Advertising Disclosure Plinth Heater Comparison - June 2025
7 Best Plinth Heater 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.
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| 1 Best Choice  9.7Exceptional | 2  9.6Exceptional | 3  9.4Excellent | 4  9.3Excellent | 5  9.2Excellent | 6  9.1Excellent | 7  8.9Very Good |
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ModelBidex Diamond 500 Central Heating Kitchen Plinth Heater: Stainless Steel Grille, Under cupboard heater | Model SIA PLH3 2kW White Slimline Electric Built-in Kitchen Plinth Space Heater | Model KPH-1500Classic - Kitchen Plinth heater - Central Heating - Hydronic - 1.5kW (White) | Model Bidex Diamond 1.9kw Electric Kitchen Plinth Heater with 7 Day Timer & Room Thermostat - Black Grill | Model SIA PLH2 2kW Black Slimline Electric Built-in Kitchen Plinth Space Heater | Model Thermix KPH-1500 Classic - Kitchen Plinth Heater - Central Heating - Hydronic - 1.5Kw (Anthracite)) | Model SIA PLH1 2kW Stainless Steel Slimline Electric Kitchen Plinth Heater |
BrandBidex | Brand SIA | Brand Thermix | Brand Bidex | Brand SIA | Brand Thermix | Brand SIA |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews  |
Features | ||||||
Easy installation 9.8 | Easy installation 9.8 | Easy installation 9.4 | Easy installation 7.6 | Easy installation 9.9 | Easy installation 9.8 | Easy installation 9.4 |
Thermal power 9.4 | Thermal power 9.8 | Thermal power 9.8 | Thermal power 8.9 | Thermal power 9.4 | Thermal power 9.8 | Thermal power 9.1 |
Worth the money 9.9 | Worth the money 9.9 | Worth the money 9.4 | Worth the money 9.1 | Worth the money 9.6 | Worth the money 9.1 | Worth the money 9.1 |
Tech Specs | ||||||
item weight 5 kg | item weight 2.9 kg | item weight 4.5 kg | item weight 3 kg | item weight 2.9 kg | item weight 4.25 kg | item weight 2.9 kg |
special features 2 speed fan | special features Overheat Protection | special features Manual Thermostat | special features Overheat Protection | special features Overheat Protection | special features Manual Thermostat | special features Electric |
voltage 240 Volts | voltage 240 Volts | voltage 230 Volts | voltage 240 Volts | voltage 240 Volts | voltage 230 Volts | voltage 240 Volts |
customer reviews4.3 4.3 out of 5 stars 67 ratings 4.3 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 136 ratings 4.3 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 43 ratings 4.7 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 367 ratings 4.4 out of 5 stars | customer reviews 4.1 4.1 out of 5 stars 115 ratings 4.1 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 17 ratings 4.3 out of 5 stars | customer reviews 4.3 4.3 out of 5 stars 243 ratings 4.3 out of 5 stars |
color Stainless Steel | color White | color White | color Black | color Black | color Anthracite | color Silver |
product dimensions 53 x 38 x 12 cm 5 kg | product dimensions - | product dimensions 50 x 28.7 x 10 cm 4.5 kg | product dimensions 30 x 9.7 x 20 cm 3 kg | product dimensions - | product dimensions 10.5 x 29 x 50 cm 4.25 kg | product dimensions - |
material steel | material - | material Metal | material steel | material - | material Mild Steel | material - |
number of speeds 2 | number of speeds - | number of speeds - | number of speeds 2 | number of speeds - | number of speeds 2 | number of speeds - |
noise level 46 dB | noise level - | noise level - | noise level 46 dB | noise level - | noise level 31 dB | noise level - |
item package quantity- | item package quantity 1 | item package quantity - | item package quantity - | item package quantity 1 | item package quantity - | item package quantity 1 |
plug profile- | plug profile Wall Mount | plug profile - | plug profile - | plug profile Wall Mount | plug profile - | plug profile Wall Mount |
auto shutoff- | auto shutoff - | auto shutoff Yes | auto shutoff No | auto shutoff - | auto shutoff Yes | auto shutoff - |
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
9.7
1BidexBidex Diamond 500 Central Heating Kitchen Plinth Heater: Stainless Steel Grille, Under cupboard heater
9.9 worth the money9.8 Easy installation9.4 Thermal powerWhy we love it
Highly efficient heating solution.
Compact design saves space.
Quiet operation with adjustable fan speeds.
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.
