Home / Plumbing / Brassware / Immersion Heater Flange Customer matched zone "UK" View basket “15Mm Brass Air Vent Adaptor” has been added to your basket. Sale! Immersion Heater Flange£2.42 Original price was: £2.42.£1.99Current price is: £1.99. This product is available for pickup in Orpington. Immersion Heater Flange quantity Delivery Store Collection SKU: 29011WC01 Category: Brassware Product ID: 6772 Reviews Related products 15Mm Brass Air Vent Adaptor £0.95 Add to basket Sale! 15Mm Brass Cxc Gatevalve £4.63 Original price was: £4.63.£3.99Current price is: £3.99. Add to basket Sale! 15Mm Brass G/Vle Bs5154 Short £4.63 Original price was: £4.63.£3.99Current price is: £3.99. Add to basket 1/2″ Bsp Brass Air Vent £1.34 Add to basket