- Brand: Potterton Boiler Spares
- Name: POTTERTON 401637 O' RING SEAL
- MPN: 401637
- GTIN / EAN: 5039177630913
- Our Part No: 1122344
- Categories:
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Potterton Boiler Spares -
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12 Month Warranty
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The UK's #1 Heating Spares Supplier
94% Rated Excellent/Good
This part fits the following 122 appliances (sorted alphabetically):
- Potterton Boiler Spares APOLLO 30 C LPG
- Potterton Boiler Spares APOLLO 30 S
- Potterton Boiler Spares APOLLO 30 SI
- Potterton Boiler Spares APOLLO 30B LPG
- Potterton Boiler Spares APOLLO 40 B
- Potterton Boiler Spares APOLLO 40 C
- Potterton Boiler Spares APOLLO 40 S
- Potterton Boiler Spares APOLLO 40 SI
- Potterton Boiler Spares APOLLO 50 B
- Potterton Boiler Spares APOLLO 50 C LPG
- Potterton Boiler Spares APOLLO 50 S
- Potterton Boiler Spares APOLLO 50 SI
- Potterton Boiler Spares APOLLO 60 B
- Potterton Boiler Spares APOLLO 60 C
- Potterton Boiler Spares APOLLO 60 SI
- Potterton Boiler Spares APOLLO 80 B
- Potterton Boiler Spares APOLLO 80 C
- Potterton Boiler Spares APOLLO 80 SI LPG
- Potterton Boiler Spares APOLLO FANFARE 15/30 S
- Potterton Boiler Spares APOLLO FANFARE 15/30 SYSTEM NG
- Potterton Boiler Spares APOLLO FANFARE 30/50 S
- Potterton Boiler Spares APOLLO FANFARE 30/50 SYSTEM NG
- Potterton Boiler Spares APOLLO FANFARE 40 S
- Potterton Boiler Spares APOLLO FANFARE 50/60S SYS NG
- Potterton Boiler Spares CELSIA 80 F1
- Potterton Boiler Spares FF 55 NG
- Potterton Boiler Spares FF 75 NG
- Potterton Boiler Spares H/WARMER 45 ELECTRONIC EM/GLO
- Potterton Boiler Spares H/WARMER 45 ELECTRONIC & SPECT
- Potterton Boiler Spares H/WARMER 45 ELECTRONIC 946 LEG
- Potterton Boiler Spares H/WARMER 45 ELECTRONIC BBU /EC
- Potterton Boiler Spares H/WARMER 55 ELECTRONIC & ECONO
- Potterton Boiler Spares H/WARMER 55 ELECTRONIC & ELEGA
- Potterton Boiler Spares H/WARMER 55 ELECTRONIC & EMBER
- Potterton Boiler Spares H/WARMER 55 ELECTRONIC & SPECT
- Potterton Boiler Spares H/WARMER 55 ELECTRONIC & WINDS
- Potterton Boiler Spares H/WARMER 55 ELECTRONIC 945 MAI
- Potterton Boiler Spares H/WARMER 55 ELECTRONIC 946 LEG
- Potterton Boiler Spares H/WARMER 55 ELECTRONIC BBU/EPI
- Potterton Boiler Spares H/WARMER SPECTACULAR DELUXE 88
- Potterton Boiler Spares H/WARMER WINDSOR 925
- Potterton Boiler Spares MARATHON 500/400 B
- Potterton Boiler Spares MARATHON 500/400 B LPG
- Potterton Boiler Spares MARATHON 500/400 C LPG
- Potterton Boiler Spares MARATHON 600 B
- Potterton Boiler Spares MARATHON 700 B
- Potterton Boiler Spares NEATHEAT PROFILE 60 E LPG
- Potterton Boiler Spares NEATHEAT PROFILE 80 E
- Potterton Boiler Spares NETAHEAT PROFILE 40 E
- Potterton Boiler Spares NETAHEAT PROFILE 50 E LPG
- Potterton Boiler Spares NETAHEAT PROFILE 60 E
- Potterton Boiler Spares NETAHEAT PROFILE 80 E LPG
- Potterton Boiler Spares ORION 30 SI
- Potterton Boiler Spares ORION 40 B
- Potterton Boiler Spares ORION 40 SI
- Potterton Boiler Spares ORION 50 B
- Potterton Boiler Spares ORION 50 SI
- Potterton Boiler Spares ORION 60 B
- Potterton Boiler Spares ORION 60 SI
- Potterton Boiler Spares ORION 75 SI
- Potterton Boiler Spares PRIMA F 100E NG
- Potterton Boiler Spares PRIMA F 30E NG
- Potterton Boiler Spares PRIMA F 40E NG
- Potterton Boiler Spares PRIMA F 50E NG
- Potterton Boiler Spares PRIMA F 60E NG
- Potterton Boiler Spares PRIMA F 80E NG
- Potterton Boiler Spares PROFILE PRIMA 50E LPG
- Potterton Boiler Spares PROFILE PRIMA 60E LPG
- Potterton Boiler Spares PROFILE PRIMA 80E LPG
- Potterton Boiler Spares PROFILE 100 E LPG
- Potterton Boiler Spares PROFILE 100E NG
- Potterton Boiler Spares PROFILE 30 E
- Potterton Boiler Spares PROFILE 30E SYSTEM NG
