
The OSO Hotwater Expansion Valve Sole 381 for the Super S 90423 is a vital component in maintaining the efficiency and safety of hot water systems. It is specifically designed to regulate the pressure inside the water heater, preventing it from becoming too high due to thermal expansion. When the water heats up, it expands, and if there is no mechanism to release this pressure, it could lead to system damage or even a failure. The Expansion Valve Sole 381 ensures that this pressure is safely released, thus protecting the internal components and extending the life of the water heater.
Made with high-quality materials, the OSO Hotwater Expansion Valve Sole 381 is built for durability and reliability. It is typically easy to install and is compatible with various OSO Hotwater systems, such as the Super S 90423 model. By maintaining balanced pressure levels, the valve helps to optimise the system's performance, reduce energy consumption, and prevent potential leaks or damage. Its efficient design makes it a crucial part of a well-functioning, long-lasting water heating system.
We ensure you are receiving a genuine part directly from OSO Hotwater, guaranteeing peace of mind and reliable functionality for your system.
They provide a 2-year warranty on all genuine 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 for more information.
This is a genuine OSO spare part supplied directly from the manufacturer. We ensure full compatibility, reliable performance and the highest quality standards.
| MPN | 90423 |
|---|---|
| Product Code | EDDOSOSPARE03 |
| Compatible With: Product Code (SKU) | OSO Hotwater Super S |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | OSO |
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.
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.
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.
The OSO Hotwater Expansion Valve Sole 381 for the Super S 90423 is a vital component in maintaining the efficiency and safety of hot water systems. It is specifically designed to regulate the pressure inside the water heater, preventing it from becoming too high due to thermal expansion. When the water heats up, it expands, and if there is no mechanism to release this pressure, it could lead to system damage or even a failure. The Expansion Valve Sole 381 ensures that this pressure is safely released, thus protecting the internal components and extending the life of the water heater.
Made with high-quality materials, the OSO Hotwater Expansion Valve Sole 381 is built for durability and reliability. It is typically easy to install and is compatible with various OSO Hotwater systems, such as the Super S 90423 model. By maintaining balanced pressure levels, the valve helps to optimise the system's performance, reduce energy consumption, and prevent potential leaks or damage. Its efficient design makes it a crucial part of a well-functioning, long-lasting water heating system.
We ensure you are receiving a genuine part directly from OSO Hotwater, guaranteeing peace of mind and reliable functionality for your system.
They provide a 2-year warranty on all genuine 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 for more information.
This is a genuine OSO spare part supplied directly from the manufacturer. We ensure full compatibility, reliable performance and the highest quality standards.
| MPN | 90423 |
|---|---|
| Product Code | EDDOSOSPARE03 |
| Compatible With: Product Code (SKU) | OSO Hotwater Super S |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | OSO |
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.
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.
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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