Glow-Worm 20026414 Filling Loop | Genuine Replacement Spare Part
- SKU
- EDDGLOWWORM101
Our Expert's Opinion
"A manufacture approved filling loop kit that enables safe boiler system re-pressurisation.”Glow-Worm 20026414 Filling Loop
As a genuine Glow‑Worm spare part, the 20026414 filling loop is manufactured to meet the original equipment specifications in terms of hose quality, connector fittings, pressure rating, and safety features. Filling loops typically consist of a flexible hose with isolation valves at each end, enabling controlled opening and closing of the mains‑to‑heating system path. The quality of these connections and the integrity of the hose material are critical, because incorrect depressurisation, leaks, or hose failure can lead to unintended water ingress, flooding, or rapid pressure spikes that stress boiler components and pipework.
Regular use of a filling loop occurs whenever the heating system loses pressure — a common situation after bleeding radiators, servicing, or seasonal cycling — and having a reliable and correctly sized OEM component helps ensure that this task can be performed safely and efficiently. Over time, non‑OEM or worn loops can develop leaks at connection points, weakened hose walls, or valve stiffness, which may make repressurisation difficult or unsafe. Replacing an aged or unsuitable loop with this Glow‑Worm‑specified part restores confidence in safe system pressurisation and reduces the risk of inadvertent damage to the boiler or property. Installation and operation should always be conducted by a Gas Safe registered engineer or under their instruction, ensuring correct connection, controlled filling, and compliance with plumbing and boiler safety standards.
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 | 20026414 |
|---|---|
| Product Code | EDDGLOWWORM101 |
| 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 20026414 Filling Loop
As a genuine Glow‑Worm spare part, the 20026414 filling loop is manufactured to meet the original equipment specifications in terms of hose quality, connector fittings, pressure rating, and safety features. Filling loops typically consist of a flexible hose with isolation valves at each end, enabling controlled opening and closing of the mains‑to‑heating system path. The quality of these connections and the integrity of the hose material are critical, because incorrect depressurisation, leaks, or hose failure can lead to unintended water ingress, flooding, or rapid pressure spikes that stress boiler components and pipework.
Regular use of a filling loop occurs whenever the heating system loses pressure — a common situation after bleeding radiators, servicing, or seasonal cycling — and having a reliable and correctly sized OEM component helps ensure that this task can be performed safely and efficiently. Over time, non‑OEM or worn loops can develop leaks at connection points, weakened hose walls, or valve stiffness, which may make repressurisation difficult or unsafe. Replacing an aged or unsuitable loop with this Glow‑Worm‑specified part restores confidence in safe system pressurisation and reduces the risk of inadvertent damage to the boiler or property. Installation and operation should always be conducted by a Gas Safe registered engineer or under their instruction, ensuring correct connection, controlled filling, and compliance with plumbing and boiler safety standards.
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 | 20026414 |
|---|---|
| Product Code | EDDGLOWWORM101 |
| 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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