- Potterton Boiler Spares PROFILE 40 EL NG
- Potterton Boiler Spares PROFILE 40E SYSTEM NG
- Potterton Boiler Spares PROFILE 50 E LPG
- Potterton Boiler Spares PROFILE 50 EL NG
- Potterton Boiler Spares PROFILE 50E SYSTEM NG
- Potterton Boiler Spares PROFILE 60 E LPG
- Potterton Boiler Spares PROFILE 60 EL NG
- Potterton Boiler Spares PROFILE 60E SYSTEM NG
- Potterton Boiler Spares PROFILE 80 E LPG
- Potterton Boiler Spares PROFILE 80 EL NG
- Potterton Boiler Spares PROFILE 80E SYSTEM NG
- Potterton Boiler Spares PROFILE PRIMA 100 E LPG
- Potterton Boiler Spares PROFILE PRIMA 100 E NG
- Potterton Boiler Spares PROFILE PRIMA 30 E NG
- Potterton Boiler Spares PROFILE PRIMA 40 E NG
- Potterton Boiler Spares PROFILE PRIMA 50 E NG
- Potterton Boiler Spares PROFILE PRIMA 60 E NG
- Potterton Boiler Spares PROFILE PRIMA 80 E NG
- Potterton Boiler Spares SCOTTISH GAS 80 F2
- Potterton Boiler Spares ULTRA 2 30 DV PROG
- Potterton Boiler Spares ULTRA 2 30 PROG
- Potterton Boiler Spares ULTRA 2 30 SYSTEM NG
- Potterton Boiler Spares ULTRA 2 40 PROG
- Potterton Boiler Spares ULTRA 2 40 SYSTEM NG
- Potterton Boiler Spares ULTRA 2 50 DV PROG
- Potterton Boiler Spares ULTRA 2 50 PROG
- Potterton Boiler Spares ULTRA 2 50 SYSTEM NG
- Potterton Boiler Spares ULTRA 2 60 DV PROG
- Potterton Boiler Spares ULTRA 2 60 PROG
- Potterton Boiler Spares ULTRA 2 60 SYSTEM NG
- Potterton Boiler Spares ULTRA 2 80
- Potterton Boiler Spares ULTRA 2 80 DV PROG
- Potterton Boiler Spares ULTRA 2 80 PROG
- Potterton Boiler Spares ULTRA 2 DV 30 SYSTEM NG
- Potterton Boiler Spares ULTRA 2 DV 40 SYSTEM NG
- Potterton Boiler Spares ULTRA 2 DV 50 SYSTEM NG
- Potterton Boiler Spares ULTRA 2 DV 60 SYSTEM NG
- Potterton Boiler Spares ULTRA 2 DV 80 SYSTEM NG
- Potterton Boiler Spares ULTRA 30 SYSTEM NG
- Potterton Boiler Spares ULTRA 40 DV PROG
- Potterton Boiler Spares ULTRA 40 SYSTEM NG
- Potterton Boiler Spares ULTRA 50 SYSTEM NG
- Potterton Boiler Spares ULTRA 60 SYSTEM NG
- Potterton Boiler Spares ULTRA 80 SYSTEM NG
- Potterton Boiler Spares ULTRA DV 30 SYSTEM NG
- Potterton Boiler Spares ULTRA DV 40 SYSTEM NG
- Potterton Boiler Spares ULTRA DV 50 SYSTEM NG
- Potterton Boiler Spares ULTRA DV 60 SYSTEM NG
- Potterton Boiler Spares ULTRA DV 80 SYSTEM NG
May fit others. If you are unsure of your product model, or would like more information, please contact us.
At DHS we offer a range of product options to suit different budgets and requirements, while maintaining quality and reliability across all categories.
Below is an explanation of each product type available on our website. Please note that not all products will have all variants available.
UCP
BEST VALUE
Unbranded Component Product. Genuine manufacturer component, but no branded packaging.
- Sourced Directly from the Manufacturer
- Supplied in Unbranded Packaging
- Same Quality & Function as OEM Version
- Cost Effective Alternative
- 12 Month Warranty
OEM
ORIGINAL PART
Original Equipment Manufacturer Component with branded packaging.
- Genuine Original Part
- Sourced Directly from the Manufacturer
- Manufacturers Official Packaging
- Trusted Manufacturer Quality
- 12 Month Warranty
Alternative
Compatible replacement parts sourced from a third party Manufacturer.
- Lower Cost Replacement Option
- Fully Functional Alternative
- Appearance, design or materials may differ from the original part
- 12 Month Warranty
Refurbished
Original OEM components that have been professionally refurbished.
- Genuine OEM Component Professionally Refurbished and Tested
- Environmentally Conscious Choice
- Excellent Value for Money
- 12 Month Warranty
Need Help Choosing?
If you are unsure of which product category is right for your repair or installation, our team is happy to help.
Contact us for expert advice on compatibility, pricing and availability.