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HE11
HE09.1,HE10.1,HE11.1

VAILLANT ECOTEC PLUS 837 0020025041

£44.80

This part fits the following the boilers:

Vaillant ecoTEC PLUS 837
Vaillant ecoTEC PLUS 937
Vaillant VUI 376/3-5 (2006-2010)
Vaillant VUW 376/3-5 R1 (2006-2010)
Vaillant VUW 376/5-5 (2012-CURR)
Vaillant ecoTEC PLUS 837
Vaillant VUW 376/5-5 R1 (2012-CURR)
Vaillant ecoTEC PLUS 837 R1
Vaillant VUI 376/5-5 (2012-CURR)
Vaillant ecoTEC PLUS 937
Vaillant VUI 376/5-5 R1 (2012-CURR)
Vaillant ecoTEC PLUS 937 R1

Out of stock

Description

There 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 allows the heat to be transferred 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 between 2 closed systems.

We recommend that all parts are fitted by a fully qualified gas safe certified engineer.

Additional information

Weight 1.81 kg
Dimensions 22 × 9 × 8 cm