10 bestRadiant Heaters For Large Roomsof February 2026
112M consumers helped this year.
1
De'Longhi Dragon 4 TRD41025T Oil Filled Radiator - White
De'Longhi
10.0
22% off
2
Dimplex ECR20Tie 2kW Portable Eco Radiator, Oil Free Column Heater, Freestanding Electric Heating Unit, Quiet Plug In Lightweight with Adjustable Thermostat & Timer – White, White/Light Grey
Dimplex
10.0
41% off
3
De'Longhi TRDX40820E Oil Filled Radiator, Multicolour
De'Longhi
9.8
8% off
4
Pro Breeze Oil Filled Radiator with 11 Fins - Slim Electric Radiator - Portable Oil Heater with Built-in 24 Hour Timer, 3 Heat Settings, Adjustable Thermostat (White Radiator)
Pro Breeze
9.6
29% off
5
De'Longhi TRDX41025E Oil Filled Radiator, Dragon 4 Pro
De'Longhi
9.4
OtherUp to 40% off
Coldfighting 180W Far Infrared Panel Heater Electric Heater Panel Wall Mounted/Ceiling Mounted, Suitable for Use Under Desk,Living Room, Bedroom CO2-Free Energy Efficient Electric Heater
Duronic Electric Heater HV220 WE Oil Free Mica Heaters, Energy Efficient, Low Cost Convector Convection Silent Portable Panel Heating for Room, Bedroom, Running on Electronic Thermostat
Rainberg Fan Heater with 2 Heat Settings 1000/2000W & Cool Function, Electric Heater, Room Heater with Variable Thermostat, Heaters For Home, Low energy. (FH-313)
Duronic Electric Heaters HV101 Oil Free Convection Heater 2500W Micathermic Panel Heater Portable Mica Heater Electrical Heaters for Heating Up Homes, Bedrooms, Offices & Garage Spaces
44% off
6
Pro Breeze 2000W Mini Ceramic Fan Heater - 3 Heat Settings & Fan Only Mode with Built-in Overheat and Tip Over Protection, Electric Heater for Home, Office and Bedroom (White)
9.1
13% off
7
Dimplex FuturRad 3kW Portable Radiator, Quiet Oil Free Smart Column Heater, Freestanding Electric Plug In Compact Electric Heating Unit with Thermostat & Timer – White
Dimplex
8.8
20% off
8
Dimplex FUTM2CE FuturRad 2kW Portable Digital Radiator, Quiet Oil Free Smart Column Heater, Freestanding Electric Plug In Compact Electric Eco Heater with Eco Mode, Thermostat & Timer,White
Dimplex
8.5
34% off
9
De'Longhi TRNS0505M Oil Filled Radiator - White
De'Longhi
8.2
21% off
10
Dimplex EVO2BTA Oil Free Portable Radiator, Energy Efficient Electric Heater with Eco Intelligent Mode, 7-day Electronic Timer, Thermostat, Bluetooth Controls, Stylish Graphite Grey Finish
Dimplex
7.9
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