Instanta XE853PRBSP Thermistor For 1000-C, CB08591 to CB08640, CB09226, 1000-M, CBM01621, AA1000-C, AAC001765, 1500POU, POU04598 - Genuine Replacement Spare Part
- SKU
- EDDINSTANTASPARE39
Instanta XE853PRBSP Thermistor For 1000-C, CB08591 to CB08640, CB09226, 1000-M, CBM01621, AA1000-C, AAC001765, 1500POU, POU04598 - Genuine Replacement Spare Part
The Instanta XE853PRBSP Thermistor is a genuine replacement temperature sensor designed for use in compatible Instanta water boilers and commercial hot water systems. It is responsible for accurately monitoring water temperature and sending feedback to the control system to regulate heating performance.
This screw-in thermistor is used across a range of Instanta models including 1000-C, 1000-M, CB series units (such as CB08591 to CB08640 and CB09226), CBM01621, AA1000-C, AAC001765, 1500POU, and other compatible systems. It is an essential component in maintaining safe operating temperatures and consistent hot water delivery.
If the thermistor becomes faulty, the boiler may experience incorrect temperature readings, overheating, or failure to heat correctly. Replacing it with a genuine Instanta part ensures reliable restoration of performance and safety.
Manufactured to OEM specifications, the XE853PRBSP guarantees accurate fitment, dependable sensing performance, and long-term durability in demanding commercial environments such as catering kitchens, schools, offices, healthcare facilities, and hospitality venues.
Using genuine Instanta spare parts ensures equipment remains safe, efficient, and compliant with original design standards.
Key Features & Benefits
Manufacturer part number: XE853PRBSP
Screw-in thermistor temperature sensor
Provides accurate water temperature measurement
Compatible with multiple Instanta boiler ranges including 1000-C, 1000-M, CB series, AA1000-C, and 1500POU
Essential for safe temperature regulation
OEM specification for correct fit and performance
Suitable for commercial hot water systems
Durable sensor for continuous operation
Ideal for servicing and maintenance applications
| MPN | XE853 |
|---|---|
| Product Code | EDDINSTANTASPARE39 |
| Compatible With: Product Code (SKU) | 1000-C, CB08591 to CB08640, CB09226, 1000-M, CBM01621, AA1000-C, AAC001765, 1500POU, POU04598 |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | Instanta |
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.
Instanta XE853PRBSP Thermistor For 1000-C, CB08591 to CB08640, CB09226, 1000-M, CBM01621, AA1000-C, AAC001765, 1500POU, POU04598 - Genuine Replacement Spare Part
The Instanta XE853PRBSP Thermistor is a genuine replacement temperature sensor designed for use in compatible Instanta water boilers and commercial hot water systems. It is responsible for accurately monitoring water temperature and sending feedback to the control system to regulate heating performance.
This screw-in thermistor is used across a range of Instanta models including 1000-C, 1000-M, CB series units (such as CB08591 to CB08640 and CB09226), CBM01621, AA1000-C, AAC001765, 1500POU, and other compatible systems. It is an essential component in maintaining safe operating temperatures and consistent hot water delivery.
If the thermistor becomes faulty, the boiler may experience incorrect temperature readings, overheating, or failure to heat correctly. Replacing it with a genuine Instanta part ensures reliable restoration of performance and safety.
Manufactured to OEM specifications, the XE853PRBSP guarantees accurate fitment, dependable sensing performance, and long-term durability in demanding commercial environments such as catering kitchens, schools, offices, healthcare facilities, and hospitality venues.
Using genuine Instanta spare parts ensures equipment remains safe, efficient, and compliant with original design standards.
Key Features & Benefits
Manufacturer part number: XE853PRBSP
Screw-in thermistor temperature sensor
Provides accurate water temperature measurement
Compatible with multiple Instanta boiler ranges including 1000-C, 1000-M, CB series, AA1000-C, and 1500POU
Essential for safe temperature regulation
OEM specification for correct fit and performance
Suitable for commercial hot water systems
Durable sensor for continuous operation
Ideal for servicing and maintenance applications
| MPN | XE853 |
|---|---|
| Product Code | EDDINSTANTASPARE39 |
| Compatible With: Product Code (SKU) | 1000-C, CB08591 to CB08640, CB09226, 1000-M, CBM01621, AA1000-C, AAC001765, 1500POU, POU04598 |
| Part Origin | Genuine |
| Part or Accessory? | Part |
| Brand | Instanta |
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.
