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Overview
The Glow-worm door seal is a spare part for the heat exchanger of CXI, HXI, Ultimate, Ultracom, Ultracom2, Betacom, Easicom, Eden, Energy, Xtramax, SXI, Ultrapower and British Gas appliances. The heat exchanger transfers heat from a boiler's burner to water. A primary heat exchanger is found in all boilers and uses heat from a burner to raise the temperature of the water in the system, whereas a secondary heat exchanger is only found in combis and allows heat to be transferred between closed systems. Seals are intended to prevent leaks of water or harmful gases as they pass through the boiler.
- For replacement of heat exchanger seals on Flexicom, Ultracom and Betacom2 boilers
Technical specification
TypeDoor SealPack Quantity1MaterialMixedColourBlackManufacturer Model No801635Brand NameGlow-worm
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