Application

It is suitable for supply hot water and heating of family, villa, apartment, hotel, factory, school and hospital etc. in city and village.

Brand

Luckingstar

Technology

  • Eco-Friendly
  • ennery-saving
  • Power off memory
  • Auto defrosting
  • Intelligent control
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specification

Model   LWH-050BC LWH-070BC LWH-100BC LWH-150BC LWH-200BC LWH-250BC
Heating capacity kW 12.7  17.8  25.5  38.3  51.0  63.8 
Btu/h 43345  66560  87031  130717  174063  217749 
Rated heated water output L/h 185  260  370  555  740  925 
Rated outlet water temp. 75
Max outlet water temp. 80
Power   380 V/3N/50Hz
Rated input power kW 4.1  5.8  8.3  12.4  16.5  20.6 
Rated input current A 7.4 10.4 14.8 22.2 29.5 36.8
Compressor type   Scroll*1 Scroll*1 Scroll*2 Scroll*2 Scroll*2 Scroll*2
Compressor brand   Copeland
Throttle type     Electronic expansion valve (EEV)
Fan type    Low noise high efficiency axial type
Fan direction   Vertical
Fan No.   1 1 2 2 2 2
Fan input power W 250 250 250 550 750 750
Fan speed RPM 880 880 880 910 940 940
Evaporator fin type   Hydrophilic aluminium
Evaporator tube type   Innergroove tube
Heat exchanger type     High efficiency tube in tube heat exchanger
Heat exchanger No.   1 1 2 2 2 2
Controller type   Intelligent  & LCD
Ambient Temperature (-10°C ~ 43°C)
Refrigerant    R134A
Low pressure protection   Yes
High pressure protection   Yes
Automatic defroting system   Yes
Overload protection    Yes
Noise in 1 meter dB(A) 58 60 63 66 68 68
Water pipe size mm R1(DN25) Rc1-1/2(DN40) Rc2(DN50)
Water flow volume m3/h 4.0  5.0  8.0  12.0  15.5  19.5 
Cabinet   Stainless steel / Powder coated steel
Unit Size mm 855*775*1095 855*775*1095 1550*845*1180 1585*850*1525 2000*1005*1865 2010*1165*2025
Packing Size mm 910*910*1260 910*910*1260 1610*905*1280 1690*940*1750 2100*1050*2040 2100*1200*2130
N.W kg 160 200 400 480 650 750
20'/40"/40HQ Set 12/24/48 12/24/48 6/14/28' 6/13/13' 5/11/11' 4/9/9'
Testing condition Heating: Ambient temp. (DB/WB): 20℃/15℃, water temp. (input/output): 15℃/75℃.

Description

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