft./min Maximum Velocity: 650 ft./min 650 ft./min Minimum Height: 0 in. 0 in. Maximum Height: 0 in. 0 in. Outside Air Data Winter Summer Infiltration Specified: AC/hr AC/hr Infiltration Actual: AC/hr AC/hr Above Grade Volume: X 23,400 Cu.ft. X 23,400 Cu.ft. 7,332 Cu.ft./hr 3,510 Cu.ft./hr X X Total Building Infiltration: Total Building Ventilation: System 1--- Infiltration & Ventilation Sensible Multiplier: = (1.10 X X Summer Temp. Difference) Infiltration & Ventilation Latent Multiplier: = (0.68 X X Grains Difference) Infiltration & Ventilation Sensible Loss Multiplier: = (1.10 X X Winter Temp. Difference) Winter Infiltration Specified: AC/hr (109 ), Construction: Semi-Tight, Fireplaces: 1, 13, Semi-Tight Summer Infiltration Specified: AC/hr (59 ), Construction: Semi-Tight Duct Load Factor Scenarios for System 1. Type Description Location Attic Ceiling Duct Leakage Duct Insulation Surface Area From [T]MDD 1 Supply Basement Return Basement

4 Visalia, CA Page 4 Load Preview Report Scope Has AED Net Ton Building ,398 2,600 17,528 4,787 22,315 48, ft.² /Ton System ,398 2,600 17,528 4,787 22,315 48, Area Sen Lat Supply Duct Latent 1,029 1,029 Return Duct Zone 1 2,600 17,528 3,113 20,641 47, Main Level 1,300 9,365 1,334 10,699 26, Upper Level 1,300 8,164 1,779 9,943 21, Net Sen Loss Sys Htg Sys Clg Sys Act Duct Size

5 Visalia, CA Page 5 Duct Size Preview Room or Duct Name System 1 Supply Runouts Zone 1 Source Minimum Velocity Maximum Velocity Rough. Factor Design L/100 SP Loss Duct Velocity Duct Length 1-Main Level Built-In Upper Level Built-In Other Ducts in System 1 Supply Main Trunk Built-In Htg Clg Act. Duct Size System 1 Heating : 639 Cooling : 820 Summary

6 Visalia, CA Page 6 System Adequate Exposure Diversity Test 30,000 Test For Adequate Exposure Diversity 25,000 Heat, 20,000 15,000 10, % Diff. from Avg. 5, am 9 am 10 am 11 am 12 pm 1 pm 2 pm 3 pm 4 pm 5 pm 6 pm 7 pm Average Glass1.3 x AverageHourly Glass Hourly Total Net Sensible Glass Over 12 Hours AED Calculation Summary --- SYSTEM HAS ADEQUATE EXPOSURE DIVERSITY. --- System is on N, E, S, W rosette. Peak load exceeds 12-hour average load by 27.4%. AED Excursion (amount by which peak exceeds 1.3 x average): 0 Definition: A system has adequate exposure diversity if the peak-hour glass load for the entire conditioned space does not exceed the average glass load for the entire conditioned space by more than 30 percent.

7 Visalia, CA Page 7 System 1 - Psychrometric Chart RC Room Condition OC Outdoor Condition LC Leaving Coil Condition ECC Entering Coil Condition SD Supply Duct DTF Draw Through Fan Sensible RD Return Duct MIX Mixed Air Point RML Return Misc Latent ML Supply Misc Latent RMS Return Misc Sensible MS Supply Misc Sensible HRV Heat Recovery Ventilator

8 Visalia, CA Page 8 Project Bill of Materials Part. Description Req. Qty. Qty. Unit Unit Matl. Cost Matl. Cost Unit Shop Labor Hours Unit Field Labor Hours Total Labor Cost Grand Total $0.00 $0.00 $0.00 Total Cost

