Acoustic housing for whisper quiet heat pumps

Size: px

Start display at page:

Download "Acoustic housing for whisper quiet heat pumps"

Sophia Brooks
6 years ago
Views:

1 Acoustic housing for whisper quiet heat pumps 7 db 9 db 10 db 15 db 25 db Sonderanfertigung Your acoustic C mfort

The design acoustic housing with up to 7 db * sound emission reduction for heat pumps 7 db Is the outside unit of your air conditioner or heat pump making too much noise?

Thanks to its discrete and sleek design, the Design acoustic housing matches both modern and classic houses.

But sometimes the noise can be annoying, for example when the unit is near a bedroom window, on a terrace or close to the neighbours.

2 The design acoustic housing with up to 7 db * sound emission reduction for heat pumps 7 db Is the outside unit of your air conditioner or heat pump making too much noise? Or is it marring the look of your residence? Then a Design acoustic housing is the solution! Thanks to its discrete and sleek design, the Design acoustic housing matches both modern and classic houses. A heat pump offers many advantages when it comes to comfort, consumption and the environment. But sometimes the noise can be annoying, for example when the unit is near a bedroom window, on a terrace or close to the neighbours. Exterior heat pumps or air conditioners are not exactly pinnacles of aesthetics and don t make for a beautiful union with the house or garden. With the Design acoustic housing you get two for the price of one. The Design acoustic housings dampen the sound considerably and they look handsome and discrete. Durables Weather can be wild. That s why the construction is made of durable materials, tested for all weather circumstances. Ingenious design Design A heat pump unit does not look very good to the eye. The acoustic housing offers a nice dress up. Not too noticeable and stylishly black. Schalldämpfung The shape of the louvres and the sound dampening material reduce sound levels by at least 7dB* at the source. Design Acoustic Housings are developed to not obstruct the airflow and thus allowing the heat pump to maintain its designed yield. Air flow 1

SonaSafe Type HW100NP For units with horizontal air discharge Housing Max.

042,- HWY100NP 1002 1165 1200 70 900 1060 490 1.390,- HW200NP 1489 1165 1200 90 1390 1060 490 1.904,- HWY200NP 1733 1165 1200 110 1650 1060 490 2.

The aid of an installer is, however, needed for the cooling lines and drainage of run-off water.

3 SonaSafe Type HW100NP For units with horizontal air discharge Housing Max. Unit Dimensions Dimensions [mm] Weight [mm] [kg] ** Height Width Depth Height Width Depth ,- HWY100NP ,- HW200NP ,- HWY200NP ,- Installed in no time The Design Acoustic Housing is easy to install. The aid of an installer is, however, needed for the cooling lines and drainage of run-off water. With the help of 6 feet and bolts, the cover is anchored, preferably on a gravel bed with concrete beams (see installation instructions at For the installation on a flat roof, we have special mounting plates available that ensure safe attachment. The plates are in turn anchored to synthetic roof plinths that support the heat pump. The panels can be removed easily so it is easy to maintain your heat pump. 2

Sound protection for demanding applications with 9 db(a) noise reduction for heat pump and air conditioning outdoor units.

An effective noise reduction is achieved by the patented design and the sound-absorbing effect of the EPP polypropylene material by air diversion.

Because of the fire resistance class B1 and the UV resistance it can be placed almost everywhere.

Sound power reduction of an air to water heat pump by means of the acoustic hood.

Gesamt noise power level LWA [db(a)] 37,9 39,1 47,2 46,7 49,3 57,2 52,8 52,0 52,7 53,9 52,5 51,5 50,0 50,0 47,9 45,5 42,8 40,4 38,0 63,2 Measurement

