Boilers

Heating system antifreeze and inhibitor for use with Grant UK's Aero ³ range of air source heat pumps. Supplied in 25 litres Also contains corrosion inhibitor and biocide, as well as antifreeze Provides long term protection against...

Overview - Next Day Delivery  The Vaillant ecoFIT pure 630 is part of Vaillant's exciting and dynamic range of system boilers, ideal for smaller properties. The compact size and optional rear flue fitting means this boiler is ideal...

Overview - Next Day Delivery  Description The Glow-worm Energy7 system boiler with horizontal flue and power filter, 12 kW. Club Energy7 offers a 7 years guarantee, which increases to a 10 years warranty when installed and...

Overview - Next Day Delivery  The Glow-worm Energy7 system boiler with vertical flue and power filter, 12 kW. Club Energy7 offers a 7 years guarantee, which increases to a 10 years warranty when installed and registered with a Glow-worm...

Overview - Next Day Delivery  The Glow-worm Energy7 system boiler with horizontal flue and power filter, 15 kW. Club Energy7 offers a 7 years guarantee, which increases to a 10 years warranty when installed and registered with a filter,...

Overview - Next Day Delivery  The Glow-worm Energy7 system boiler with vertical flue and power filter, 15 kW. Club Energy7 offers a 7 years guarantee, which increases to a 10 years warranty when installed and registered with a filter, on...

Overview - Next Day Delivery  The Glow-worm Energy7 system boiler with vertical flue and power filter, 18 kW. Club Energy7 offers a 7 years guarantee, which increases to a 10 years warranty when installed and registered with a filter, on...

Overview - Next Day Delivery  The Glow-worm Energy7 system boiler with horizontal flue and power filter, 25 kW. Club Energy7 offers a 7 years guarantee, which increases to a 10 years warranty when installed and registered with a filter, on...

Overview - Next Day Delivery  The Glow-worm Energy7 system boiler with vertical flue and power filter, 25 kW. Club Energy7 offers a 7 years guarantee, which increases to a 10 years warranty when installed and registered with a filter, on Club...

Overview - Next Day Delivery LOGIC SYSTEM2 S15 15kW is an updated model which replaces the LOGIC SYSTEM S15. 7 year warranty Technical specification: - Years Guaranteed: 7 - Width: 395 mm - Type: Gas System Boiler Pack - Solar Compatible: Yes -...

Overview - Next Day Delivery LOGIC SYSTEM2 S18 18kW is an updated model which replaces the LOGIC SYSTEM S18. 7 year warranty 94% ErP central heating efficiency Compact cupboard fit Made in UK Concealed connections under boiler Now even easier to...

Overview - Next Day Delivery LOGIC SYSTEM2 S30 30kW is an updated model which replaces the LOGIC SYSTEM S30. 7 year warranty Technical specification: - Years Guaranteed: 7 - Width: 395 mm - Type: Gas System Boiler Pack - Solar Compatible: Yes -...

Overview - Next Day Delivery Glow-worm Ultimate 3 Combi Boiler and Vertical Flue 35 kW is compatible with the entire Glow-worm control range, including the popular MiGo app-based control. It is...

Overview - Next Day Delivery Glow-worm Ultimate 3 Combi Boiler and Vertical Flue 30 kW is compatible with the entire Glow-worm control range, including the popular MiGo app-based control. It is ErP A...

Overview - Next Day Delivery Glow-worm Energy 30C Combi Boiler with a central heating output of 30kW and a hot water flow rate of 10.4 litres/min, the Glow-worm Energy 30C combi boiler is a popular choice...

Overview - Next Day Delivery  Glow-worm Energy 35C Combi Boiler and Standard Horizontal Flue Pack with a central heating output of 35kW and a hot water flow rate of 10.4 litres/min, the Glow-worm Energy 35C combi boiler is...

Overview - Next Day Delivery Glow-worm has a high-quality automotive grade aluminium heat exchanger with a central heating output of 25 kW and a hot water flow rate of 10.4 litres/min, the Glow-worm Energy...

Overview - Next Day Delivery The Glow-worm energy7 25 kW combi Rear Flue is an ErP The A-rated boiler has an attractive modern design, a bright, easy-to-use interface and a choice of controls. The automotive...

Overview - Next Day Delivery The Glow-worm energy7 30 kW combi Rear Flue Pack is an ErP The A-rated boiler has an attractive modern design, a bright, easy-to-use interface and a choice of controls. The automotive...

Overview - Next Day Delivery The Glow-worm energy7 35C, 35 kW combi is an ErP. The A-rated boiler has an attractive modern design, a bright, easy-to-use interface, and a choice of controls. The automotive grade...