9 Visalia, CA Page 9 Total Building Summary Loads Component Description Area Quan Sen Loss Lat Sen Total 4A-5v-d: Glazing-Double pane low-e (e = 0.20 or less), , ,939 3,939 sliding glass door, e=0.05 on surface 2, vinyl frame, outdoor insect screen with 50% coverage, light color blinds at 45 with 25% coverage, u-value 0.47, SHGC B-v-o: Glazing-Double pane low-e (e = 0.40), fixed sash, vinyl frame, u-value 0.51, SHGC J: Door-Metal - Fiberglass Core , C-2sw: Wall-Frame, R-13 insulation in 2 x 4 stud , ,034 5,034 cavity, R-2 board insulation, siding finish, wood studs 12C-2sw: Part-Frame, R-13 insulation in 2 x 4 stud cavity, R-2 board insulation, siding finish, wood studs 16E-30: Roof/Ceiling-Under Attic with Insulation on Attic , ,165 1,165 Floor (also use for Knee Walls and Partition Ceilings), Vented Attic, Radiant Barrier, Light Tile, Slate or Concrete, R-30 insulation 19A-13p: Floor-Over enclosed crawl space, insulation on exposed walls, sealed or vented space, passive, R-13 blanket , ,113 1,113 Subtotals for structure: 32, ,348 12,348 People: 5 1,000 1,150 2,150 Equipment: 600 1,200 1,800 Lighting: Ductwork: 7,077 1,674 1,704 3,378 Infiltration: Winter : 122, Summer : 59 8,621 1,513 1,126 2,639 Ventilation: Winter : 0, Summer : Total Building Load Totals: 48,413 4,787 17,528 22,315 Check Figures Total Building Supply : 820 Per Square ft.: Square ft. of Room Area: 2,600 Square ft. Per Ton: 1,398 Volume (ft³) of Cond. Space: 23,400 Building Loads Total Heating Required Including Ventilation Air: 48, MBH Total Sensible : 17, % Total Latent : 4, % Total Cooling Required Including Ventilation Air: 22, Tons (Based On Sensible + Latent) tes Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions.

10 Visalia, CA Page 10 Building Pie Chart Roof 6% Floor 8% Infiltration 18% Building Loss 48,413 Wall 31% Ductwork 15% Door 3% Glass 20% Floor 5% Roof 5% Infiltration 12% Building 22,315 Wall 23% Ductwork 15% Equipment 8% Glass 19% Door 3% People 10%

11 Visalia, CA Page 11 Building Bar Graph 15,000 10,000 Building Loss 48,413 5,000 0 Floor 8% Wall 31% Door 3% Infiltration 18% Roof 6% Glass 20% Ductwork 15% 6,000 5,000 4,000 Building 22,315 3,000 2,000 1,000 0 Floor 5% Wall 23% Door 3% Equipment 8%Infiltration 12% Roof 5% Glass 19% People 10% Ductwork 15%

12 Visalia, CA Page 12 System 1 Summary Loads Component Description Area Quan Sen Loss Lat Sen Total 4A-5v-d: Glazing-Double pane low-e (e = 0.20 or less), , ,939 3,939 sliding glass door, e=0.05 on surface 2, vinyl frame, outdoor insect screen with 50% coverage, light color blinds at 45 with 25% coverage, u-value 0.47, SHGC B-v-o: Glazing-Double pane low-e (e = 0.40), fixed sash, vinyl frame, u-value 0.51, SHGC J: Door-Metal - Fiberglass Core , C-2sw: Wall-Frame, R-13 insulation in 2 x 4 stud , ,034 5,034 cavity, R-2 board insulation, siding finish, wood studs 12C-2sw: Part-Frame, R-13 insulation in 2 x 4 stud cavity, R-2 board insulation, siding finish, wood studs 16E-30: Roof/Ceiling-Under Attic with Insulation on Attic , ,165 1,165 Floor (also use for Knee Walls and Partition Ceilings), Vented Attic, Radiant Barrier, Light Tile, Slate or Concrete, R-30 insulation 19A-13p: Floor-Over enclosed crawl space, insulation on exposed walls, sealed or vented space, passive, R-13 blanket , ,113 1,113 Subtotals for structure: 32, ,348 12,348 People: 5 1,000 1,150 2,150 Equipment: 600 1,200 1,800 Lighting: Ductwork: 7,077 1,674 1,704 3,378 Infiltration: Winter : 122, Summer : 59 8,621 1,513 1,126 2,639 Ventilation: Winter : 0, Summer : System 1 Load Totals: 48,413 4,787 17,528 22,315 Check Figures Supply : 820 Per Square ft.: Square ft. of Room Area: 2,600 Square ft. Per Ton: 1,398 Volume (ft³) of Cond. Space: 23,400 System Loads Total Heating Required Including Ventilation Air: 48, MBH Total Sensible : 17, % Total Latent : 4, % Total Cooling Required Including Ventilation Air: 22, Tons (Based On Sensible + Latent) tes Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions.

