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• Natural gas and propane
• Single unit or modular configuration,
wall or frame mounted
• Robust cast aluminium heat exchanger
• Easy to install and service
• Simple UK voltage system controls wiring
• Modulating output down to 13kW
• Wide range of flue options
Model W45 W45P W60 W60P W80 W80P
Boiler output (condensing)
13.9 - 46.9 13.7 - 45.9 13.9 - 62.3 13.6 - 60.6 21.3 - 82.7 20.7 - 80.0
50/30˚C
Boiler output (non-condensing)
12.6 - 43.7 12.6 - 58.9 19.5 - 78.2
80/60˚C
Height 900
Width 540 540 540 540 650 650
Depth 500
Flow/Return Connections (BSP) R1
1
/4
Gas Inlet (mm) 22
Flue Size (mm) 80/125 & 100/150 80/125 & 100/150 100/150
Maximum Working Pressure (bar) 4
Water Content (L)
88881010
Approx Dry Weight (kg) 87 87 88 88 101 101
Top (mm) dependant on flue
Below (mm) 300
Left (mm) 50
Right (mm) 50
General Data W (45 - 80)
Boiler
Clearances
W 45 - 80kW
Option Kits
Boiler W
Modulating sequencer kit ✓
Programmable room thermostat kit ✓
Control interface kit ✓
Outside sensor kit ✓
Tank sensor kit ✓
Remote indication kit ✓
Hours run meter(s)
*
BMS (0-10V) kit ✓
Pump kit ✓
Multi boiler frame and header kits ✓
*Provided as standard