Ideal 177477 DWH Pack | Genuine Replacement Spare Part
- SKU
- EDDIDEALGAS64
Electrical Deals Direct stock a wide variety of spares and accessories for your needs. Whether you're looking for replacements or upgrades, we have you covered. For more details or assistance, feel free to call one of our knowledgeable team members on 01934 253600 or email us - [email protected]. We're here to help!
Our Expert's Opinion
"An exchanger pack designed to optimise domestic hot water transfer and maintain reliable hot water performance in compatible Ideal boilers."Ideal 177477 DWH Pack
The Ideal 177477 DWH Pack is an authentic replacement kit that includes the key components associated with the Domestic Hot Water (DHW) heat exchanger in compatible Ideal combi or system boilers. This pack typically contains the plate heat exchanger and the associated seals, gaskets, and mounting hardware needed to restore efficient heat transfer from the boiler’s primary heating circuit into the potable domestic hot water system. The heat exchanger inside this pack uses a series of closely spaced, corrosion‑resistant plates to create a large surface area through which heat can pass effectively while keeping the primary and DHW circuits physically separate — a design that ensures both safety and efficient hot water delivery
Over time, domestic heat exchangers can accumulate scale, mineral deposits, or internal wear from repeated thermal cycling, leading to symptoms such as reduced hot water flow, fluctuating temperatures at taps, prolonged heat‑up times, or boiler fault codes related to heat transfer performance. Replacing a worn or restricted heat exchanger with the genuine Ideal 177477 DWH Pack restores optimal thermal transfer efficiency, improves consistency of hot water delivery, and supports smooth boiler operation. Because this is an OEM‑specified kit, it is engineered to fit precisely, maintain manufacturer tolerances, and sustain long‑term reliability when installed by a qualified technician.
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 | 177477 |
|---|---|
| Product Code | EDDIDEALGAS64 |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | Ideal |
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.
Ideal 177477 DWH Pack
The Ideal 177477 DWH Pack is an authentic replacement kit that includes the key components associated with the Domestic Hot Water (DHW) heat exchanger in compatible Ideal combi or system boilers. This pack typically contains the plate heat exchanger and the associated seals, gaskets, and mounting hardware needed to restore efficient heat transfer from the boiler’s primary heating circuit into the potable domestic hot water system. The heat exchanger inside this pack uses a series of closely spaced, corrosion‑resistant plates to create a large surface area through which heat can pass effectively while keeping the primary and DHW circuits physically separate — a design that ensures both safety and efficient hot water delivery
Over time, domestic heat exchangers can accumulate scale, mineral deposits, or internal wear from repeated thermal cycling, leading to symptoms such as reduced hot water flow, fluctuating temperatures at taps, prolonged heat‑up times, or boiler fault codes related to heat transfer performance. Replacing a worn or restricted heat exchanger with the genuine Ideal 177477 DWH Pack restores optimal thermal transfer efficiency, improves consistency of hot water delivery, and supports smooth boiler operation. Because this is an OEM‑specified kit, it is engineered to fit precisely, maintain manufacturer tolerances, and sustain long‑term reliability when installed by a qualified technician.
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 | 177477 |
|---|---|
| Product Code | EDDIDEALGAS64 |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | Ideal |
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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