13 Visalia, CA Page 13 System 1 Pie Chart Roof 6% Floor 8% Infiltration 18% System 1 Loss 48,413 Wall 31% Ductwork 15% Door 3% Glass 20% Floor 5% Roof 5% Infiltration 12% System 1 22,315 Wall 23% Ductwork 15% Equipment 8% Glass 19% Door 3% People 10%

14 Visalia, CA Page 14 System 1 Bar Graph 15,000 10,000 System 1 Loss 48,413 5,000 0 Floor 8% Wall 31% Door 3% Infiltration 18% Roof 6% Glass 20% Ductwork 15% 6,000 5,000 4,000 System 1 22,315 3,000 2,000 1,000 0 Floor 5% Wall 23% Door 3% Equipment 8%Infiltration 12% Roof 5% Glass 19% People 10% Ductwork 15%

15 Visalia, CA Page 15 System 1 - Hourly Room Net System 1 Hourly Room Net 13,000 12,000 Net, 11,000 10,000 9,000 8 am 9 am 10 am 11 am 12 pm 1 pm 2 pm 3 pm 4 pm 5 pm 6 pm 7 pm Time of Day Main Level (25%) Upper Level (16%) te: Glass gain as a percent of net gain is shown in parenthesis. Although floor, roof, wall and door gains also vary throughout the day, for this graph and in Manual J glass gains are the only ones that fluctuate.

16 Visalia, CA Page 16 System 1, Zone 1 Summary Loads (Average Load Procedure for Rooms) Component Description Area Quan Sen Loss Lat Sen Total 4A-5v-d: Glazing-Double pane low-e (e = 0.20 or less), , ,939 3,939 sliding glass door, e=0.05 on surface 2, vinyl frame, outdoor insect screen with 50% coverage, light color blinds at 45 with 25% coverage, u-value 0.47, SHGC B-v-o: Glazing-Double pane low-e (e = 0.40), fixed sash, vinyl frame, u-value 0.51, SHGC J: Door-Metal - Fiberglass Core , C-2sw: Wall-Frame, R-13 insulation in 2 x 4 stud , ,034 5,034 cavity, R-2 board insulation, siding finish, wood studs 12C-2sw: Part-Frame, R-13 insulation in 2 x 4 stud cavity, R-2 board insulation, siding finish, wood studs 16E-30: Roof/Ceiling-Under Attic with Insulation on Attic , ,165 1,165 Floor (also use for Knee Walls and Partition Ceilings), Vented Attic, Radiant Barrier, Light Tile, Slate or Concrete, R-30 insulation 19A-13p: Floor-Over enclosed crawl space, insulation on exposed walls, sealed or vented space, passive, R-13 blanket , ,113 1,113 Subtotals for structure: 32, ,348 12,348 People: 5 1,000 1,150 2,150 Equipment: 600 1,200 1,800 Lighting: Ductwork: 6, ,704 1,704 Infiltration: Winter : 122, Summer : 59 8,621 1,513 1,126 2,639 System 1, Zone 1 Load Totals: 47,791 3,113 17,528 20,641 Check Figures Supply : 820 Per Square ft.: Square ft. of Room Area: 2,600 Square ft. Per Ton: 1,512 Volume (ft³) of Cond. Space: 23,400 Zone Loads Total Heating Required: 47, MBH Total Sensible : 17, % Total Latent : 3, % Total Cooling Required: 20, Tons (Based On Sensible + Latent) tes Rhvac is an ACCA approved Manual J and Manual D computer program. Calculations are performed per ACCA Manual J 8th Edition, Version 2, and ACCA Manual D. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads according to the manufacturer's performance data at your design conditions.

17 Visalia, CA Page 17 System 1, Zone 1 Pie Chart Roof 6% Floor 9% Infiltration 18% System 1, Zone 1 Loss 47,791 Wall 31% Ductwork 14% Door 3% Glass 20% Floor 5% Roof 6% Infiltration 13% Ductwork 8% System 1, Zone 1 20,641 Wall 25% Equipment 9% People 10% Glass 21% Door 3%

18 Visalia, CA Page 18 System 1, Zone 1 Bar Graph 15,000 System 1, Zone 1 Loss 47,791 10,000 5,000 0 Floor 9% Wall 31% Door 3% Infiltration 18% Roof 6% Glass 20% Ductwork 14% 6,000 5,000 System 1, Zone 1 20,641 4,000 3,000 2,000 1,000 0 Floor 5% Wall 25% Door 3% Equipment 9%Infiltration 13% Roof 6% Glass 21% People 10% Ductwork 8%

