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DeLonghi 1500W Radia S Digital Oil Column Heater with Timer
TRRS0715EG
$219
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Product Overview
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 Year
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 137 reviews
90% of users recommend this product
What customers say, summarised by AI
- Heats rooms quickly and evenly, ideal for bedrooms and offices
- Quiet operation, suitable for use overnight and in children's rooms
- Easy-to-use digital controls with clear temperature settings
- Compact and stylish design, easy to move due to castor wheels
- ECO mode helps manage energy use, reducing power bills for some
- Minor issues include button beeps, initial smell, and timer forgets settings after power off
Pros
Easy (21)
Quiet (8)
Quality (3)
Efficient (2)
Efficiency (2)
Reliable (1)
Cleaning (1)
Not overwhelming heater
Great for bedroom , not overwhelming and quiet
Marcella
Confirmed purchase 31 May 2026
Published on 8 July 2026
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
So far its perfect and exactly, whats were looking for
Kat
Confirmed purchase 11 June 2026
Published on 7 July 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Dachshund Shrine
1500w in, 1500w out. The timer forgets itself when it switches off, which is a bit "dumb" for a "smart" heater, but whatever, it does the actual job fine. Quiet, doesn't turn your room into the Sahara. My Dachshund lies in front of it like it's a religious experience every single time. Good heater, better dog shrine.
Eben Ferreira
Confirmed purchase 13 June 2026
Published on 7 July 2026
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 heater
Easy to use very effectivr
Sarah
Confirmed purchase 10 June 2026
Published on 7 July 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Never arrived
I ordered this a month ago and it still hasn’t arrived. I’ve attempted to contact The Good Guys via their chat bot and email and have either received no response or a promise to follow up that never occurred.
Poppy
Confirmed purchase 6 June 2026
Published on 2 July 2026
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great little heater
Good little heater, quite stylish and better looking than the cheap variety It pumps out a good amount of heat - I would buy the same again if I needed another one
Don
Confirmed purchase 3 June 2026
Published on 1 July 2026
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 Purchase
Purchased for my daughter’s room and is awesome. Heats quickly and maintains temperature
Gabrielle Pohl
Confirmed purchase 1 June 2026
Published on 24 June 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Powerful heater.
Less Watts required to heat a bigger room than a lot of column heaters. Very easy to use. The digital temp gauge is so helpful also. I’m not sure why after so many years we haven’t removed the old “unknown” estimate setting dials.
CT
Confirmed purchase 29 May 2026
Published on 24 June 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Good price
Good price, takes chill out of the air
Jo
Confirmed purchase 1 June 2026
Published on 24 June 2026
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 item
Efficiency
Namerah Sabir
Confirmed purchase 27 May 2026
Published on 23 June 2026
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 137 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.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The DeLonghi 1500W Radia S Digital Oil Column Heater is ideal for medium-sized rooms, offering steady, silent warmth with digital controls and a 24-hour timer. Its innovative fin design ensures fast, even heat distribution and energy-efficient performance. Perfect for bedrooms or home offices, it excels in safety and ease of use, but lacks the rapid heat-up of fan heaters.
What it’s great for
- Consistent Room Heating
- Quiet Operation
- Energy-Conscious Use
- Overnight Comfort
Where it works best
- Bedroom
- Home Office
- Small Living Room
- Study
Who it’s for
- Homeowner
- Apartment Resident
- Remote Worker
- Elderly User
Things to consider
Slower initial heat-up compared to fan heaters; best suited for sustained warmth rather than instant heating.
Small room suitability
Well-suited for small to medium rooms up to 15 m².
Energy efficiency score
8/10 - Efficient radiant heating with programmable timer reduces wasted energy.
Noise level vs category average
9/10 - Virtually silent operation, quieter than most electric heaters.
Safety features score
9/10 - Multiple safety features including thermostat, tilt switch, and cool touch handle.
Portability rating
7/10 - Compact design and cool touch handle make it easy to move, though heavier than fan heaters.
Key benefits
- Digital Controls: Easy-to-use digital LED display for precise temperature and timer settings.
- 24-Hour Timer: Schedule heating for convenience and energy savings.
- Innovative Fin Design: Increased radiant surface area for faster, more even heat distribution.
- Safety Thermostat: Automatic shut-off for added peace of mind.
- Tilt Switch: Enhanced safety with automatic power-off if tipped.
- Cool Touch Handle: Safe and easy to move, even when hot.
- Quiet Operation: Silent heating ideal for bedrooms and workspaces.
- Long-lasting Heat: Oil’s high thermal inertia keeps rooms warm even after switching off.
Q: What size room is the DeLonghi 1500W Radia S best suited to?
A: This 1500W, 7 fin Radia S is generally best for a medium room, roughly around 10 to 15 square metres in typical conditions. In larger, draughtier or poorly insulated spaces, it will still heat but more slowly than the 2000W or 2400W versions.
Q: How much electricity does the 1500W Radia S use?
A: At maximum output, a 1500W heater uses 1.5 kilowatt hours of electricity for each hour it runs flat out. In normal use, the thermostat cycles the heater on and off, so actual energy use is often lower once the room has reached temperature.
Q: How does this 1500W Radia S compare with the larger DeLonghi Radia S models?
A: This 1500W model suits medium rooms and takes up less space than the larger Radia S heaters. If you need faster warm-up or want to heat a bigger living area, the 2000W and 2400W versions are the better fit within the same range.
Q: Does the oil in this DeLonghi oil column heater need topping up?
A: No. The oil in an oil column heater like this is sealed inside the unit and is not designed to be refilled or replaced by the user. It heats the fins indirectly, so there is no exposed glowing element like some portable fan or bar heaters.
Q: Is this model better for steady background heating or quick burst heating?
A: This model is better for steady, even heating than rapid burst heating. Oil column heaters usually take longer to warm up than fan heaters, but they hold heat well and are better suited to maintaining comfort in a medium room over time.