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Honeywell CM927 CM921 CM727 CM721 Wireless Thermostat & Receiver Resideo TTHWFP

Hanicks Heating Spares
(7447)
Registered as a business seller
£110.34 each
(£110.34 / Unit)
From £9.82 per month for 12 months with *
Condition:
New
100 available194 sold
Bulk savings quantity 1
Multi-buy:
Buy 4 or more for 107.03 each
People want this. 68 people are watching this.
This one's trending. 194 have already sold.
Postage:
May not post to United States. Read item description or contact seller for postage options.
Located in: Doncaster, South Yorkshire, United Kingdom
Delivery:
Varies
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club
*From £9.82 per month for 12 months.

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eBay item number:252123423672
Last updated on 21 Jul, 2025 16:01:24 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Power Source
Battery
Items Included
Batteries, Display Base, Dry Wall Plugs, Mounting Hardware, Programmer, Receiver
Wire Configuration
Wireless
Year Manufactured
2025
MPN
CMS927B1049, CM, CM927, CM921, CM727, CM721, TTHWFP
Battery Size
AA
Compatible Product
Universal
Smart Home Compatibility
Wireless
Colour
White
Control Style
Push Button, Digital
Display Size
N/A
Manufacturer Warranty
1 Year
Voltage
N/A
Heat Stages
N/A
Features
Adjustable Thermostat
Protection Properties
N/A
Compatible Brand
For Honeywell
Thermostat Programmable Days
7- Day
Compatible Model
CM927, CM921, CM727, CM721
Material
Plastic
Brand
Honeywell
Thermostat Shape
Square
Mounting
Wall-Mounted
Voltage Type
No Voltage
Sensor Technology
Room/Remote Sensor, Temperature
Number of Periods per Programmable Day
2
System Switching
Auto
Model
CMS927B1049
Cool Stages
None
Country/Region of Manufacture
United Kingdom
Resistance Properties
N/A
Smart Home Protocol
Remote Frequency
Programmability
Programmable
EAN
5059085001735

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
VAT number: GB 353658281
I provide invoices with VAT separately displayed.
CRN: 12703276

Safety and accessibility information

About this seller

Hanicks Heating Spares

98.7% positive Feedback17K items sold

Joined Nov 2006
Usually responds within 24 hours
Registered as a business seller
Hanicks Heating & Spares, Specialist Boiler Spare Parts Stockist. Tel: 01302 279234 (Chris). Email: sales@hanicks.co.uk #AnyPartForAnyBoiler

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
5.0
Delivery time
5.0
Communication
5.0

Seller Feedback (4,266)

All ratings
Positive
Neutral
Negative
  • e***t (845)- Feedback left by buyer.
    Past year
    Verified purchase
    Received this morning only ordered Friday it came so quick would highly recommend this product and seller plus delivery person was very polite thank you
  • 1***o (163)- Feedback left by buyer.
    Past year
    Verified purchase
    Qiuck delivery, well packaged and great item.Havent installed as yet but I'm sure no problems. Buy with confidence well done 👏
  • u***m (136)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Very fast delivery, use to replace a Honeywell CM927 , receiver already paired and fitted to base plate of old one , thermostat very easy to set up, very good replacement
See all Feedback

Product ratings and reviews

4.8
66 product ratings
  • 54 users rated this 5 out of 5 stars
  • 11 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Most favourable review

    Good value replacements for my three Honeywell wireless thermostats

    Very good economic replacements for my three Honeywell wireless thermostats the screens to each of which had failed/become illegible. Programming is easy enough and they have the normal "copy day" facility. It's not too difficult for an amateur to bind these with the Honeywell actuators/senders. The only downside is that they are less sophisticated than the Honeywell items which bearing in mind the price is fair enough.

    Verified purchase: YesCondition: NewSold by: buildandplumbmaterialsonline

  • Most critical review

    Quick fix for original Honeywell CM927

    Easy to pair with existing Honeywell relay box, video instruction was clear. No issue with postage. However, I found the wireless signal is much weaker comparing original Honeywell Thermostat even with new battery. This means, often I have to physically bring it very close to the relay box to turn off heating in manual mode.

    Verified purchase: YesCondition: NewSold by: mwphs-store

  • Good replacement controller for the CM927

    The only reason I’ve given this product 4 stars - is because my only gripe is this; it does not display the time when you hit the side button and the panel lights up. A small thing, but for me a pain when it’s dark. The other negative element is the pairing with the boiler. The instructions given are not clear, so, the best way to pair your boiler is to follow the YouTube tutorial, which does include all of the steps clearly to successfully pair the boiler. The positive. It’s a great replacement for the old controller, and I would recommend it and I would purchase again in the future,

    Verified purchase: YesCondition: NewSold by: mwphs-store

  • couldn't be worse than the Honeywell original

    Cheaper than the substandard faulty honeywell original and was straight forward to setup. The flaw in the honeywell screens means they typically die within 5 years. Honeywell should have replaced these with no charge but alas. This is a good drop in replacement for me so far and was easy to setup.

    Verified purchase: YesCondition: NewSold by: mwphs-store

  • Great product at a great price.

    Accurately described as a straightforward replacement. Great QR link to supporting instruction video. It’s a simple procedure to replace existing controller made even more “comfortable” with this step by step short video. Simples!

    Verified purchase: YesCondition: NewSold by: mwphs-store