19 Visalia, CA Page 19 Detailed Room Loads - Room 1 - Main Level (Average Load Procedure) General Calculation Mode: Htg. & clg. Occurrences: 1 Room Length: n/a System Number: 1 Room Width: n/a Zone Number: 1 Area: 1,300.0 sq.ft. Supply Air: 438 Ceiling Height: 9.0 ft. Supply Air Changes: 2.2 AC/hr Volume: 11,700.0 cu.ft. Req. Vent. Clg: 0 Number of Registers: 2 Actual Winter Vent.: 0 Runout Air: 219 Percent of Supply.: 0 % Runout Duct Size: 9 in. Actual Summer Vent.: 0 Runout Air Velocity: 496 ft./min. Percent of Supply: 0 % Runout Air Velocity: 496 ft./min. Actual Winter Infil.: 59 Actual Loss: in.wg./100 ft. Actual Summer Infil.: 28 Item Description Area Quantity -U- Value Htg HTM Sen Loss Clg HTM Lat Sen N -Wall-12C-2sw 42 X S -Wall-12C-2sw 11 X S -Part--1 /0-12C-2sw 19 X W -Wall-12C-2sw 23 X , E -Wall-12C-2sw 20 X S -Wall-12C-2sw 12 X , E -Wall-12C-2sw 19 X , N -Door-11J 5 X , S -Gls-4A-5v-d shgc %S (2) , N -Gls-4A-5v-d shgc %S , ,250 (2) N -Gls-4A-5v-d shgc %S , (3) N -Gls-3B-v-o shgc %S Floor-19A-13p 1300 X , ,113 Subtotals for Structure: 18, ,708 Infil.: Win.: 59.3, Sum.: , , Ductwork: 3, Equipment: 600 1,200 Room Totals: 26,244 1,334 9,365

20 Visalia, CA Page 20 Detailed Room Loads - Room 2 - Upper Level (Average Load Procedure) General Calculation Mode: Htg. & clg. Occurrences: 1 Room Length: n/a System Number: 1 Room Width: n/a Zone Number: 1 Area: 1,300.0 sq.ft. Supply Air: 382 Ceiling Height: 9.0 ft. Supply Air Changes: 2.0 AC/hr Volume: 11,700.0 cu.ft. Req. Vent. Clg: 0 Number of Registers: 2 Actual Winter Vent.: 0 Runout Air: 191 Percent of Supply.: 0 % Runout Duct Size: 8 in. Actual Summer Vent.: 0 Runout Air Velocity: 547 ft./min. Percent of Supply: 0 % Runout Air Velocity: 547 ft./min. Actual Winter Infil.: 63 Actual Loss: in.wg./100 ft. Actual Summer Infil.: 30 Item Description Area Quantity -U- Value Htg HTM Sen Loss Clg HTM Lat Sen N -Wall-12C-2sw 47 X , S -Wall-12C-2sw 47 X , E -Wall-12C-2sw 47 X , W -Wall-12C-2sw 47 X , N -Gls-4A-5v-d shgc %S , (2) W -Gls-4A-5v-d shgc %S (3) W -Gls-4A-5v-d shgc %S S -Gls-4A-5v-d shgc %S (2) , UP-Ceil-16E-30 1 X , ,165 Subtotals for Structure: 14, ,640 Infil.: Win.: 62.9, Sum.: , , Ductwork: 2, People: 200 lat/per, 230 sen/per: 5 1,000 1,150 Room Totals: 21,547 1,779 8,164

21 Visalia, CA Page 21 Room Cooling and Heating Loads Bar Graphs Cooling Main Level Upper Level Heating 0 5,000 10,000 15,000 20,000 25,000 30,000

22 Visalia, CA Page 22 Room Cooling Loads Bar Graphs Sensible Main Level Upper Level Latent 0 5,000 10,000 15,000

23 Visalia, CA Page 23 System 1 Room Load Summary Htg Sens Min Htg Room Name Area SF ---Zone Main Level 1,300 26, ,365 1, Upper Level 1,300 21, ,164 1, Run Duct Size Run Duct Vel Clg Sens Clg Lat Duct Latent 1,029 Return Duct System 1 total 2,600 48, ,528 4, System 1 Main Trunk Size: Velocity: Loss per 100 ft.: Cooling System Summary 16 in. 587 ft./min in.wg Cooling Sensible/Latent Sensible Latent Total Tons Split Net Required: % / 21% 17,528 4,787 22,315 Equipment Data Heating System Cooling System Type: ne Standard Air Conditioner Model: Indoor Model: Brand: Efficiency: 0 16 SEER Sound: 0 0 Capacity: 0 0 Sensible Capacity: n/a 0 Latent Capacity: n/a 0 This system's equipment was selected in accordance with ACCA Manual S. Manual S equipment sizing data: SODB: 93F, SOWB: 75F, WODB: 4F, SIDB: 75F, SIRH: 50%, WIDB: 70F, Sen. gain: 17,528, Lat. gain: 4,787, Sen. loss: 48,413, Entering clg. coil DB: 75F, Entering clg. coil WB: 62.4F, Entering htg. coil DB: 69.1F, Clg. coil TD: 20F, Htg. coil TD: 70F, Req. clg. airflow: 820, Req. htg. airflow: 639 Min Clg Act Sys

