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Optiflue (discontinued)

Passive Flue Gas Heat Recovery System by Glow-worm

  • Improves hot water efficiency
  • Increases boiler efficiency
  • Reduces bills
  • Easily fitted

Optiflue Passive Flue Gas Heat Recovery is compatible with the Ultracom2 cxi combination boiler range. This latest innovation from Glow-worm provides increased boiler efficiency by capturing waste energy from the flue gases and using this energy to pre-heat the incoming mains water supply. Effectively the boiler will use less gas to heat the hot water to the required temperature.

The Optiflue unit is easily fitted to the boiler and can be used in both vertical installations with the standard flue kit or in horizontal installations using the new horizontal flue kit (0020165257).

Optiflue can reduce running costs for the homeowner and can help meet the requirements of higher levels of the code for sustainable homes - on new dwellings the energy rating can be increased by circa +3%.