Potterton Sirius three 50 wall hung boiler 50kW

Browse our Potterton store.

Home Boilers & Accessories Baxi Commercial Boilers Potterton Sirius three 50 wall hung boiler 50kW
The light and compact Potterton Sirius three 50 wall-hung condensing boiler combines ultra-low NOx ratings and Years-round ErP A-rated efficiency with an impressive modulation ratio of up to 9:1, reducing constant on/off cycling and helping to improve the boiler's lifespan. With as-standard weather compensation, a simple display and user-friendly advanced programming, the 50kW output Sirius three 50 puts the user in control of their comfort.
Special Price £3,573.13 £2,977.61 Regular Price £3,828.00 £3,190.00
More From This Category
Baxi 5114776 gasket
Baxi 5114776 gasket
Special Price £10.36 £8.63 Regular Price £11.24 £9.37
Baxi Heatrae Sadia 95605846 pressure reducing valve 3.5 bar
Baxi Heatrae Sadia 95605846 pressure reducing valve 3.5 bar
Special Price £131.57 £109.64 Regular Price £163.46 £136.22
Baxi 5112398 washer dia100 outer adapt seal
Baxi 5112398 washer dia100 outer adapt seal
Special Price £9.37 £7.81 Regular Price £10.12 £8.43
Baxi Potterton 5114781 wiring harness
Baxi Potterton 5114781 wiring harness
Special Price £54.10 £45.08 Regular Price £61.03 £50.86
Baxi 7690359 printed circuit board for combi 24
Baxi 7690359 printed circuit board for combi 24
Special Price £210.46 £175.38 Regular Price £256.01 £213.34
Grant high level vertical balanced flue adjustable extension (for 26 70KW boilers)
Grant high level vertical balanced flue adjustable extension (for 26 70KW boilers)
Special Price £151.74 £126.45 Regular Price £216.05 £180.04
Baxi 5107344 knob selector
Baxi 5107344 knob selector
Special Price £9.17 £7.64 Regular Price £9.19 £7.66
Baxi Gas Valve Kit
Baxi Gas Valve Kit
Special Price £99.10 £82.58 Regular Price £105.48 £87.90
HEATRAE FBM ECO 25 VENTED WATER HEATER
HEATRAE FBM ECO 25 VENTED WATER HEATER
Special Price £1,520.52 £1,267.10 Regular Price £1,924.62 £1,603.85
Bosch Worcester Greenstar 8000 Style LPG combi boiler 45kW White
Bosch Worcester Greenstar 8000 Style LPG combi boiler 45kW White
Special Price £2,810.56 £2,342.13 Regular Price £2,914.03 £2,428.36
Baxi Potterton 5114781 wiring harness
Baxi Potterton 5114781 wiring harness
Special Price £54.10 £45.08 Regular Price £61.03 £50.86
Potterton 5111138 diaphragm service kit
Potterton 5111138 diaphragm service kit
Special Price £16.61 £13.84 Regular Price £18.72 £15.60
Baxi Potterton 5112321 kit fan
Baxi Potterton 5112321 kit fan
Special Price £324.66 £270.55 Regular Price £366.95 £305.79
Baxi Potterton 10/20351 wax diverter valve assembly
Baxi Potterton 10/20351 wax diverter valve assembly
Special Price £216.77 £180.64 Regular Price £278.82 £232.35
Potterton 5130293 ignition / ionisation unit
Potterton 5130293 ignition / ionisation unit
Special Price £63.43 £52.86 Regular Price £70.02 £58.35
Potterton 909029 gas valve
Potterton 909029 gas valve
Special Price £392.52 £327.10 Regular Price £443.71 £369.76
Baxi Potterton 655866 fan
Baxi Potterton 655866 fan
Special Price £640.04 £533.37 Regular Price £698.21 £581.84
Baxi Potterton 407753 electrode lead assembly x 550
Baxi Potterton 407753 electrode lead assembly x 550
Special Price £10.04 £8.37 Regular Price £10.30 £8.58
Potterton 991216 ignition lead
Potterton 991216 ignition lead
Special Price £43.72 £36.43 Regular Price £46.22 £38.52