24 Visalia, CA Page 24 Radiant Floor Report

25 Visalia, CA Page 25 Building Rotation Duct Sizes Room or Duct Name System 1 Supply Runouts Zone 1 Htg S Clg Htg Direction Front door Faces SW W NW N NE E SE Clg Htg Clg Htg Clg 1-Main Level Upper Level Other Ducts in System 1 Supply Main Trunk , , , , Htg Clg Htg Clg Htg Clg Htg Clg Max Duct Size Bldg. High Dir.: East Sensible : 24,719 Latent : 4,773 System 1 Heating : 639 Cooling : 820 Summary

26 Visalia, CA Page 26 Building Rotation Report All rotation degree values in this report are clockwise with respect to the project's original orientation. Building orientation as entered (zero degrees rotation): Front door faces South Individual Rooms 0 Rot. 45 Rot. 90 Rot. Rm.. Room Name System 1: Zone 1: 1 Main Level * Upper Level * * Indicates highest of all rotations. Whole Building Rotation Degrees Front door Faces Supply Sensible Latent Net Tons 0 South ,528 *4, Southwest ,513 4, West 1,009 21,568 4, rthwest ,776 4, rth ,868 4, rtheast 1,020 21,814 4, East *1,156 *24,719 4,773 * Southeast 1,052 22,487 4, * Indicates highest value of all rotations. 135 Rot. 180 Rot. Building Rotation Tonnage 225 Rot. 270 Rot. 315 Rot. High Duct Size Cooling Tons South Southwest West rthwest rth rtheast East Southeast Direction Front door Faces Building Net Tonnage

27 Visalia, CA Page 27 Building Rotation Report (cont'd) Building Rotation Hourly Net 37,000 36,000 35,000 34,000 33,000 32,000 31,000 Building Net, 30,000 29,000 28,000 27,000 26,000 25,000 24,000 23,000 22,000 21,000 8 am 9 am 10 am 11 am 12 pm 1 pm 2 pm 3 pm 4 pm 5 pm 6 pm 7 pm Time of Day Front door faces South Front door faces Southwest Front door faces West Front door faces rthwest Front door faces rth Front door faces rtheast Front door faces East Front door faces Southeast

28 Project Information Project title: Designed by: Larry Kapigian Project date: Thursday, June 14, 2016 Project comment: Client name: Badtlc Client address: Client city: Kansas City Client phone: Client fax: Client comment: Company name: Company representative: Larry Kapigian Company address: 8244 West Hillsdale #11 Company city: Visalia Ca, Company phone: Company fax: Company comment: Item System 1 Air Handler Name Cooling Description Cooling Model Type Standard Air Conditioner Cooling Model Number Cooling Capacity 0 Cooling Efficiency 16 SEER AHRI Reference. Heating Description Heating Model Type Natural Gas Furnacep Heating Model Number Heating Capacity 0 Heating Efficiency 0 Item System 2 Air Handler Name Cooling Description Cooling Model Type Standard Air Conditioner Cooling Model Number Cooling Capacity 0 Cooling Efficiency 0 SEER AHRI Reference. Heating Description Heating Model Type Natural Gas Furnacep Heating Model Number Heating Capacity 0 Heating Efficiency 0

