£38.00
There are two kinds of heat exchanger that can be installed, they are the primary heat exchanger and the secondary heat exchanger. The primary is present in almost all boilers and uses heat from the burner to raise the temperature of water within the system. The secondary heat exchanger is only required in a combi boiler and allows the heat to be transferred between two closed systems.
We recommend that all parts are fitted by a fully qualified gas safe certified engineer.
| Weight | 0.8 kg |
|---|---|
| Dimensions | 22 × 9 × 8 cm |
Baxi COMBI INSTANT HE 105
Baxi COMBI INSTANT 105
Baxi COMBI INSTANT HE 80
Baxi COMBI INSTANT e 80
Baxi PLATINUM COMBI HE 24
Baxi PLATINUM COMBI HE 28
Baxi PLATINUM COMBI HE 30
Baxi SOLO HE 12
Baxi SOLO HE A 12
Baxi DUOTEC HE 24
Baxi DUOTEC HE A 24
Baxi DUOTEC HE LPG 24
Baxi DUOTEC HE 28
Baxi DUOTEC HE A 28
Baxi DUOTEC HE LPG 28
Baxi DUOTEC HE 33
Baxi DUOTEC HE A 33
Baxi DUOTEC HE LPG 33
Baxi DUOTEC HE 40
Baxi DUOTEC HE A 40
Potterton GOLD COMBI 24HE
Potterton GOLD COMBI 28HE
Potterton GOLD COMBI 30HE
Potterton PERFORMA 24 I HE
Potterton PERFORMA 28
Potterton PERFORMA 28I
Potterton HEATMAX COMBI 24HE
Potterton HEATMAX COMBI 28HE
Potterton HEATMAX COMBI 33HE
Potterton PROMAX COMBI HE PLUS
Potterton PROMAX COMBI HE PLUS A
Potterton PROMAX COMBI HE PLUS LPG
Potterton PROMAX COMBI HE PLUS
Potterton PROMAX COMBI HE PLUS A
Potterton PROMAX COMBI HE PLUS
Potterton PROMAX COMBI HE PLUS A
