Spares, accessories and tools

SPARE PARTS FOR CAST IRON RADIATORS, VALVES AND CENTRAL HEATING SYSTEMS

Whether spare parts for a radiator valve or assembly tools to join an oversize cast iron radiator, we stock a very large range of accessories to install, maintain and restore an entire central heating system fitted with cast iron radiators.

Key to any project is getting the right gear. We’re always on hand to give expert advice, ensuring you get the right parts first time. Give us a call during office hours on 0161 4399350 or send an email to [email protected], especially if you're unsure about sizes.

Castrads products range

Cast Iron Radiator Tools

Specialist and more general tools for assembly, installation and maintenance of cast iron radiators.

Cast Iron Radiator Tools

Radiator Valve Spares

Spare parts for radiator valves including valve tails, thermostatic heads and o-rings.

Radiator Valve Spares

Bleed Valves & Drain Cocks

Valves for purging air from cast iron or steel multicolumn radiators and draining water out of the system.

Bleed Valves & Drain Cocks

Reducing Bushes & Plugs

For blanking off and reducing down cast iron radiator openings to accommodate modern fittings. Includes fittings for Ideal Standard, American Radiator Company and Crane cast iron radiator brands.

Reducing Bushes & Plugs

Electric Heating Elements

Electric conversion kits for cast iron and steel multicolumn radiators. Various outputs, CE certified and made in the EU.

Electric Heating Elements

Valve Tail Extensions

Used to make slight adjustments when a new radiator doesn't quite fit between existing pipework.

Valve Tail Extensions

Joining Nipples

Threaded collars used internally to join sectional cast iron radiators together. Variety of sizes and materials available.

Joining Nipples

Gaskets & Sealants

Seals and sealing materials vital to make a watertight radiator. Many sizes of gaskets for cast iron radiators available in a range of materials.

Gaskets & Sealants

Heating Protection

We stock Sentinel products. Filters, central heating additives and more to keep your system in tip-top condition.

Heating Protection

Sample Pots

Small pots of all our signature range of paints. Useful for touching up any marks or scratches on your radiator. Also a great way to test a colour before you buy.

Sample Pots

Aerosol Cans

Official Castrads paint from our signature line, available here for you to paint at home

Aerosol Cans