Honeywell L641A Cylinder Stat L641A1039
- SKU
- EDDHONEYWELL04
This Honeywell Home water‑temperature thermostat is designed for straightforward surface mounting on domestic hot‑water cylinders, offering a practical and cost‑effective way to manage hot‑water temperatures at home.
Our Expert's Opinion
"One of the most popular cylinder stats on the market!"Honeywell L641A Cylinder Stat L641A1039
This Honeywell Home water temperature thermostat is designed for straightforward surface mounting in domestic hot water cylinders, offering a practical and cost effective way to manage hot water temperature at home. Supplied with a secure mounting strap, it installs quickly and easily without the need to drain the system or tap into the cylinder, making it suitable for both bare and pre-insulated (foam lagged) cylinders.
Built with double insulation for added safety, the thermostat provides reliable performance across a wide range of general hot water applications. Temperature adjustment is simple, using either the front dial or a screwdriver slot depending on preference. Its surface mounted design, combined with a robust sensing mechanism, ensures dependable temperature regulation between 10°C and 30°C.
Complete with cylinder strap and hooks, this thermostat offers a practical, user friendly solution for maintaining consistent hot water temperatures while keeping installation time and system disruption to a minimum.
| MPN | L641A1039 |
|---|---|
| Product Code | L641A1039 |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Honeywell |
| Height (mm) | 127 |
| Width (mm) | 77 |
| Depth (mm) | 60 |
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.
Honeywell L641A Cylinder Stat L641A1039
This Honeywell Home water temperature thermostat is designed for straightforward surface mounting in domestic hot water cylinders, offering a practical and cost effective way to manage hot water temperature at home. Supplied with a secure mounting strap, it installs quickly and easily without the need to drain the system or tap into the cylinder, making it suitable for both bare and pre-insulated (foam lagged) cylinders.
Built with double insulation for added safety, the thermostat provides reliable performance across a wide range of general hot water applications. Temperature adjustment is simple, using either the front dial or a screwdriver slot depending on preference. Its surface mounted design, combined with a robust sensing mechanism, ensures dependable temperature regulation between 10°C and 30°C.
Complete with cylinder strap and hooks, this thermostat offers a practical, user friendly solution for maintaining consistent hot water temperatures while keeping installation time and system disruption to a minimum.
| MPN | L641A1039 |
|---|---|
| Product Code | L641A1039 |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Honeywell |
| Height (mm) | 127 |
| Width (mm) | 77 |
| Depth (mm) | 60 |
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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