5
•
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)
8
8
8
8
10
10
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