Glow-Worm 801634 Burner Gasket | Genuine Replacement Spare Part
- SKU
- EDDGLOWWORM097
Our Expert's Opinion
"A manufacturer approved gasket that creates a reliable, leak proof combustion seal.”Glow-Worm 801634 Burner Gasket
The 801634 burner gasket is manufactured to exact OEM specifications for dimensions, material composition, and thermal resistance, ensuring a perfect match with the original design and proper fitment within the burner assembly. In a boiler, even small leaks in the combustion chamber can lead to reduced efficiency, unsafe gas escape, or irregular flame patterns that trigger safety lockouts or persistent fault codes. A high‑quality OEM gasket helps preserve the intended pressure balance and flow of combustion gases, contributing to both safety and optimal heat transfer efficiency.
Over time, burner gaskets can degrade due to repeated heat exposure, vibration, and ageing. This wear can cause the gasket to become brittle, crack, or lose elasticity, leading to poor sealing performance. When that happens, combustion efficiency can be compromised, and internal components may be exposed to harmful gas leakage or hot spots. Replacing a worn or damaged gasket with this OEM component restores a secure, heat‑resistant seal and supports clean combustion conditions. Correct installation by a qualified heating engineer is vital to ensure the seal seats properly and maintain compliance with safety and performance standards, helping the boiler deliver consistent, safe operation over its service life.
Glow-Worm provide a 1 year warranty on all spare parts. Electrical Deals Direct now sells a wide range of spare parts. If you cannot see the item you require on our website, please call 01934 253600 or email [email protected] for more information.
| MPN | 801634 |
|---|---|
| Product Code | EDDGLOWWORM097 |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | Glow-Worm |
Delivery Information -
Standard delivery for all orders over £150 ex-VAT are free of charge.
If we can speed this up, we will, but you can also select Express Delivery when you check out and get your purchase more quickly (usually the next working day, subject to a 1pm cut-off): there is an extra charge for this ranging from £5 to £29.99 depending on the products you are buying.
We partner with several of the best UK carriers (such as TNT, Royal Mail, DPD etc) depending on the type of product and the warehouse it is coming from, and also with some pallet companies for larger items. All of these operate during normal Monday – Friday working hours, and we expect all deliveries to arrive in 5 days. For more details checkout this page.
Gledhill Cylinders – Delivery Charge -
For all Gledhill Cylinders, a flat delivery charge of £33.00 (ex-VAT) applies, regardless of order value or delivery method. This will be added automatically at checkout.
Returns Information -
Having to return a product because it doesn’t fit, or is not what you wanted, is really annoying! To try and make sure this isn’t necessary we have lots of helpful advice on our site, and you should feel free to call our experts on the number above to check if you are in any doubt at all – we’re always happy to help.
But if you do, don’t worry, just contact us and we’ll get it sorted (note that for trade customers there may be a restocking fee). If you need it, we can usually arrange the carrier to pick it up.
For full details of our policy, check out the small print here.
Glow-Worm 801634 Burner Gasket
The 801634 burner gasket is manufactured to exact OEM specifications for dimensions, material composition, and thermal resistance, ensuring a perfect match with the original design and proper fitment within the burner assembly. In a boiler, even small leaks in the combustion chamber can lead to reduced efficiency, unsafe gas escape, or irregular flame patterns that trigger safety lockouts or persistent fault codes. A high‑quality OEM gasket helps preserve the intended pressure balance and flow of combustion gases, contributing to both safety and optimal heat transfer efficiency.
Over time, burner gaskets can degrade due to repeated heat exposure, vibration, and ageing. This wear can cause the gasket to become brittle, crack, or lose elasticity, leading to poor sealing performance. When that happens, combustion efficiency can be compromised, and internal components may be exposed to harmful gas leakage or hot spots. Replacing a worn or damaged gasket with this OEM component restores a secure, heat‑resistant seal and supports clean combustion conditions. Correct installation by a qualified heating engineer is vital to ensure the seal seats properly and maintain compliance with safety and performance standards, helping the boiler deliver consistent, safe operation over its service life.
Glow-Worm provide a 1 year warranty on all spare parts. Electrical Deals Direct now sells a wide range of spare parts. If you cannot see the item you require on our website, please call 01934 253600 or email [email protected] for more information.
| MPN | 801634 |
|---|---|
| Product Code | EDDGLOWWORM097 |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | Glow-Worm |
Delivery Information -
Standard delivery for all orders over £150 ex-VAT are free of charge.
If we can speed this up, we will, but you can also select Express Delivery when you check out and get your purchase more quickly (usually the next working day, subject to a 1pm cut-off): there is an extra charge for this ranging from £5 to £29.99 depending on the products you are buying.
We partner with several of the best UK carriers (such as TNT, Royal Mail, DPD etc) depending on the type of product and the warehouse it is coming from, and also with some pallet companies for larger items. All of these operate during normal Monday – Friday working hours, and we expect all deliveries to arrive in 5 days. For more details checkout this page.
Gledhill Cylinders – Delivery Charge -
For all Gledhill Cylinders, a flat delivery charge of £33.00 (ex-VAT) applies, regardless of order value or delivery method. This will be added automatically at checkout.
Returns Information -
Having to return a product because it doesn’t fit, or is not what you wanted, is really annoying! To try and make sure this isn’t necessary we have lots of helpful advice on our site, and you should feel free to call our experts on the number above to check if you are in any doubt at all – we’re always happy to help.
But if you do, don’t worry, just contact us and we’ll get it sorted (note that for trade customers there may be a restocking fee). If you need it, we can usually arrange the carrier to pick it up.
For full details of our policy, check out the small print here.
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