4 Sound protection for demanding applications with 9 db(a) noise reduction for heat pump and air conditioning outdoor units. 9 db The acoustic enclosure is used especially in regions with high demands on noise immissions. An effective noise reduction is achieved by the patented design and the sound-absorbing effect of the EPP polypropylene material by air diversion. Planning and Installation Due to the optical design the acoustic housing integrates well in the environment. Because of the fire resistance class B1 and the UV resistance it can be placed almost everywhere. When planning to certain EU Sound directives, the tonality may be neglected. Sound power reduction of an air to water heat pump by means of the acoustic hood. Results from the test report of the VDE 1 medium frequency (Hz) Gesamt noise power level LWA [db(a)] 37,9 39,1 47,2 46,7 49,3 57,2 52,8 52,0 52,7 53,9 52,5 51,5 50,0 50,0 47,9 45,5 42,8 40,4 38,0 63,2 Measurement results with the acoustic hood 2,3 medium frequency (Hz) Gesamt noise power level LWA [db(a)] 45,0 44,2 40,9 42,7 42,0 47,0 41,6 42,1 42,8 43,5 40,9 40,4 39,1 36,5 33,4 33,9 34,1 31,7 34,4 54,4 1 Measurement in accordance with DIN EN ISO (12/96) and DIN EN (09/2008) 2 Measurement according to DIN EN ISO Less uncertainty of 4dB(A) according to DIN EN ISO

SonaSafe Type HD100NP HDY100NP HD200NP HDS100NP HDSY100NP HDS200NP For units with horizontal air discharge 1400 1880 1155 1400 1880 1385 1385 1385 1385 1385 1100 1100 1100 1100 1100 43 48 40 43 48

091,- 2.353,- 2.281,- 2.697,- * The dimensions of the outdoor unit must be individually crosschecked.

5 SonaSafe Type HD100NP HDY100NP HD200NP HDS100NP HDSY100NP HDS200NP For units with horizontal air discharge Housing Max. Unit Dimensions Dimensions [mm] Weight [mm] [kg] ** Height Width Depth Height Width Depth , , , , , ,- * The dimensions of the outdoor unit must be individually crosschecked. Multiple use is guaranteed The acoustic box reduces not only the noise nuisances, it provides also protection from vandalism and weather conditions such as hail, snow, sunlight, etc. Individual adaption The acoustic box can be retro-fitted. Also air conditioning outdoor units can be fitted with the acoustic enclosure. An individual adaptation to all brand products is possible. Technic The patented technology of the acoustic box effectively reduces the sound. No functional restrictions exists for the outdoor unit. 4

The Whisper Quiet acoustic housing with up to 10 db

Air-conditioning units Heat pumps VRV/VRF units

this was the goal that we set ourselves in the

The result is an optically convincing, highly

advantages of modern heat pumps by decisive factors:

Appealing design, reduced to the essentials Protects

Can be adapted to the environment in terms of color

6 The Whisper Quiet acoustic housing with up to 10 db noise reduction for large-scale produced: 10 db Air-conditioning units Heat pumps VRV/VRF units Condensing units Linking the good with the beautiful - this was the goal that we set ourselves in the development of the whisper quiet acoustiv housing. The result is an optically convincing, highly efficient sound-absorbing housing, which extends the advantages of modern heat pumps by decisive factors: Effective sound power reduction of up to 10 db* Appealing design, reduced to the essentials Protects the heat pump against snow, rain and mechanical damage Can be adapted to the environment in terms of color and structure Compact dimensions and simple, low-cost installation Excellent price / performance ratio 5

SonaSafe Type HC100NP HC100NP_SA HC200NP HC200NP_SA For units with horizontal air discharge Suction Housing Max.

190 190 885 885 1465 1465 450 450 450 450 ** Options ** HC Feet Custom custom made feet to ensure compatibility and prevent circulation HC Drain Pan drain pan with

brackets for the acoustic housing and sound attenuated bottom plate powder coated in RAL9006/9005/9010/ 7015/ 7035 painted in custom RAL colour 1.132,- 1.266,- 1.360,- 1.

7 SonaSafe Type HC100NP HC100NP_SA HC200NP HC200NP_SA For units with horizontal air discharge Suction Housing Max. Unit (1) Dimensions [mm] Weight Dimensions[mm] Back Side Height Width Depth [kg] Height Width Depth X X X X ** Options ** HC Feet Custom custom made feet to ensure compatibility and prevent circulation HC Drain Pan drain pan with connection for drainage hose HC Electrical Heater HC Wall Mounted Set HC RAL HC RAL Custom electrical heater cable for drain pan option for wall mounting incl. brackets for the acoustic housing and sound attenuated bottom plate powder coated in RAL9006/9005/9010/ 7015/ 7035 painted in custom RAL colour 1.132, , , ,- 221,- 132,- 144,- 726,- 768, ,- Easy installation, incl. vibration-decoupled foot construction RAL7035 Light Grey RAL7015 Slate Grey RAL9010 Pure White RAL9005 Jet Black RAL9006 White aluminum (1) Only in combination with HC Feet Custom 6

