› No need to charge overnight.
› Solid state tablets engineered to heat up fast
› Deep 25.2mm designed to promote fast convection
Had Enough Of Your Old Night Storage Heaters...
Get The More Efficient, Greener, Electric Option.
** Reduce your electricity bill by up to 40%
Make the switch to Sunflow radiators.
Interest-Free Credit Available
Had Enough Of Your Old Night Storage Heaters...
Get The More Efficient, Greener, Electric Option.
** Reduce your electricity bill by up to 40%
Make the switch to Sunflow radiators.
Interest-Free Credit Available
Fully installed from
£800 per room
inc. VAT
Heats your room in minutes
More comfortable all day
› Fully programmable to deliver the temperature you want, when you want it
› Precise controller accurate to within ½ a degree
› Never overheats or runs out of power
Cheaper to run
› No overheating to ensure you don’t end up cold
› On when you want, off when you don’t
› Competitive all day tariff for everything else
Worry free
› No risk of whole house system failure.
› No maintenance.
› No burning fossil fuels.
› Future-proofed.
Want to spread the investment? Ask about Interest Free Credit
HOW OUR 21ST CENTURY SOLID STATE RADIATORS OUTPERFORM NIGHT STORAGE HEATERS
HOW OUR 21ST CENTURY SOLID STATE RADIATORS OUTPERFORM NIGHT STORAGE HEATERS
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Powerdown Energy Management
Intelligent electronics reduce the energy usage to the minimum required for your comfort. The heater and room thermostat work together using a combination of methods including chrono-proportional control to reduce the power input smoothly from 100% to 0%.
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Direct Acting Heating Elements
The heating elements are fully embedded in the bricks to reduce energy waste and maximise lifetime. It ensures super fast, highly efficient heat transfer directly to the solid core and reduces the risk of oxidisation (rust). Non embedded elements heat air before the core and are more likely to fail.
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High Performance Heating Tablets
The unique solid core has been designed to maximise warmth. With high levels of aluminium oxide the tablets retain heat for long periods of time, which increases levels of radiant heat. Radiant heat works like the sun and keeps you warm at a lower air temperature.
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Natural Air Convection System
Precision engineered flutes are shaped to promote quick room heat up naturally. The flutes are 25.2mm deep and shaped to create a vortex as the air rises. This helps the room heat quickly without the cost or stuffiness of fan assistance.
We will take care to ensure we specify the correct heating for your home.
If your Sunflow heating system does not leave you better off than night storage heaters we will remove it and refund you.*
We have replaced over 12,500 Night Storage Heaters with Sunflow heating systems.
In the unlikely event that your whole Sunflow heating system fails and you are left without any heating in your home, we will pay you £1,000.*
Sunflow heating systems have no single point of failure.
If your Sunflow Heating System does not keep you warm through your first winter we will refund you.*
Our heating systems are solid state and last for years and years.
We give a 15 year warranty on all our heaters and three year warranty on all controls.*
THE ALTERNATIVE
Overly Hot Mornings
Night storage heaters are notorious for stuffy mornings. Whilst they try to slow down the rate of heat output across the whole day, the nature of physics states that the bigger the temperature differential the faster the transfer. Thus more heat will be released in the morning when fully charged and this is what leads to overheating.
Chilly Evenings
And conversely if it is a cold day that can lead to the heat all being gone by late afternoon.
Ages To Heat Up If You Are Cold
By design a night storage traps as much heat as it can before releasing it. This means it needs hours to heat up the all the bricks before starting to warm up your room. This often leaves you needing a supplementary heater for those afternoons when the Night Storage runs out of puff.
Wasted Heat When Rooms Are Empty
A night storage heater is not accurately controlled and cannot deliver heat only when needed. If you don’t use your lounge until after work, then the Night Storage Heater will be releasing heat all day that you don’t need and that is electricity you have paid for.
Using The Expensive Economy 7 Rate
A night storage heater will run off of an Economy 7 tariff. These give cheap overnight tariff, but the E7 day rate hours are more expensive than the typical 24 hour tariff, often significantly.
Using Electricity When You Don’t Need it
A night storage heater draws electricity hours before you need it. If you don’t need as much as you thought because your plans change or the day is warmer than expected then you have wasted that stored heat. Even the best High Heat Retention devices lose 55% of the heat the next day, whether you need it or not.
Your Full Service Partner For Electric Radiators
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*We have made a series of calculations on running costs based on a set of usage assumptions. Your individual circumstances may vary. For more information about the assumptions made and our calculations, download our running cost guide here. Guarantee Terms & Conditions apply and more information can be found in our brochure. Guarantees/Warranties are not insurance backed.