29 Contractor Mechanical License # Residential Plans Examiner Review Form for HVAC System Design (Loads, Equipment, Ducts) County, Town, Municipality, Jurisdiction Header Information Building Plan # Sys. 1 Home Address (Street or Lot#, Block, Subdivision) REQUIRED ATTACHMENTS¹ Manual J1 Form (and supporting worksheets): or MJ1AE Form² (and supporting worksheets): OEM performance data (heating, cooling, blower): Manual D Friction Rate Worksheet: Duct distribution system sketch: Form RPER Mar 10 ATTACHED HVAC LOAD CALCULATION (IRC M1401.3) Design Conditions Winter Design Conditions Outdoor temperature 4 F Indoor temperature 70 F Total heat loss Summer Design Conditions Outdoor temperature 93 F Indoor temperature 75 F Grains difference % Rh Sensible heat gain Latent heat gain Total heat gain HVAC EQUIPMENT SELECTION (IRC M1401.3) Heating Equipment Data Equipment type Model Furnace, Heat pump, Boiler, etc. Heating output capacity Heat pumps - capacity at winter design outdoor conditions Auxiliary heat output capacity Furnace Building Construction Information Building Orientation (Front door faces) South rth, East, West, South, rtheast, rthwest, Southeast, Southwest Number of bedrooms 0 Conditioned floor area 2600 Number of occupants 5 Windows Eave overhang depth Internal shade Cooling Equipment Data Blinds, drapes, etc 12 Blinds Number of skylights 0 Equipment type Standard Air Conditioner Air Conditioner, Heat pump, etc Model Sensible cooling capacity Latent cooling capacity Total cooling capacity HVAC DUCT DISTRIBUTION SYSTEM DESIGN (IRC M1601.1) Design airflow External Static Pressure (ESP) Component Pressure Losses (CPL) Available Static Pressure (ASP) ASP = ESP - CPL Longest supply duct: Longest return duct: Total Effective Length (TEL) Friction Rate: Friction Rate = (ASP 100) TEL Sq Blower Data Heating Cooling Duct Materials Used (circle) Trunk Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) Branch Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) I declare the load calculation, equipment selection, and duct system design were rigorously performed based on the building plan listed above, I understand the claims made on these forms will be subject to review and verification. Contractor's Printed Name Date Contractor's Signature Reserved for use by County, Town, Municipality, or Authority having jurisdiction. ¹ The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions. ² If abridged version of Manual J is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions. Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.

30 Contractor Mechanical License # Residential Plans Examiner Review Form for HVAC System Design (Loads, Equipment, Ducts) County, Town, Municipality, Jurisdiction Header Information Building Plan # Sys. 2 Home Address (Street or Lot#, Block, Subdivision) REQUIRED ATTACHMENTS¹ Manual J1 Form (and supporting worksheets): or MJ1AE Form² (and supporting worksheets): OEM performance data (heating, cooling, blower): Manual D Friction Rate Worksheet: Duct distribution system sketch: Form RPER Mar 10 ATTACHED HVAC LOAD CALCULATION (IRC M1401.3) Design Conditions Winter Design Conditions Outdoor temperature 4 F Indoor temperature F Total heat loss Summer Design Conditions Outdoor temperature 93 F Indoor temperature F Grains difference % Rh Sensible heat gain Latent heat gain Total heat gain HVAC EQUIPMENT SELECTION (IRC M1401.3) Heating Equipment Data Equipment type Model Furnace, Heat pump, Boiler, etc. Heating output capacity Heat pumps - capacity at winter design outdoor conditions Auxiliary heat output capacity Furnace Building Construction Information Building Orientation (Front door faces) South rth, East, West, South, rtheast, rthwest, Southeast, Southwest Number of bedrooms 1 Conditioned floor area Number of occupants Windows Eave overhang depth Internal shade Cooling Equipment Data Blinds, drapes, etc Number of skylights 1 Equipment type Standard Air Conditioner Air Conditioner, Heat pump, etc Model Sensible cooling capacity Latent cooling capacity Total cooling capacity HVAC DUCT DISTRIBUTION SYSTEM DESIGN (IRC M1601.1) Design airflow External Static Pressure (ESP) Component Pressure Losses (CPL) Available Static Pressure (ASP) ASP = ESP - CPL Longest supply duct: Longest return duct: Total Effective Length (TEL) Friction Rate: Friction Rate = (ASP 100) TEL 0 Sq Blower Data Heating Cooling Duct Materials Used (circle) Trunk Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) Branch Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) I declare the load calculation, equipment selection, and duct system design were rigorously performed based on the building plan listed above, I understand the claims made on these forms will be subject to review and verification. Contractor's Printed Name Date Contractor's Signature Reserved for use by County, Town, Municipality, or Authority having jurisdiction. ¹ The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions. ² If abridged version of Manual J is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions. Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.

