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Main 20/11822 Seal
£3.68
£3.07
In stock
SKU
KHO003928
The Main 20/11822 Seal is a genuine replacement component designed for use in heating systems requiring a reliable seal.
- Brand: Main
- Manufacturer part number: 20/11822
- Provides a secure seal within the boiler system
- Suitable for maintenance and repair tasks
Seals like the Main 20/11822 are crucial for preventing leaks and ensuring the efficient operation of heating systems. Proper sealing helps maintain system pressure, promoting safe and reliable boiler performance.
Use this part when replacing a worn or damaged seal during routine maintenance or repair. We recommend that all parts are diagnosed and fitted by a Gas Safe registered engineer.
Compatible Boilers
- Potterton Bristol (52-476-21)
- Potterton Medway Super L (52-476-41)
- Potterton Mersey (52-476-24)
- Main Avon R P226 (52-476-29)
- Main Medina De Luxe (52-476-22)
- Main Medway (52-476-25)
- Main Medway R (52-476-28)
- Main Medway Super (52-476-39)
- Main Mersey Super (52-476-38)
- Main Severn 3 BF Water Heater (52-476-11)
- Main Severn 3 SD (52-476-12)
- Main Severn 4 RS (52-476-16)
- Main Severn 5 (GC No 5247623) (52-476-23)
- Main Severn 5 R (52-476-27)
- Main Thames (52-476-40)
- Main Trent Thermo (52-476-30)
- Main Trent Thermo R (52-476-31)
- Main Mersey Basic (Early Production) (52-476-24)
- Main Medway Super L (52-476-41)
- Main Bristol Basic (52-476-21)
| Manufacturer | Main |
|---|---|
| Manufacturer Product Number (MPN) | 20/11822 |
| Description | Main 20/11822 Seal |