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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
ATC E300U Ecosun Low Temperature Radiant Ceiling Heater White 300W 0.3kWATC E300U Ecosun Low Temperature Radiant Ceiling Heater White 300W 0. 3kW Product Description: Providing an economical and draught free means of heating in commercial premises. Features Energy efficient, low energy costs Draught and noise free Ceiling mounting allows flexible use of floor and wall space Design for quick and easy installation to suspended ceilings Bracket supplied for easy mounting onto conventional ceiling Two panel sizes available:
ATC E300U Ecosun Low Temperature Radiant Ceiling Heater White 300W 0.3kW
Product Description:
Providing an economical and draught free means of heating in commercial premises.
Features
- Energy efficient, low energy costs
- Draught and noise free
- Ceiling mounting allows flexible use of floor and wall space
- Design for quick and easy installation to suspended ceilings
- Bracket supplied for easy mounting onto conventional ceiling
- Two panel sizes available: 600mm x 600mm and 1200mm x 1200mm
Technical Specification:
- Product Code: E300U
- Heat Output (W): 300W
- Dimensions: H 592mm x W 592mm x D 30mm
- Weight: 5kg
- IP Rating: IP44
- Approvals: CE, UKCA
Data Sheet:
Click Here for Data SheetInstallation Manual:
Click Here for Installation ManualCertificates:
UKCA Declaration of Conformity for ATC EcoSun Low Temperature Radiant HeatersShipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Ultra-Light, Cooling & Comfortable – Great for Night Sweats!
Team Name: Cooling Comforter, Size: Full/Queen(90"x90"), Color: 01dark Grey
The DOWNCOOL Cooling Comforter Set (Queen Size 90”×90”) is a fantastic choice if you tend to sleep hot. The comforter uses advanced cooling fabric technology that absorbs body heat and helps reduce skin temperature by a few degrees, making it ideal for summer or warm climates.
The material feels cool to the touch, lightweight, and breathable, so you stay comfortable without feeling heavy or sweaty. It also features moisture-wicking and quick-dry properties, which help keep the bed fresh throughout the night.
The set includes 3 pieces (comforter + 2 cooling envelope pillowcases), and the pillowcases add an extra cooling effect around your head and neck. The fabric is soft and skin-friendly (often OEKO-TEX certified), making it safe for everyday use.
It’s also machine washable and durable, maintaining its cooling performance even after multiple washes, which makes it practical for long-term use.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Cool and comfy
Team Name: Cooling Comforter, Size: King(104"x90"), Color: 01grey
So comfy, lightweight, soft and yes, cool to the touch. Doesn’t stay cool though for long exposure but great for sleeping with animals or others.
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Reviewed in the United States on January 2, 2026
★★★★★ 5
Soooooo comfy!!!
Team Name: Cooling Comforter, Size: King(104"x90"), Color: 01cream White
THE best cooling comforter Ive purchased! It’s so soft and smooth and has just enough weight to it for comfort but still light enough. I’m def buying more!
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Coolest sleep ever
Team Name: Cooling Comforter, Size: King(104"x90"), Color: 01grey
This thing is awesome, I can wrap my whole body up and still have plenty of comforter left. Keeps me nice and cool no more night sweats. Perfect thickness and you cant beat the price. Absolutely love the color fit perfectly with my room and colors already.
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Reviewed in the United States on April 4, 2026
★★★★★ 4
Wonderful
Team Name: Cooling Comforter, Size: Full/Queen(90"x90"), Color: 01blue
Works wonders for cooling! Very breathable. It’s “slick” so slides off the bed overnight if you move a lot in your sleep.
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Reviewed in the United States on February 22, 2026