Glow-worm are two kinds of heat exchanger that can be fitted, the primary heat exchanger and the secondary heat exchanger. The primary is present in almost all boilers and it transfers the heat from the burner to the water within the system. The secondary heat exchanger only appears on combination boilers and allows the heat to be transferred from one closed system to another.

Brand Name	CPS
Colour	N/A
Material	N/A
Manufacturer Model No	20014403
Wear Type	N/A
Type	Heat Exchanger
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Waist Size	aa48cb13gv
Compatible With	Flexicom CX 35, Ultracom 24 CXI, Ultracom 30 CXI and Ultracom 38 CXI
Supplier Part Number	20014403