Heating

Motorised 2 Port Inline Zone Valve for HONEYWELL V4043 Central Heating Boiler Systems 22mm (Pack of 3)Premium quality Tower brand new replacement m...

Universal Time Switch Synchronous 24 Hour Timeswitch Daily Programme Single Ch Product Features:Single channelSynchronous without reserveDaily prog...

Complete 24 Piece Diverter Valve Repair Kit for Main Boilers (Equivalent to Part Numbers 248061, 248062) Kit Contains:1 x Diverter Bush Nut1 x Bypa...

Replacement Diverter Valve Seal Paddle + Mounting Rod Kit for Worcester Boilers (87161068450) Kit Contains:1 x Diverter Valve Seal Paddle1 x Mounti...

Diverter Valve Kit for Vaillant Boilers (3/4" BSP x 1/2" BSP) Kit Contains:1 x Diverter Valve1 x Actuator Head1 x Retaining Clip2 x Washers Brand n...

3 Way Diverter Valve Cartridge + Retaining Clip Kit for Baxi Boilers Kit Contains:1 x 3 Way Diverter Valve Cartridge1 x Retaining Clip Brand new, p...

Pressure Relief Safety Valve (PRV) for Vaillant Boilers (3 Bar, 1/2" BSP) Brand new, premium quality pressure relief safety valve (commonly known a...

Genuine Vaillant Replacement Boiler Burner Heat Exchanger Door Seal Gasket Kit (0020025929) Kit Contains:1 x O-Ring Seal Gasket1 x Rubber Seal Gask...

Boiler Heat Exchanger System Descaler Concentrate Liquid (500ml Bottle) Brand new, premium quality 500ml bottle of descaler concentrate liquid for ...

Fusible Head Fire Safety Valve Kit for Central Heating Oil Line (3/8" BSP or 10mm Compression Connections) Kit Contains:1 x Fusible Head Fire Safet...

Chrome Plated Brass Self Balancing Thermostatic Radiator Valve and Lockshield Kit Kit Contains:1 x Thermostatic Radiator Valve (TRV)1 x Self Balanc...

Quarter Turn Red Butterfly Lever Compression Ball Valve Kit (15mm) Kit Contains:1 x Quarter Turn Butterfly Lever Ball Valve (15mm)2 x Compression E...

Replacement Low Water Pressure Sensor Switch for Ideal Boilers (175596) Brand new, premium quality replacement low water pressure sensor switch for...

Replacement Low Water Pressure Sensor Switch for Ferroli Boilers (505.91512) Brand new, premium quality replacement low water pressure sensor switc...

Replacement Control Knob Kit for Vaillant Boilers (Pack of 3) Kit Contains:2 x Temperature Control Knobs1 x On / Off Control Knob Brand new, premiu...

Brass PRV Pressure Relief Safety Valve for Baxi Boilers (3 Bar, 1/2" BSP Male x Push Fit) Brand new, premium quality pressure relief safety valve (...

Brass PRV Pressure Relief Safety Valve for Alpha Boilers (3 Bar, 1/2" BSP Male x Female) Brand new, premium quality pressure relief safety valve (c...

Brass PRV Pressure Relief Safety Valve for Ferroli Boilers (3 Bar, 1/2" BSP Male x Female) Brand new, premium quality pressure relief safety valve ...

G1/2" T-Piece Dual Fuel Towel Rail Radiator Heating Element Connector Adaptor (Black) Brand new, premium quality G1/2" T-Piece dual fuel valve fitt...

10mm x 3/8" Male Straight Compression Connector Pipe Coupler Adaptors (Pack of 2)Brand new, premium quality pack of 2 brass 10mm x 3/8" male straig...

3/8" Aluminium Inline Oil Fired Filter + Blanking Plugs Kit Kit Contains:1 x 3/8" Aluminium Inline Boiler Filter2 x Blanking Plugs Brand new, premi...

15mm x 15mm Pushfit Radiator Valve Chrome / Silver Reducing Elbow Stem Compression (Pack of 2 Valves) Brand new, premium quality brass push fit elb...

15mm x 10mm Pushfit Radiator Anthracite Reducing Straight Stem Compression Valves (Pack of 3)Brand new, premium quality brass push fit straight ste...

15mm x 10mm Pushfit Radiator Anthracite Reducing Straight Stem Compression ValveBrand new, premium quality brass push fit straight stem valve, used...