

The Heatrae Sadia 95970135 Amptec RL2 Relay Kit is a genuine manufacturer replacement part engineered to manage the electrical switching functions that control an Amptec boiler’s heating stages. This relay kit plays a crucial role in delivering consistent power regulation, ensuring the boiler activates and deactivates its heating elements safely and smoothly in response to demand. Built to withstand continuous electrical load cycles, the RL2 relay uses robust internal contacts and heat-resistant materials to provide long-term reliability within the compact Amptec system. When a relay begins to fail, issues such as intermittent heating, failure to fire, or electrical buzzing can arise—making timely replacement essential. Installing an authentic RL2 relay kit restores stable performance, improves safety, and helps maintain the efficient, silent operation that Amptec electric boilers are known for.
| MPN | 95970135 |
|---|---|
| Product Code | EDDSADIA118 |
| Compatible With: Product Code (SKU) | Any Electric Flow Boiler System |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Heatrae Sadia |
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 £27.50 (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 Heatrae Sadia 95970135 Amptec RL2 Relay Kit is a genuine manufacturer replacement part engineered to manage the electrical switching functions that control an Amptec boiler’s heating stages. This relay kit plays a crucial role in delivering consistent power regulation, ensuring the boiler activates and deactivates its heating elements safely and smoothly in response to demand. Built to withstand continuous electrical load cycles, the RL2 relay uses robust internal contacts and heat-resistant materials to provide long-term reliability within the compact Amptec system. When a relay begins to fail, issues such as intermittent heating, failure to fire, or electrical buzzing can arise—making timely replacement essential. Installing an authentic RL2 relay kit restores stable performance, improves safety, and helps maintain the efficient, silent operation that Amptec electric boilers are known for.
| MPN | 95970135 |
|---|---|
| Product Code | EDDSADIA118 |
| Compatible With: Product Code (SKU) | Any Electric Flow Boiler System |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Heatrae Sadia |
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 £27.50 (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.
Are you sure you would like to remove this item from the shopping cart?
This item is a part of the approved quote. Removing it will remove all quote items from the cart.