
The ST9400C1000 is a fully featured 7‑day, 2‑channel programmer designed to deliver precise and reliable time control for central heating systems, with independent scheduling for heating and hot water.
The ST9400C1000 is a fully featured 7 day, 2 channel programmer designed to deliver precise and reliable time control for central heating systems with independent scheduling for heating and hot water. As a true 7 day programmer, it offers exceptional flexibility, allowing up to three separate on/off periods each day, with the option to set a completely different schedule for every day of the week.
This model incorporates Honeywell Home's advanced Line of Text (LoT)display, which provides clear, plain English guidance whenever a button or slider is used, making operation intuitive for all users. The programmer also includes a dedicated Hoilday mode, enabling the heating system to be switched off for a chosen number of days (from 1-99) while the homeowner is away.
Automatic summer/winter time adjustment ensures the system always runs to the correct clock setting, and users can take advantage of both temporary and permanent override functions whenever a manual adjustment is needed. With its combination of flexibility, clarity and user friendly features, the ST9400C1000 offers dependable control for modern heating and hot water systems
| MPN | ST9400C1000 |
|---|---|
| Product Code | ST9400C1000 |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Honeywell |
| Height (mm) | 99 |
| Width (mm) | 145 |
| Depth (mm) | 35 |
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 ST9400C1000 is a fully featured 7 day, 2 channel programmer designed to deliver precise and reliable time control for central heating systems with independent scheduling for heating and hot water. As a true 7 day programmer, it offers exceptional flexibility, allowing up to three separate on/off periods each day, with the option to set a completely different schedule for every day of the week.
This model incorporates Honeywell Home's advanced Line of Text (LoT)display, which provides clear, plain English guidance whenever a button or slider is used, making operation intuitive for all users. The programmer also includes a dedicated Hoilday mode, enabling the heating system to be switched off for a chosen number of days (from 1-99) while the homeowner is away.
Automatic summer/winter time adjustment ensures the system always runs to the correct clock setting, and users can take advantage of both temporary and permanent override functions whenever a manual adjustment is needed. With its combination of flexibility, clarity and user friendly features, the ST9400C1000 offers dependable control for modern heating and hot water systems
| MPN | ST9400C1000 |
|---|---|
| Product Code | ST9400C1000 |
| Part Origin | Genuine |
| Part or Accessory? | Accessory |
| Brand | Honeywell |
| Height (mm) | 99 |
| Width (mm) | 145 |
| Depth (mm) | 35 |
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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