Advertising Disclosure Replacement For Honeywell Cm927 Comparison - August 2025
7 Best Replacement For Honeywell Cm927 In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
| 1 Best Choice  9.8Exceptional | 2 Best Value  9.7Exceptional | 3  9.5Excellent | 4  9.4Excellent | 5  9.3Excellent | 6  9.2Excellent | 7  9.0Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelLavaTap Pro Honeywell Wireless Programmable Thermostat CM927 CM921 CM727 Replacement Central Heating Programmer Boiler Plus Compliant, White, Standard | Model Honeywell-Resideo Totalhome CM927 CM921 CM727 CM721 CMS927 CMS927B1049 (Mk2 Replacement) Wireless Room Thermostat & Receiver TTHWFP - Hanicks | Model Hanicks Honeywell-Resideo TotalHome CM927 CM921 CM727 CM721 CMS927 CMS927B1049 (Mk3 Replacement) Wireless Room Thermostat & Receiver Kit TTHWFP | Model Adept-Honeywell Wireless Programmable Thermostat Replacement for CM927 CM921 CM727 CM721 CMS927B1049 with Relay Box Central Heating Programmer - White | Model Resideo ST9400C1000 Wired 7 Day, 2 Channel 230V Programmer (Direct Replacement for Honeywell ST9400C, Compatible with Honeywell ST699 ST799 ST6200A ST6300A ST6400A ST6400C ST9400A) TTH2CT - Hanicks | Model Honeywel-Resideo ST9400C Wired 7 Day, 2 Channel 230V Programmer ST9400C1000 (Compatible/Replacement for’ ST699 ST799 ST6200A ST6300A ST6400A ST6400C ST9400A) - Hanicks | Model Plumbhub-Wireless Programmable Thermostat Replacement for CM927 CM921 CM727 CM721 CMS927B1049 with Relay Box Central Heating Programmer - White |
BrandLavaTap | Brand Hanicks | Brand Hanicks | Brand Adept Technology | Brand Hanicks | Brand Hanicks | Brand Plumbhub Plumbing and Heating Supplies |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews - | Reviews - |
Features | ||||||
Easy installation 9.1 | Easy installation  9.3 | Easy installation 9.6 | Easy installation 9.1 | Easy installation 8.6 | Easy installation 8.6 | Easy installation 8.4 |
Temperature control 9.1 | Temperature control 8.1 | Temperature control 8.6 | Temperature control 9.1 | Temperature control 8.6 | Temperature control 8.6 | Temperature control 8.4 |
Precision 9.1 | Precision 9.8 | Precision 9.1 | Precision 8.9 | Precision 8.4 | Precision 8.1 | Precision 7.9 |
Simple to use 9.1 | Simple to use 9.1 | Simple to use 8.6 | Simple to use 7.0 | Simple to use 7.0 | Simple to use 7.0 | Simple to use 7.0 |
Tech Specs | ||||||
item weight 469 g | item weight 500 g | item weight 500 g | item weight 440 g | item weight 500 Grams | item weight - | item weight 450 g |
special features Programmable | special features Replacement unit for the older versions of CM721 CMS721 CM727 CMS727 CMS727E1016 CM927 CM921 CMS927 CMS927B1049 Wireless Room Thermostat & Receiver | special features Replacement unit for the older versions of CM721 CMS721 CM727 CMS727 CMS727E1016 CM927 CM921 CMS927 CMS927B1049 Wireless Room Thermostat & Receiver | special features Replacement unit for the older versions of CM721 CMS721 CM727 CMS727 CMS727E1016 CM927 CM921 CMS927 CMS927B1049 Wireless Room Thermostat & Receiver | special features - | special features - | special features Replacement unit for the older versions of CM721 CMS721 CM727 CMS727 CMS727E1016 CM927 CM921 CMS927 CMS927B1049 Wireless Room Thermostat & Receiver |
customer reviews4.4 4.4 out of 5 stars 61 ratings 4.4 out of 5 stars | customer reviews 4.1 4.1 out of 5 stars 108 ratings 4.1 out of 5 stars | customer reviews 4.0 4.0 out of 5 stars 50 ratings 4.0 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 57 ratings 4.3 out of 5 stars | customer reviews 5.0 5.0 out of 5 stars 1 rating 5.0 out of 5 stars | customer reviews - | customer reviews - |
material- | material Plastic | material Plastic | material Plastic | material - | material - | material Plastic |
color- | color White | color White | color White | color - | color White | color White |
product dimensions 13.3 x 3 x 9.3 cm 469 g | product dimensions 2.5 x 13.5 x 9.5 cm 500 g | product dimensions 3 x 13.5 x 9.2 cm 500 g | product dimensions - | product dimensions - | product dimensions - | product dimensions - |
package dimensions- | package dimensions - | package dimensions - | package dimensions 15.8 x 12.1 x 10.7 cm 440 g | package dimensions 22 x 15 x 9 cm 500 g | package dimensions - | package dimensions 21.7 x 15 x 8.5 cm 450 g |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1LavaTapLavaTap Pro Honeywell Wireless Programmable Thermostat CM927 CM921 CM727 Replacement Central Heating Programmer Boiler Plus Compliant, White, Standard
9.1 Easy installation9.1 Temperature control9.1 PrecisionWhy we love it
Easy to replace and install.
Retains settings after battery removal.
Boiler Plus compliant.
-
9.7
2Hanicks
Honeywell-Resideo Totalhome CM927 CM921 CM727 CM721 CMS927 CMS927B1049 (Mk2 Replacement) Wireless Room Thermostat & Receiver TTHWFP - Hanicks
9.8 Precision9.3 Easy installation9.1 Simple to useWhy we love it
Easy to install and program.
Energy-saving features reduce costs.
Compatible with existing relay boxes.
-
9.5
3Hanicks
Hanicks Honeywell-Resideo TotalHome CM927 CM921 CM727 CM721 CMS927 CMS927B1049 (Mk3 Replacement) Wireless Room Thermostat & Receiver Kit TTHWFP
9.6 Easy installation9.1 Precision8.6 Temperature controlWhy we love it
Energy-saving features reduce heating costs.
Seamless integration with existing Honeywell systems.
Modern, intuitive user interface.
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
