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k.therm TRV & Lockshield 15mm Pack x 48pcs Thermostatic Radiator Valve, full box
The k.therm TRV & Lockshield 15mm Pack x 48pcs is a comprehensive set of thermostatic radiator valves by Kartell, designed for multi-positional use in boiler heating systems.
£375.99£382.562% offk.therm TRV & Lockshield 15mm Pack x 48pcs Thermostatic Radiator Valve, full box
£375.99£382.562% off -
£427.50
£450.00Telford Tempest 90 L Indirect Unvented Cylinder
£427.50£450.00 -
Telford Tempest 150L Indirect Unvented Cylinder
The Telford Tempest 150 L Indirect Unvented Cylinder is a premium stainless-steel hot water storage solution engineered for modern UK heating systems. Designed for indirect heating off a boiler (gas, oil or similar), this cylinder delivers high-pressure, mains-fed hot water throughout homes and supports demanding shower and bath use.
£456.00£480.00Telford Tempest 150L Indirect Unvented Cylinder
£456.00£480.00 -
Telford Tempest 200 L Indirect Unvented Cylinder
The Telford Tempest 200 L Indirect Unvented Cylinder delivers reliable, mains-pressure hot water for medium-sized homes and everyday family use. Built from high-grade Duplex 2304 stainless steel, this cylinder offers outstanding durability and corrosion resistance — making it a long-lasting hot water storage solution for modern central heating systems.
Designed for use with an oil or gas boiler (indirect heating via internal coil), it supplies consistent high-flow mains pressure hot water to taps and showers, with rapid recovery assisted by the factory-fitted 3 kW immersion heater for backup heat.
£498.75£525.00Telford Tempest 200 L Indirect Unvented Cylinder
£498.75£525.00 -
Telford Tempest 250L Indirect Unvented Cylinder
The Telford Tempest 250 L Indirect Unvented Cylinder is a high-quality stainless-steel hot-water storage cylinder designed for modern UK heating systems. It’s engineered for use with a boiler (gas, oil or similar) as the primary heat source and provides mains-pressure hot water at high flow rates for taps and showers throughout medium to large homes.
Built from Duplex 2304 stainless steel, the Tempest cylinder offers excellent corrosion resistance and long service life, making it an ideal choice for reliable domestic hot-water storage. The cylinder is fully insulated with high-density foam to minimise heat loss and improve energy efficiency.
£555.75£585.00Telford Tempest 250L Indirect Unvented Cylinder
£555.75£585.00 -
Telford Tempest Indirect Unvented Cylinder 300L
Telford Tempest 300L indirect unvented cylinder. Efficient hot water storage for residential or commercial systems, designed for high-performance indirect heating.
£565.25£595.00Telford Tempest Indirect Unvented Cylinder 300L
£565.25£595.00 -
BIASI Rinnova 25kW Combi Boiler & Standard Flue 7 Years Warranty
The Biasi Rinnova 25kW Combi Boiler is a high-efficiency, wall-mounted condensing boiler designed to provide reliable central heating and instant hot water for small to medium-sized homes. Supplied with a standard horizontal flue and backed by a 7-year manufacturer warranty, it offers a cost-effective and space-saving solution for modern domestic heating systems.
£599.00£630.53 -
BIASI Rinnova 30kW Combi Boiler & Standard Flue 7 Years Warranty
The Biasi Rinnova 30kW Combi Boiler is a powerful, high-efficiency condensing boiler designed to provide dependable central heating and strong hot water performance for medium-sized homes. Supplied with a standard horizontal flue and backed by a 7-year manufacturer warranty, it offers an excellent balance of performance, efficiency, and value.
£635.00£668.42 -
BIASI Rinnova 35kW Combi Boiler & Standard Flue 7 Years Warranty
The Biasi Rinnova 35kW Combi Boiler is a powerful, high-efficiency condensing boiler designed to meet the demands of larger homes with higher hot water usage. Supplied with a standard horizontal flue and backed by a 7-year manufacturer warranty, it combines strong performance, smart technology, and compact design for reliable everyday heating and hot water.
£675.00£710.53 -
Main Eco Combi Boiler, 25kW Baxi Main Compact Boiler, Flue, 5yr Warranty
The Main Eco Compact 25kW Combi Boiler is a compact, lightweight and efficient gas combination boiler designed to provide reliable central heating and domestic hot water from a single appliance. Now part of the Baxi family, the Main Eco Compact retains the established Main design, installation characteristics and performance.
This package includes a compatible horizontal flue, making it a convenient choice for suitable boiler replacement and new installation projects. The boiler has a compact 700mm × 390mm × 285mm footprint and a lift weight of approximately 29.5kg, making it particularly suitable for cupboard-fit installations.
£779.00£820.00 -
Viessmann Vitodens 28kw 025-W Combi Boiler with Flue
The Viessmann Vitodens 025-W 28kW combi boiler is an A-rated, highly efficient and compact gas boiler, ideal for smaller to medium-sized homes or apartments with standard hot water demand. It is noted for its quality stainless steel components, including the Inox-Radial heat exchanger and MatriX-Plus burner.
£831.25£875.00Viessmann Vitodens 28kw 025-W Combi Boiler with Flue
£831.25£875.00 -
Main Eco Compact 30kW Combi Boiler + Horizontal Flue – 5 Year Warranty
The Main Eco Compact 30kW Combi Boiler is a compact, lightweight and efficient gas combination boiler designed to provide reliable central heating and domestic hot water from a single appliance. The Main Eco Compact range is now part of Baxi, retaining the same established design, installation characteristics and performance.
This package includes a compatible horizontal flue, making it a practical choice for suitable boiler replacement and new installation projects. Its compact cupboard-fit design and approximately 29kg installation lift weight make it particularly convenient where installation space is limited.
£855.00£900.00