The professional sound-absorbing housing

measured according to DIN EN ISO 3744, for

Air-conditioning and refrigeration units

Compressors Unrestricted functionality of

8 The professional sound-absorbing housing with over 15 db sound emission reduction, measured according to DIN EN ISO 3744, for large-scale produced: 15 db VRV/VRF units Air-conditioning and refrigeration units Heat pumps Chillers Condensing units Compressors Unrestricted functionality of the built-in device by: Limited pressure loss of 15 Pa due to the special sound insulation lamellas Same air flow direction Uniform air distribution on the heat exchanger Ingenious suction and blow-out air separation Service and maintenance access possible Protection from weather and mechanical damage... EU patent under for acoustic housing SonaSafe by Solflex, Mr. Tom Bogaerts as inventor, published. 7

SonaSafe Type H For units with horizontal air discharge Housing Dimensons [mm] Weight Unit [kg] Height Width Depth 1 2 3 A 1825 1350 1240 400 B 1220 2550 1240 500 A A 1825 2550 1240 800 B B 1220 3750

375 E 2025 1450 1340 500 F 1480 2750 1340 750 E E 2025 2750 1340 F F 1480 4050 1340 1125 E E E 2025 4050 1340 1500 F F F H100NA 1220 1350 1240 250 H200NA H110NA H220NA H111NA H222NA HX100NA HX200NA

9 SonaSafe Type H For units with horizontal air discharge Housing Dimensons [mm] Weight Unit [kg] Height Width Depth A B A A B B A A A B B B C D C C D D C C C D D D E F E E F F E E E F F F H100NA H200NA H110NA H220NA H111NA H222NA HX100NA HX200NA HX110NA HX220NA HX111NA HX222NA HY100NA HY200NA HY110NA HY220NA HY111NA HY222NA Max. unit dimensions [mm] Height Widht Depth A B C D E F ** ** 6.075, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,- SonaSafe Type For units with vertical air discharge Housing Unit Dimensions [mm] Weight [kg] Height Width Dept G H G G H G H H G G G H G G H H G H H H I J I I J I J J I I I J I I J J I J J J K L K K L K L L K K K L K K L L K L L L V100NA V200NA V110NA V210NA V220NA V111NA V211NA V221NA V222NA VX100NA VX200NA VX110NA VX210NA VX220NA VX111NA VX211NA VX221NA VX222NA VY100NA VY200NA VY110NA VY210NA VY220NA VY111NA VY211NA VY221NA VY222NA G V H I J K L Unit enclosed is not visible anymore for neighbours no view => no noise! RAL8003 Clay Brown RAL9010 Pure White RAL7035 Light Grey Individualization - options: Integrated drainage system with damping for reliable drainage of rain and condensate Integrated drain pan with damping for collected drain, which can be equipped with an environmental oilprotector according to local laws (WHG) and the Ordinance on the Handling of Hazardous Substances (VUmwS) Drain pan heater with built-in controller Cap version to put directly over an existing installation Hood to divert the vertical air discharge into horizontal blow Disassembled in parts ex-works Key lock on doors Surface available in different RAL colours, some examples: RAL7032 Pebble gray RAL7015 Slate Grey RAL9005 Jet Black RAL5021 Water Blue 8

10 The SUPER silent acoustic enclosure with more than 25 db(a)* noise reduction for units with vertical air discharge. 25 db Professional sound reduction thanks to a double-walled housing in a beautiful and form-perfect construction. The housing serves mainly as a problem solution for all noise disturbances and compliance with all legal regulations (including statutory night rest). Furthermore, access to the thus protected outdoor unit is prevented for unauthorized persons. 9

The enclosure consists of a stable aluminium frame construction with inwardly screwed connectors.

The inner plate consists of perforated galvanized steel with a mesh size of 50x50x10mm.

Between the double-walled plates, there is a layer of non-combustible glass fibre insulation that is

For units with vertical air discharge SonaSafe Type Dimensions (HxWxD) Weight ** SQV200NP 3.400x2.300x1.