31 Contractor Mechanical License # Building Plan # Home Address (Street or Lot#, Block, Subdivision) Residential Plans Examiner Review Form for HVAC System Design (Loads, Equipment, Ducts) County, Town, Municipality, Jurisdiction Header Information REQUIRED ATTACHMENTS¹ Manual J1 Form (and supporting worksheets): or MJ1AE Form² (and supporting worksheets): OEM performance data (heating, cooling, blower): Manual D Friction Rate Worksheet: Duct distribution system sketch: Form RPER Mar 10 ATTACHED HVAC LOAD CALCULATION (IRC M1401.3) Design Conditions Winter Design Conditions Outdoor temperature F Indoor temperature F Total heat loss Summer Design Conditions Outdoor temperature F Indoor temperature F Grains difference % Rh Sensible heat gain Latent heat gain Total heat gain HVAC EQUIPMENT SELECTION (IRC M1401.3) Heating Equipment Data Equipment type Model Furnace, Heat pump, Boiler, etc. Heating output capacity Heat pumps - capacity at winter design outdoor conditions Auxiliary heat output capacity Building Construction Information Building Orientation (Front door faces) rth, East, West, South, rtheast, rthwest, Southeast, Southwest Number of bedrooms Conditioned floor area Number of occupants Windows Eave overhang depth Internal shade Cooling Equipment Data Equipment type Air Conditioner, Heat pump, etc Model Sensible cooling capacity Latent cooling capacity Total cooling capacity Blinds, drapes, etc HVAC DUCT DISTRIBUTION SYSTEM DESIGN (IRC M1601.1) Design airflow External Static Pressure (ESP) Component Pressure Losses (CPL) Available Static Pressure (ASP) ASP = ESP - CPL Longest supply duct: Longest return duct: Total Effective Length (TEL) Friction Rate: Friction Rate = (ASP 100) TEL Number of skylights Sq Blower Data Heating Cooling Duct Materials Used (circle) Trunk Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) Branch Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) I declare the load calculation, equipment selection, and duct system design were rigorously performed based on the building plan listed above, I understand the claims made on these forms will be subject to review and verification. Contractor's Printed Name Date Contractor's Signature Reserved for use by County, Town, Municipality, or Authority having jurisdiction. ¹ The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions. ² If abridged version of Manual J is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions. Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.

32 Contractor Mechanical License # Residential Plans Examiner Review Form for HVAC System Design (Loads, Equipment, Ducts) County, Town, Municipality, Jurisdiction Header Information Building Plan # Sys. 1 Home Address (Street or Lot#, Block, Subdivision) REQUIRED ATTACHMENTS¹ Manual J1 Form (and supporting worksheets): or MJ1AE Form² (and supporting worksheets): OEM performance data (heating, cooling, blower): Manual D Friction Rate Worksheet: Duct distribution system sketch: Form RPER Mar 10 ATTACHED HVAC LOAD CALCULATION (UMC ) Design Conditions Winter Design Conditions Outdoor temperature 4 F Indoor temperature 70 F Total heat loss Summer Design Conditions Outdoor temperature 93 F Indoor temperature 75 F Grains difference % Rh Sensible heat gain Latent heat gain Total heat gain HVAC EQUIPMENT SELECTION Heating Equipment Data Equipment type Model Furnace, Heat pump, Boiler, etc. Heating output capacity Heat pumps - capacity at winter design outdoor conditions Auxiliary heat output capacity Furnace Building Construction Information Building Orientation (Front door faces) South rth, East, West, South, rtheast, rthwest, Southeast, Southwest Number of bedrooms 0 Conditioned floor area 2600 Number of occupants 5 Windows Eave overhang depth Internal shade Cooling Equipment Data Blinds, drapes, etc 12 Blinds Number of skylights 0 Equipment type Standard Air Conditioner Air Conditioner, Heat pump, etc Model Sensible cooling capacity Latent cooling capacity Total cooling capacity HVAC DUCT DISTRIBUTION SYSTEM DESIGN (UMC 601.2) Design airflow External Static Pressure (ESP) Component Pressure Losses (CPL) Available Static Pressure (ASP) ASP = ESP - CPL Longest supply duct: Longest return duct: Total Effective Length (TEL) Friction Rate: Friction Rate = (ASP 100) TEL Sq Blower Data Heating Cooling Duct Materials Used (circle) Trunk Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) Branch Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) I declare the load calculation, equipment selection, and duct system design were rigorously performed based on the building plan listed above, I understand the claims made on these forms will be subject to review and verification. Contractor's Printed Name Date Contractor's Signature Reserved for use by County, Town, Municipality, or Authority having jurisdiction. ¹ The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions. ² If abridged version of Manual J is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions. Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.

