Home / Plumbing / Brassware / Immersion Heater Plug & Washer Sale! Immersion Heater Plug & Washer£5.99 £4.79 This product is ready for pickup in Orpington. Immersion Heater Plug & Washer quantity Add for Delivery Add for Pickup SKU: 29010WC01 Category: Brassware Product ID: 6771 Reviews Related products Sale! Cp Rad Extension Piece 40Mm £1.96 £1.57 Add to basket Sale! 22Mm Dzr Cxc Bs Gatevalve £6.81 £5.45 Add to basket Sale! 1/4″ Brass Air Vent £0.68 £0.54 Add to basket Sale! Brass Air Vent Key £0.44 £0.35 Add to basket