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-030HCZ LWH-050HCZ LWH-070HCZ LWH-100HCZ LWH-200HCZ LWH-250HCZ
Heating capacity kW 9.2 15.5 22 31 63 76
Power supply   220V/1N/50Hz 380V/3N/50Hz
Heating input power kW 2.7 4.5 6.5 9 18.6 22.3
Heating input current A 13 8 11.6 16 33.3 39.8
Compressor  type   Scroll*1 Scroll*2
Compressor brand   Sanyo
Throttle type     Emerson thermal expansion valve / Electronic expansion valve (EEV)
Fan type    Low noise high efficiency axial type
Fan direction   Vertical
Fan No.   1 2
Fan input power W 90 250 250 250 750 750
Fan speed RPM 850 850 850 850 940 940
Evaporator fin type   Hydrophilic aluminium
Evaporator tube type   Innergroove tube
Heat exchanger(water side)   Shell type heat exchanger
Heat exchanger quantity   1 2
Controller type   Intelligent  & LCD
Ambient Temperature (-25℃~+45℃)
Refrigerant    R417A  (R22/R407C/R410A for option)
Low pressure protection   Yes
High pressure protection   Yes
Automatic defroting system   Yes
Overload protection    Yes
Noise in 1 meter dB(A) 55 58 60 63 68 68
Water pipe size mm Rc1(DN25)   Rc2(DN50)
Water flow volume m3/h 1.4 2.4 3.3 4.6 9.5 11.4
Cabinet    Powder coated steel
Unit Size mm 710*810*990 855*775*1095 1585*850*1525 2000*1005*1865 2010*1165*2025
Packing Size mm 840*840*1160 910*910*1260 1690*940*1750 2100*1050*2040 2100*1200*2130
N.W kg 120 160 240 400 650 750
20'/40"/40HQ Set 24/24/56' 12/24/48' 6/13/13' 5/11/11' 4/9/9'
Heating condition outside temp.(DB/WB) = 7℃/6℃, water temp.(inlet/outlet) = 40℃/45℃.

Description

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