Compatible Spare Parts for the Hudson Reed Lennox SQR3210

Please select from the available product options shown below

Product CodeProduct OptionsDescriptionUnit PriceBuyDespatch Time
Lennox-SQR3210L1-ABAnticlockwise (to open) blue3/4 inch x 20 x 87mm£14.00 Tomorrow
Product CodeProduct OptionsDescriptionUnit PriceBuyDespatch Time
SVTHERMSC50-SSingleThermostatic Cartridge£82.00 Tomorrow
SK01-SSingleSet of Allan Keys£1.99 Tomorrow
SL50-SSingleRegin Grease 50ml£9.99 Tomorrow
STBOX-SSingleCartridge Removal Box Spanner 14 / 17mm£9.50 Tomorrow


Tap Magician compatible spares / parts to repair the Hudson Reed Lennox concealed twin mixer showers SQR3210 This is the Flow control on / off cartridge compatible with SVR21 (SVR21W).

If your temperature is no longer working or has issues then you need a new thermostatic cartridge assembly. The thermostatic cartridge is genuine manufacturer part. SC50-T20

If your tap is dripping or leaking then it is time to replace / change the quarter turn ceramic disc cartridge.

Cartridge has 20 teeth on spline. 87mm tall. Opens Anti-Clockwise.

How can I remove my HR lennox shower head/lever handle? Use Allen key to undo grub screw on the underside of the handle. The handle will then pull off and you can access the cartridge. The Cartridge may be known by Valve, insert, gland. This will unscrew from the shower anti-clockwise.

Tap Magician are the UK experts in ceramic disc tap cartridges and leaky taps. We offer high quality fully compatible tap valve spares for most UK kitchen, basin, bath and shower mixers. Easily repair and doctor your leaking or dripping hot and cold taps. Traditional or ceramic valve type. We have experienced advisors available for any technical support you need help or advice with. We stock the spare parts for all of our valves for easy and cheap low cost future maintenance (ceramic disc internals and silicone seals and washers and o'rings). We offer a 12 month warranty on all of our products.