11 The enclosure consists of a stable aluminium frame construction with inwardly screwed connectors. By default, the enclosure comes with a 50mm thick insulation. The inner plate consists of perforated galvanized steel with a mesh size of 50x50x10mm. The outside plate is standard powder coated in RAL9010 (pure white). Between the double-walled plates, there is a layer of non-combustible glass fibre insulation that is protected by a resistant and water-repellent coating on the side of the perforated plate. For units with vertical air discharge SonaSafe Type Dimensions (HxWxD) Weight ** SQV200NP 3.400x2.300x1.600mm kg SQV210NP 3.400x3.100x1.600mm kg SQV220NP 3.400x3.700x1.600mm kg SQV221NP 3.400x4.700x1.600mm kg SQV222NP 3.400x5.200x1.600mm kg 3.400x1.600x1.600mm SQV100NP 6.610,- 760 kg 8.397, , , , ,- 10

The SUPER silent acoustic hood with more than 25 db(a)* noise reduction measured by EN ISO 17025 certified lab for heat pumps with horizontal air discharge.

these systems is often necessary. Its flexible design allows the air flow at the inlet and outlet in a plurality of directions, and thus the enlargement of applications.

unit Dimensions[mm] H(B) W(A) D Air flow Q (m³/h) Pressure drop of the housing (Pa) 5 10 15 25 40 ** QH100NP 1115 1560 790 128 1035 800 350 700 1.000 1.

12 The SUPER silent acoustic hood with more than 25 db(a)* noise reduction measured by EN ISO certified lab for heat pumps with horizontal air discharge. 25 db With the increasing interest and application of heat pumps and air-conditioning systems, which are mainly installed in the vicinity of residential areas, the reduction of the sound intensity of these systems is often necessary. Its flexible design allows the air flow at the inlet and outlet in a plurality of directions, and thus the enlargement of applications. For units with horizontal air discharge SonaSafe Type Housing Dimensions [mm] H(Y) (2) W(X) D(Z) Weight [kg] Max.unit Dimensions[mm] H(B) W(A) D Air flow Q (m³/h) Pressure drop of the housing (Pa) ** QH100NP ,- SQH100NP ,- QHY100NP ,- SQHY100NP ,- QH200NP ,- SQH200NP ,- The acoustic hood size also depends on the type and size of the system and not least on the air volume. The pressure loss of the Quiet / Super Quiet soundproofing hood depends on the air volume of the installed heat pump or AC system. Always proof the available static pressure of the fans with consideration of the performance of the system with the supplier or manufacturer of the heat pump. 11

The Super Quiet enclosure is characterized by high noise reduction

with the technical parameters of the unit.

area not only for the users, but especially for its surroundings.

insulation (db)a 17,7 16,7 17,6 24,8 Super Quiet Haube 34,1 29,3

insulation (db)a frequency (Hz) sound insulation (db)a frequency

21,0 28,1 26,8 Quiet Haube 125 250 500 13,9 16,5 21,4 Super Quiet

26,4 2000 28,1 4000 32,7 4000 25,6 4000 29,7 8000 34,6 8000 25,8

SQH100NP Wall Mounted Set 569,- QHY100NP Wall Mounted Set 556,-

13 The Super Quiet enclosure is characterized by high noise reduction performance and easy installation, without having to interfere with the technical parameters of the unit. The acoustic enclosure guarantees the increased comfort in the area not only for the users, but especially for its surroundings. Quiet Haube frequency (Hz) sound insulation (db)a 17,7 16,7 17,6 24,8 Super Quiet Haube 34,1 29,3 28,1 28,8 Floor mounting Wall mounting frequency (Hz) sound insulation (db)a frequency (Hz) sound insulation (db)a frequency (Hz) sound insulation (db)a 63 10, , , ,0 28,1 26,8 Quiet Haube ,9 16,5 21,4 Super Quiet Haube ,8 22,5 23,3 28,8 29,0 29, , , , , , , , , ,9 Option Wall Mounting QH100NP Wall Mounted Set 499,- SQH100NP Wall Mounted Set 569,- QHY100NP Wall Mounted Set 556,- SQHY100NP Wall Mounted Set 633,- QH200NP Wall Mounted Set 616,- SQH200NP Wall Mounted Set 698,- (2) +60mm wall mounting 12

Acoustic screens 25 db This simple option of sound reduction by means of sound insulation walls is the

5 mm thick U-plates are fastened to the floor, the 100 mm thick walls are simply inserted and fastened with

The louvres made of perforated sheet metal are filled with acoustically absorbing material for maximum sound

