Honeywell totalhome TTHWP Wired Programmable Thermostat | Replacement Spare Part

- SKU
- EDDHONEYWELL57
Honeywell totalhome TTHWP Wired Programmable Thermostat | Replacement Spare Part
What it does
The TTHWP is a wired 7-day programmable room thermostat made by Resideo, the company behind the Honeywell Home controls range. It lets you set up to four heating periods a day and switches the boiler on and off to hold the room at the temperature you choose. It has AUTO, MAN and OFF modes with a +1 hour override, a built-in service reminder and a digital display showing the room temperature, set temperature, time and mode. It is Boiler Plus compliant for on/off boiler control.
Where it fits
Direct replacement for the Honeywell CM907 and CM901 wired programmable thermostats. It uses the same two-wire connections, so in most cases it connects to the existing wiring with no changes.
Specification
- Part number: TTHWP
- Brand: Totalhome (Resideo)
- Type: Wired 7-day programmable room thermostat
- Supply: 230 V AC mains
- Connection: 2-wire to boiler or wiring centre
- Heating periods: 4 per day
- Includes: thermostat, 2 × AA batteries, installation and user guide
Installation
Competent person required. Isolate the mains supply before accessing the wiring.
From Splash Backs to Drip Plates to Air Filters, if it's not in the list, don't hesitate to call us on 01934 253600, or send an email over to [email protected]. We are confident that we can source your replacement part or accessory.
| MPN | TTHWP |
|---|---|
| Product Code | EDDHONEYWELL57 |
| Compatible With: Product Code (SKU) | Radiators with 1/2in connections on 10mm microbore copper pipe, angled valve bodies. |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Honeywell |
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 totalhome TTHWP Wired Programmable Thermostat | Replacement Spare Part
What it does
The TTHWP is a wired 7-day programmable room thermostat made by Resideo, the company behind the Honeywell Home controls range. It lets you set up to four heating periods a day and switches the boiler on and off to hold the room at the temperature you choose. It has AUTO, MAN and OFF modes with a +1 hour override, a built-in service reminder and a digital display showing the room temperature, set temperature, time and mode. It is Boiler Plus compliant for on/off boiler control.
Where it fits
Direct replacement for the Honeywell CM907 and CM901 wired programmable thermostats. It uses the same two-wire connections, so in most cases it connects to the existing wiring with no changes.
Specification
- Part number: TTHWP
- Brand: Totalhome (Resideo)
- Type: Wired 7-day programmable room thermostat
- Supply: 230 V AC mains
- Connection: 2-wire to boiler or wiring centre
- Heating periods: 4 per day
- Includes: thermostat, 2 × AA batteries, installation and user guide
Installation
Competent person required. Isolate the mains supply before accessing the wiring.
From Splash Backs to Drip Plates to Air Filters, if it's not in the list, don't hesitate to call us on 01934 253600, or send an email over to [email protected]. We are confident that we can source your replacement part or accessory.
| MPN | TTHWP |
|---|---|
| Product Code | EDDHONEYWELL57 |
| Compatible With: Product Code (SKU) | Radiators with 1/2in connections on 10mm microbore copper pipe, angled valve bodies. |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Honeywell |
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.









