| Potterton 5102729 CVI Gas Valve 3/8in CH S/Lite Assembly - OBSOLETE PART – SOLD AS IS – NO WARRANTY – NO RETURNS | supplieddirect.co.uk | 707.95 GBP | — | — |
| Potterton EP2000 Two Channel Electronic Programmer - new no box | swift-spares.co.uk | 349.99 GBP | — | — |
| Potterton EP2000 2 Channel Electronic Programmer - new no box | swift-spares.co.uk | 349.99 GBP | — | — |
| Potterton Powermax 5117092 7 Day Programmer | supplieddirect.co.uk | 319.95 GBP | — | — |
| POTTERTON EP2000 CENTRAL HEATING PROGRAMMER - NEW | swift-spares.co.uk | 299.99 GBP | — | — |
| Potterton 5106693 Remedial Flue Duct Kit - OBSOLETE PART – SOLD AS IS – NO WARRANTY – NO RETURNS | supplieddirect.co.uk | 291.95 GBP | — | — |
| POTTERTON EP3002 GENUINE ORIGINAL RARE OBSOLETE PROGRAMMER - NEW | swift-spares.co.uk | 249.99 GBP | — | — |
| Potterton PTT2 Non-Programmable Dial Cylinder Thermostat 240V | swift-spares.co.uk | 249.99 GBP | — | — |
| Potterton EP2000 Two Channel Electronic Programmer - used working condition | swift-spares.co.uk | 199.99 GBP | — | — |
| Potterton Myson EP2001 Central Heating & Hot Water Programmer (USED) | swift-spares.co.uk | 199.99 GBP | — | — |
| Potterton EP2001 Central Heating & Hot Water Programmer - USED | swift-spares.co.uk | 199.99 GBP | — | — |
| Potterton EP2001 Central Heating & Hot Water Programmer - USED | swift-spares.co.uk | 199.99 GBP | — | — |
| POTTERTON PRT2 ELECTRONIC ROOM THERMOSTAT - NEW | swift-spares.co.uk | 189.99 GBP | — | — |
| Potterton EP2000 2 Channel Electronic Programmer - used fully working | swift-spares.co.uk | 189.99 GBP | — | — |
| POTTERTON 5122287 TITANIUM 40 BOILER PRINTED CIRCUIT BOARD PCB - BRAND NEW | swift-spares.co.uk | 169.99 GBP | — | — |
| POTTERTON BAXI 409583 NETAHEAT PROFILE 30E 40E 50E 60E 80E BOILER FAN WAS 409567 | swift-spares.co.uk | 169.99 GBP | — | — |
| Potterton 402836 Netaheat MK2 Mercury Vapour Switch White Rodgers | swift-spares.co.uk | 164.99 GBP | — | — |
| Potterton 909000 Prima/Profile/Celsia 30 40 50 60 Genuine Fan (WFFB0223-003) | swift-spares.co.uk | 149.99 GBP | — | — |
| POTTERTON EP2002 Programmer - Used | swift-spares.co.uk | 149.99 GBP | — | — |
| Baxi 242459 Potterton Promax 15/2 & 24/2 HE Plus Flow Switch – Genuine New | swift-spares.co.uk | 129.99 GBP | — | — |
| Potterton Expansion Vessel 720753901 | gaspart.co.uk | 109 GBP | — | — |
| POTTERTON 5112627 PERFORMA 24 ECO HE 24i HE & SYSTEM 12HE 18HE 24HE BOILER FAN | swift-spares.co.uk | 99.99 GBP | — | — |
| POTTERTON MYSON ACT322 ACTUATOR FOR 3 PORT 22MM VALVE MSV322 MSV322 | swift-spares.co.uk | 94.99 GBP | — | — |
| Potterton Expansion Vessel S62753 replaces 720542301 | gaspart.co.uk | 90 GBP | — | — |
| Potterton Profile 30 40 50 60 80 100 Replacement PCB 407677 New | nationalboilerspares.co.uk | 82.39 GBP | — | — |
| Sime Superior MK I 40 50 60 80 100 Replacement PCB 407677 New | nationalboilerspares.co.uk | 82.39 GBP | — | — |
| Potterton Superior MK I 40 50 60 80 100 Replacement PCB 407677 New | nationalboilerspares.co.uk | 82.39 GBP | — | — |
| GENUINE BAXI 7223558 COMBI 80E 80HE 105HE PLATE HEAT EXCHANGER 20 PLATE 248723 | swift-spares.co.uk | 69.99 GBP | — | — |
| Potterton 225298POT Flue Terminal Grille | supplieddirect.co.uk | 60.95 GBP | — | — |
| Baxi Potterton 248001 performa 24 system 18e, 24e FAN - GENUINE | swift-spares.co.uk | 59.99 GBP | — | — |
| POTTERTON SUPRIMA 30L 40L 50L 60L 70L 80L 100L PCB 5111603 5107117 | nationalboilerspares.co.uk | 55 GBP | — | — |
| Potterton Kingfisher MF RS 100 & 40 50 60 70 80 90 Fan Assembly 242084 | nationalboilerspares.co.uk | 54.99 GBP | — | — |
| D60207 Xpress Complete Toilet | nationalboilerspares.co.uk | 53 GBP | — | — |
| POTTERTON 200337 COVER PLATE GASKET - OBSOLETE NEW | swift-spares.co.uk | 49.99 GBP | — | — |
| POTTERTON SUPRIMA 80L FAN 5105948 | nationalboilerspares.co.uk | 45 GBP | — | — |
| BRITISH GAS 80 F2 BOILER FAN 909001 | nationalboilerspares.co.uk | 42.6 GBP | — | — |
| Potterton 212327 Gas Valve Leadassy.Hony. | supplieddirect.co.uk | 31.95 GBP | — | — |
| Potterton 10/19849 Thermostat Assembly - NEW | swift-spares.co.uk | 29.99 GBP | — | — |
| Potterton 205705 Spark Earthing Bracket | swift-spares.co.uk | 29.99 GBP | — | — |
| Potterton 407755 Ignition Spark Electrode | supplieddirect.co.uk | 28.95 GBP | — | — |