The louvre depth can be selected from 4 available dimensions (200, 300, 400 and 600mm depth) depending on

14 Acoustic screens 25 db This simple option of sound reduction by means of sound insulation walls is the cheapest solution (250 ** / m²) to solve noise problems as quickly as possible. The supplied 1.5 mm thick U-plates are fastened to the floor, the 100 mm thick walls are simply inserted and fastened with drill screws. The individual elements are connected by means of double-u plates supplied. Available in any size. Nominal sound attenuation : > 25 db Acoustic screen with installation profile in galvanized steel Base profile in galvanized steel Acoustic louvres The SonaSafe acoustic louvres are made of galvanized or in different RAL colours powder-coated sheet metal. The louvres made of perforated sheet metal are filled with acoustically absorbing material for maximum sound insulation. The louvre depth can be selected from 4 available dimensions (200, 300, 400 and 600mm depth) depending on the required sound reduction. The entrance openings are equipped with bird protection nets as standard. The acoustic louvres serve as sound absorbing elements for ventilation openings of noisy rooms in order to reduce the noise emissions into open air (or in interspaces). Price on request. Acoustic louvres frequency (Hz) sound insulation (db)

Modular Silencer MSD The globally patented modular silencer MSD was developed to solve noise

The MSD is simply inserted into the duct or pipe section and attached to the inner wall by

Nominal sound attenuation:> 25 db *. List price: 196,00**/ Packing unit of 8 pieces.

Finalized installation Advantages Flexible use and adaptation to the duct or pipe No additional

volume => low transport cost Easy and quick retrofitting in case of noise problems High sound

are washable and long lasting Optimal price / performance ratio Modular Silencer MSD frequency

15 Modular Silencer MSD The globally patented modular silencer MSD was developed to solve noise problems in air-conditioning systems efficiently and almost cost-neutrally. The MSD is simply inserted into the duct or pipe section and attached to the inner wall by means of a clip system. The MSD is hygienic executed and fire tested. Nominal sound attenuation:> 25 db *. List price: 196,00**/ Packing unit of 8 pieces. Module dimensions Installation Duct installation Fastening clip Finalized installation Advantages Flexible use and adaptation to the duct or pipe No additional component required by direct insertion into the duct section MSD are light and take little volume => low transport cost Easy and quick retrofitting in case of noise problems High sound insulation performance, low pressure loss Adaptable for rectangular and round ducts The modules are washable and long lasting Optimal price / performance ratio Modular Silencer MSD frequency (Hz) dba without silencer (db) 85,4 84,1 75,1 86,4 75,1 75,2 75,5 73,2 89,0 with MSD (db) 60,9 73,2 60,0 54,2 34,6 30,3 30,2 32,1 63,9 14

Acoustic housing for whisper quiet heat pumps SonaSafe acoustic enclosures can be produced

built-in technical fittings with special sound insulation for specific frequency ranges

with own design possibilities, such as advertising in stainless steel.

eu Solflex GmbH, Am Feuerstein 282, 2392 Wienerwald, Austria, +43223820336, office@solflex.

eu Erste Bank AG, IBAN AT702011129323600200, BIC GIBAATWWXXX GC-04/2017-EN www.solflex.

16 Acoustic housing for whisper quiet heat pumps SonaSafe acoustic enclosures can be produced as custom-made housings in a variety of designs: for refrigeration installations with built-in technical fittings with special sound insulation for specific frequency ranges custom-made with isolators for efficient vibration isolation or decoupling Foil wrapping with own design possibilities, such as advertising in stainless steel... Your acoustic C mfort Do you have anymore questions? Then you can contact us at any time.we endeavor to process your request quickly and will immediately contact you. Solflex GmbH, Am Feuerstein 282, 2392 Wienerwald, Austria, , office@solflex.eu, Erste Bank AG, IBAN AT , BIC GIBAATWWXXX GC-04/2017-EN UID ATU , FN t, Gerichtsstand Wiener Neustadt, Austria All business transactions based on our Terms and Conditions, available at Subject to change without prior notice * depending on unit manufacturer and type ** List price excl. VAT and without delivery

Kinetics Noise Control

Kinetics Noise Control Vibron Products Group Noise Control Products and Systems for HVAC, Industrial and Environmental Applications www.kineticsnoise.com/vibronproducts/ Commercial (HVAC) & Industrial