Pack of 2 - Combination Boiler Straight Filling Loop (Known as Filling Loop/Filling Loop Valve/Central Heating Filling Loop/Filling Loop kit/Combi Filling Loop)

Show on Amazon

Offer

i

Price trend

Product description

  • This is sometimes known as a combi filling loop
  • Connected to the mains water supply the boiler filling loop is used to "top up" the central heating water pressure following maintenance or in the event of pressure drop
  • A filling loop valve should be disconnected from the boiler when not in use to comply with local water regulations by preventing contaminated water from backflowing into the water mains
  • This central heating filling loop has a straight top up valve

You might also be interested in these boilers top up valve.

© 2025 WHICH.ONE. ALL CONTENT IS SUBJECT TO OUR COPYRIGHT.