This part is located within the heat exchanger section. There are two different types 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 allows the heat to

Brand Name	Vaillant
Colour	White
Material	N/A
Manufacturer Model No	210754
Wear Type	N/A
Type	Door
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Waist Size	aa67cg38gw
ERP Rating	Not Applicable
Supplier Part Number	210754

Brand Name	Vaillant
Colour	None
Material	None
Manufacturer Model No	210754
Wear Type	None
Type	H/E Insulation Door
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Boiler Spares Part Number	210754
Boiler Spares Type	Combustion & Exhaust
Manufacturer Guarantee	1 Year Guarantee
Pack Size	1
Pieces in Pack/Case	1
Product Type	H/E Insulation Door