Suppliers Shandong Lvte Air-Conditioning System Co., Ltd. screw air source heat pump
Details for China screw air source heat pump

screw air source heat pump

screw air source heat pump
Product Type:

Textile Machinery >> Textile auxiliaries >> Industrial Air Conditioning

Keyword: Machinery,Industrial Air Conditioners
If you are interested, please contact us!
MOQ: 1 Set/Sets
Port: fob qingdao
Payment Terms: L/C,T/T
Production Capacity: as per requests
Packing: wooden cases
Delivery Time: 150 Set/Sets per Month
Product Detail
  • Place of Origin: Shandong China (Mainland)
  • Mounting: Floor Standing
  • Certification: CE CRAA ISO
  • Model Number: LTLF-
  • Operating Voltage: 3/N/PE AC380V/220V (±10%) 5...
  • Brand Name: LUTE
Detailed Product Description

air source heat pump
1.Heat Pump COP up to 4.15
2.It can work down to -20centigrade
3.Screw compressor
4.R22, R134a, R410A

air source heat pump

Cooling capacity: 148.9kw ~ 526.1kw

Heating capacity: 164.8kw ~ 578.7kw


Air source with high efficiency

heating the rooms&making hot water in winter AND cooling rooms in summer

hot water alone in spring&autumn


air source heat pump   tech parameters:


Type LTWF(R)—150200300400450500
Cooling capacity         kW148.9200.2297.8399.2451.6526.1
Refrigeration input power  kW46.562.593124.7141164
Heating capacity164.8220.2327.6439.2496.8578.7
Heating input power kW43.457.986.2115.6130.7152.2
Amount of heat recovery   kW5472108145164173
RefrigerantSpeciesR22, R134a, R410A
Charge kg42507484100109
Power 3/N/PE AC380V/220V (±10%) 50/60HZ
Compressor typeImported hermetic scroll type
Compressor Q'TY112222
Number of refrigerant circuits112222
Air-side heat exchanger fanLow noise axial flow
Fan number2468810
Air-side heat exchanger Inner grooved copper tube fin series
EvaporatorTypeCirculation-type tube/plate
water pressure52.356.559.364.667.270
water flow25.634.451.268.777.790.5
Heat recoveryTypecasing Circulation-type/shell and tube
water pressure46.850.453.157.660.365
water flow m3/h8.91218.
Interface (mm)DN50DN50DN65DN80DN80DN80
ProtectorOverload, undervoltage, overtemperature protection, low pressure switch, antifreeze switch
Water protectionStandard flow switch
unit operation absorberOptional configuration,the rubber pad angle
Auxiliary electric heating deviceOptional configuration, site installation
Water filtersOptional configuration, site installation
Condenser protection gridOptional configuration
Shape sizelength  mm306030604040600060006000
width    mm220022002200220022002200
height mm222022202260226022602260
Transport weight  kg260027003900480052005800
Operating noise dB(A)646668707274


1. cooling capacity / heat capacity is QR22. When using R134a, its cooling capacity / heat capacity is the QR134a ≈0.85 QR22, when using R407C, its Cooling capacity / heat capacity is the QR407C ≈0.9 QR22.

2. Heat recovery system is the matching content.

Contact us
Company Name: Shandong Lvte Air-Conditioning System Co., Ltd.  
Company Address: No. 3999, South Airport Road, Weicheng District 
Zip: 261052 
Contact Person: Mr. luxur Jin 
Telephone Number: 86-536-2119006 
Mobile: 86-15094977989 
Fax Number: 86-536-2257000 
Company Info