33 Contractor Mechanical License # Residential Plans Examiner Review Form for HVAC System Design (Loads, Equipment, Ducts) County, Town, Municipality, Jurisdiction Header Information Building Plan # Sys. 2 Home Address (Street or Lot#, Block, Subdivision) REQUIRED ATTACHMENTS¹ Manual J1 Form (and supporting worksheets): or MJ1AE Form² (and supporting worksheets): OEM performance data (heating, cooling, blower): Manual D Friction Rate Worksheet: Duct distribution system sketch: Form RPER Mar 10 ATTACHED HVAC LOAD CALCULATION (UMC ) Design Conditions Winter Design Conditions Outdoor temperature 4 F Indoor temperature F Total heat loss Summer Design Conditions Outdoor temperature 93 F Indoor temperature F Grains difference % Rh Sensible heat gain Latent heat gain Total heat gain HVAC EQUIPMENT SELECTION Heating Equipment Data Equipment type Model Furnace, Heat pump, Boiler, etc. Heating output capacity Heat pumps - capacity at winter design outdoor conditions Auxiliary heat output capacity Furnace Building Construction Information Building Orientation (Front door faces) South rth, East, West, South, rtheast, rthwest, Southeast, Southwest Number of bedrooms 1 Conditioned floor area Number of occupants Windows Eave overhang depth Internal shade Cooling Equipment Data Blinds, drapes, etc Number of skylights 1 Equipment type Standard Air Conditioner Air Conditioner, Heat pump, etc Model Sensible cooling capacity Latent cooling capacity Total cooling capacity HVAC DUCT DISTRIBUTION SYSTEM DESIGN (UMC 601.2) Design airflow External Static Pressure (ESP) Component Pressure Losses (CPL) Available Static Pressure (ASP) ASP = ESP - CPL Longest supply duct: Longest return duct: Total Effective Length (TEL) Friction Rate: Friction Rate = (ASP 100) TEL 0 Sq Blower Data Heating Cooling Duct Materials Used (circle) Trunk Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) Branch Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) I declare the load calculation, equipment selection, and duct system design were rigorously performed based on the building plan listed above, I understand the claims made on these forms will be subject to review and verification. Contractor's Printed Name Date Contractor's Signature Reserved for use by County, Town, Municipality, or Authority having jurisdiction. ¹ The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions. ² If abridged version of Manual J is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions. Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.

34 Contractor Mechanical License # Building Plan # Home Address (Street or Lot#, Block, Subdivision) Residential Plans Examiner Review Form for HVAC System Design (Loads, Equipment, Ducts) County, Town, Municipality, Jurisdiction Header Information REQUIRED ATTACHMENTS¹ Manual J1 Form (and supporting worksheets): or MJ1AE Form² (and supporting worksheets): OEM performance data (heating, cooling, blower): Manual D Friction Rate Worksheet: Duct distribution system sketch: Form RPER Mar 10 ATTACHED HVAC LOAD CALCULATION (UMC ) Design Conditions Winter Design Conditions Outdoor temperature F Indoor temperature F Total heat loss Summer Design Conditions Outdoor temperature F Indoor temperature F Grains difference % Rh Sensible heat gain Latent heat gain Total heat gain HVAC EQUIPMENT SELECTION Heating Equipment Data Equipment type Model Furnace, Heat pump, Boiler, etc. Heating output capacity Heat pumps - capacity at winter design outdoor conditions Auxiliary heat output capacity Building Construction Information Building Orientation (Front door faces) rth, East, West, South, rtheast, rthwest, Southeast, Southwest Number of bedrooms Conditioned floor area Number of occupants Windows Eave overhang depth Internal shade Cooling Equipment Data Equipment type Air Conditioner, Heat pump, etc Model Sensible cooling capacity Latent cooling capacity Total cooling capacity HVAC DUCT DISTRIBUTION SYSTEM DESIGN (UMC 601.2) Design airflow External Static Pressure (ESP) Component Pressure Losses (CPL) Available Static Pressure (ASP) ASP = ESP - CPL Longest supply duct: Longest return duct: Total Effective Length (TEL) Friction Rate: Friction Rate = (ASP 100) TEL Blinds, drapes, etc Number of skylights Sq Blower Data Heating Cooling Duct Materials Used (circle) Trunk Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) Branch Duct: Duct board, Flex, Sheet metal, Lined sheet metal, Other (specify) I declare the load calculation, equipment selection, and duct system design were rigorously performed based on the building plan listed above, I understand the claims made on these forms will be subject to review and verification. Contractor's Printed Name Date Contractor's Signature Reserved for use by County, Town, Municipality, or Authority having jurisdiction. ¹ The AHJ shall have the discretion to accept Required Attachments printed from approved ACCA software vendors, see list on page 2 of instructions. ² If abridged version of Manual J is used for load calculation, then verify residence meets requirements, see Abridged Edition Checklist on page 13 of instructions. Form generated by ACCA-approved Manual J Eighth Edition Version 2 Elite Software Rhvac program.