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Key Features
- Oil column heater with digital controls
- 3 power settings, plus Eco function
- 24-hour programmable timer
- Safety thermostat, automatic tilt switch, and cool-touch handle
Key Specifications
- Brand:
- DeLonghi
- Model Number:
- TRRS0715EG
- Fuel Type:
- Electric
- Compatible Room Size:
- up to 45m³
- Power:
- 1500W
- Thermostat:
- Yes
Options
- Timer:
- Yes - 24 Hour
Safety
- Safety:
- Child Safety Lock, Safety System Top Over Switch, Safety thermostat
General Information
- Type:
- Column Heater
- Colour:
- Grey
- Portability:
- Portable
- Additional Features:
- Flat Electronic Control Panel, Eco Function, Radiant Heating for increased efficiency, Digital Thermostat, Cord Storage, Carry Handle, Pre-assembled Castors
Warranty
- Manufacturer's Warranty:
- 7 Years
Options
- Timer:
- Yes - 24 Hour
General Information
- Type:
- Column Heater
- Colour:
- Grey
- Portability:
- Portable
- Additional Features:
- Flat Electronic Control Panel, Eco Function, Radiant Heating for increased efficiency, Digital Thermostat, Cord Storage, Carry Handle, Pre-assembled Castors
Product Dimensions
- Product Height (mm):
- 650
- Product Width (mm):
- 160
- Product Depth (mm):
- 392
- Product Weight (kg):
- 9.66
Box Dimensions
- Box Height (mm):
- 710
- Box Width (mm):
- 170
- Box Depth (mm):
- 420
- Box Weight (kg):
- 11
Product Reviews of DeLonghi 1500W Radia S Digital Oil Column Heater with Timer

Overall Rating Snapshot
4.5 out of 5 stars from 119 reviews
89% of users recommend this product
Great heater
I really like this heater, it’s simple to use and quite effective and efficient. The only downside is it beeps when it turns off, so if it’s going in the middle of the night the beep may wake you up
Daniel
Confirmed purchase 24 August 2025
Published on 24 September 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Perfect winter heater
I have one of these for my 6 months olds bedroom. It works amazing and provides great heat to his room. Easy to maintain temperature with the digital display. I loved it so much I got another to keep at my mums house when he stays there.
Michelle Murphy
Confirmed purchase 1 August 2025
Published on 28 August 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Perfect for a small room
This has been the perfect heater for my small study - heats the room evenly, and relatively quickly. Very adjustable in heat settings - technically only 2 settings, but varying degrees within each - and there's also an "ECO" setting so that it stays put at the current temp.
Kate
Confirmed purchase 31 July 2025
Published on 27 August 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great for smaller room
This heater works wonders in our small lounge room when we close the hallway door off. Has a great and easy to use timer function as well!
Tan
Confirmed purchase 18 July 2025
Published on 13 August 2025
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great heater
Easy to use, heats a large bedroom with floorboards well overnight on eco mode. Worth the money. Only downside is there is the slightest humming noise from the heater, some people might not notice but I can hear it when it is very quiet at night. Still worth it though
N
Confirmed purchase 12 July 2025
Published on 6 August 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Perfect bedroom heater
Bought this to heat my toddler's room. Very stable even on carpet, silent operation apart from the odd clunk whilst heating up initially, and easy to operate with the buttons and digital display. Takes approximately half an hour to start warming a 3.5x3.5m room.
Antonia
Confirmed purchase 3 July 2025
Published on 30 July 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Amazing oil heater
Hears so evenly in our baby’s room. Doesn’t overheat, so gentle I just want to sleep in her room. Does well in a small space, may take a long time in a larger space. Easy to use and set up. Well worth the price. I prefer this over a convection heater.
A Nguyen
Confirmed purchase 4 July 2025
Published on 29 July 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Small and sweet
Great for any sized bedroom even a smaller lounge room. Heat's up fairly quickly and has a user-friendly interface.
Anonymous
Confirmed purchase 12 June 2025
Published on 9 July 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Excellent, silent heater.
Programmable heater, uses a bit of power but combined with solar panels and a battery it works very well all night in a bedroom with heavy drapes when it's below 0c outside. Highly recommended.
Mike
Confirmed purchase 21 May 2025
Published on 17 June 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
All warmed up!
This heater is the perfect addition to our babies room. The thermostat works well and keeps the room at the perfect temperature all night. The timer means we can get it to switch on once we go to bed and have turned our reverse cycle off for the night! Super easy to operate!
Kate T
Confirmed purchase 20 May 2025
Published on 11 June 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 119 reviews
ABOUT THE GOOD GUYS REVIEWS
The Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
Q: Which type of heater is the DeLonghi Radia S Oil Column Heater?
A: It is an electric powered column heater with a 1500W output.
Q: How many heating settings does the DeLonghi Radia S Heater have?
A: The heater features three distinct heat settings.
Q: What safety features are included with the DeLonghi Radia S Heater?
A: It includes a child safety lock and a tip-over switch for enhanced safety.
Q: Does the DeLonghi Radia S Heater have an eco function?
A: Yes, it has an Eco function that optimises energy consumption by controlling power settings.
Q: What are the dimensions of the DeLonghi Radia S Oil Column Heater?
A: Height 392mm, Width 160mm, Depth 650mm.