• M2
  • M2

M2

Product description:


◆ Double adopt for ground heating & bath 
◆ Pipe-in-pipe type heat exchange to avoid water fouling
◆ 48 kinds of safety protection
◆ ECO mode to save energy for 15%/day
◆ 3 layers case to lower noise
 

Power:



Model L1PB20-18M2 L1PB24-22M2 L1PB26-24M2 L1PB28-25M2 L1PB32-28M2
Max. Heat Input/Output (kW) 20/18 24/21.6 26/23.2 28/25 32/28.5
Min. Heat Input/Output (kW) 8/7 9.5/8.5 11.2/9.5 12.5/10.5 12.5/10.5
Max./Min. Gas Consumption (m³/h) 2.2/0.8 2.4/0.95 2.6/1.12 2.8/1.25 3.2/1.25
Heating Max. Heating Temp. (℃) 85
Heating Water Temp. Range (℃) Radiator : 30~80    Ground Heating : 25~60
Max. Water Pressure (MPa) 0.3
Expansion Heat Exchanger Volume (L) 6 10
Heating Area () 60~120 80~140 100~160 120~200 150~250
Bath Rating Hot Water Capacity (L/min) △t = 30k 8 10 11 12 13.5
Rating Hot Water Capacity (L/min) △t = 25k 10 12 13 14 16
Water Temp. Range (℃) 35~60
Water Pressure Range (MPa) 0.02-0.8
Rating Power (W) 115 120 130
Product Size
(mm)
680x363x305  720×420×365
Packing Size (mm) 775x458x406 880×515×420mm
G.W./N.W. (kg) 27/31 28/32 37/41