Electric Underfloor Heating Thermostat - Electrical 4 Less
Electrical 4 Less
on orders over  £49.99  + VAT
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on orders over  £49.99  + VAT
UK Mainland Only
Electric Underfloor Heating Thermostat
SKU: Slimline-EV3

Dispatch 1-3 Days

£60.00 + VAT

(incl. VAT £72.00)

Dispatch Info
This product will be ordered from one of ours suppliers. The usual dispatch time to you is displayed above. You will receive a notification if there are any delays once your order is placed.


2 Years Manufacturers Warranty

Quantity Price
1 - 2 £60.00
3 - 4 £57.09
5+ £54.94


Electric Underfloor Heating Thermostat

The Heatmiser Slimline-E V3 Electric Underfloor Heating Thermostat has been designed specifically with electric floor heating in mind. It is compatible with all electic floor systems with a total load less than 16A

The Heatmiser Slimline-E V3 electric floor heating thermostat allows you to control the system in a variety of ways;

1. Floor sensor only. Ideal when you only want to control the floor surface temperature. (Conservatories for example)

2. Air and Floor. The thermostat controls the air temperature whilst using the floor sensor to prevent overheating of the floor system.

3. Remote Air and Floor. Ideal for remote control of the air and floor temperature (Bathrooms for example)


  • Non Programmable, 5/2 day, 7 day or 24 hour programming (selectable in software)
  • Thermostat or Timer Mode
  • Temperature Hold Feature
  • Holiday Feature
  • C / F selectable
  • Self Learning Optimum Start on 1st and 3rd level
  • Keylock Facility
  • Frost protection with adjustable temperature setting
  • 16A Switch rating (3,680 watts)
  • White Backlight (turns off after 30 seconds)
  • Floor sensor included
  • Supply: 230v AC
  • Dimensions: 98x85x13mm
  • Weight: 195g
(Please note 13mm depth is after installation)

For full range of our Thermostats please click here

For more Heatmiser thermostats please click here

Probe Installation: We always suggest installing the probe into a conduit so that it can be retrieved if required. This conduit is not supplied with the thermostat.
ErP Class & Ratings
Individual Product
I  (1%)
Electric Underfloor Heating Thermostat

Additional information

Heatmiser, Heatmiser Slimline
Device Type
Electric UFH Thermostat
Electrical 4 Less

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