Potterton 248021 Main Heat Exchanger O Ring Seal Kit (2QTY)

Manufacturers Part Number: 248021

Potterton Main Heat Exchanger O Ring Seal Kit (2QTY) that fits:

Promax Combi 28 HE Plus A (GC No. 4739322)
Promax Combi 28 HE Plus (GC No. 4759004)
Performa 24 ECO HE (GC No. 4739311)
Promax Combi 33 HE Plus A (GC No. 4739323)
Gold 28 HE A (GC No. 4739319)
Performa 30 HE (GC No. 4739313)
Performa 24 (GC No. 4739306)
Promax ErP Combi 28 (GC No. 4739348)
Gold 24 HE A (GC No. 4739318)
Performa 28 (GC No. 4739307)
Heatmax Combi 28 HE (GC No. 4739328)
Promax Combi 24 HE Plus A (GC No. 4739321)
Gold 33 HE A (GC No. 4739320)
Heatmax Combi 24 HE (GC No. 4739327)
Promax 15 HE Plus A System (GC No. 4159201)
Gold 24 HE (GC No. 4759005)
Promax 24 HE Plus A System (GC No. 4159203)
Gold 28 HE (GC No. 4759006)
Titanium 28 (GC No. 4739340)
Promax 12 HE Plus A System (GC No. 4159199)
Promax 24 He Plus System (GC No. 4160121)
Promax Combi 33 HE Plus (GC No. 4759003)
Promax Combi 24 HE Plus (GC No. 4739317)
Promax ErP Combi 33 (GC No. 4739349)
Promax ErP System 15 (GC No. 4159243)
Performa 28i (GC No. 4739308)
Titanium 24 (GC No. 4739339)
Heatmax Combi 33 HE (GC No. 4739329)
Promax 18 HE Plus A System (GC No. 4159202)
Titanium ErP 28 Combi (GC No. 4739351)
Titanium ErP 40 Combi (GC No. 4739353)
Titanium 40 (GC No. 4739342)
Promax 32 HE Plus A System (GC No. 4159204)
Titanium 33 (GC No. 4739341)
Promax ErP System 18 (GC No. 4159244)
Promax ErP Combi 24 (GC No. 4739347)
Performa 24i HE (GC No. 4739312)
Titanium ErP 33 Combi (GC No. 4739352)
Gold 28 HE A System (GC No. 4159217)
Gold 33 HE (GC No. 4759019)
Gold ErP Combi 24 (GC No. 4739343)
Titanium ErP 24 Combi (GC No. 4739350)
Performa System 24HE (GC No. 4159126)
Performa System 28HE (GC No. 4159127)
Gold ErP Combi 28 (GC No. 4739344)
Sirius 2 WH WH60
Sirius 2 WH WH50
Sirius 2 WH WH70
Promax ErP System 24 (GC No. 4159245)
Performa System 12HE (GC No. 4159124)
Sirius 3 WH WH60
Sirius 3 WH WH50
Performa System 12E (GC No. 4159088)
Ultra System 18KW (GC No. 4159273)
Promax Combi 24 HE Plus LPG (GC No. 4739324)
Gold ErP System 24 (GC No. 4159240)
Performa System 28E (GC No. 4159091)
Promax 24 HE Plus LPG System (GC No. 4159211)
Gold ErP System 24 (GC No. 4159239)
Ultra System 15KW (GC No. 4159272)
Ultra System 24KW (GC No. 4159274)
Sirius 3 FS FS200
Ultra System 28KW (GC No. 4159275)
Sirius SAT RST
Sirius 3 FS FS250
Ultra System 12KW (GC No. 4159271)
Sirius SAT RSE