RADtec
RADtec Zero Light WiFi Smart Electric Patio Heater, 44", 1,800W, 220V | 18R-WF-SMR-CNT
RADtec Zero Light WiFi Smart Electric Patio Heater, 44", 1,800W, 220V | 18R-WF-SMR-CNT
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In-stock orders usually leave in 1 to 2 business days, and faster delivery options appear at checkout.
Zero Light WiFi 44 inch electric patio heater, 1,800W
Infrared warmth with zero light, so the heat arrives and the glare does not. It mounts to the wall or ceiling and warms about 40 square feet at the touch of a remote or your phone.
- Warmth with no glow. Zero light while it runs and a finish that blends into the ceiling, so the evening keeps its lighting.
- Mounts out of the way. Wall or ceiling, 7 to 9 ft up. The mounting kit is in the box.
- Your phone is the remote. Run one or several from the app, or use the remote in the box. 4 heat settings and a 12 hour timer, on the remote in the box.
Made for the covered patio.
This is a covered space heater: a pergola with a roof, a porch, a patio with two or fewer open sides. Mounted directly above the seating, RADtec puts the lift at 10 to 15 degrees over the air around it.
Wide open to the sky? Look at the weatherproof models instead, and ask us if you are not sure which you have.
The detail
Specifications
| Model | E18rw |
| Series | E Series WiFi |
| Heat output | 1,800W |
| Voltage | 220-240V |
| Amperage | 7.8 A |
| Connection | Hardwired |
| Element | Carbon fiber |
| Light emitted | Zero, no glow |
| Average heat coverage | 40 sq ft |
| Dimensions | 44 x 7 x 2.5 in |
| Weight | 17 lb |
| Mounting height | 7 to 9 ft |
| Water resistance | IPX4 |
| Controls | App or remote, 4 heat settings and a 12 hour timer |
| Finish | Epoxy powder coated aluminum, all black |
| Rated lifespan | 20,000 to 30,000 hours |
| Certification | CE certified |
| Manufacturer warranty | 3 year |
Installation and what is included
- Remote control
- Mounting kit
- App control over WiFi
This model runs on 220V. Have a licensed electrician make the connection.
Mount it 7 to 9 ft up, directly above where people sit.
Shipping and returns
In stock orders are processed and shipped within 1 to 2 business days. Heaters travel by parcel or by freight carrier depending on size, and freight deliveries are made curbside.
Inspect the shipment before you sign for it. Signing without noting visible damage counts as accepting it in good condition. Report concealed damage within 48 hours and keep the packaging.
Return requests must be submitted within 21 calendar days from delivery, and every return needs prior written authorization from Aqua Terra Backyard.
Common questions
Do I need an electrician?
Yes. It runs on 220V and is hardwired, so a licensed electrician should make the connection.
Will it work on an open patio?
It is designed for covered spaces with two or fewer open sides. For open air, the weatherproof models are the better fit.
Can I run more than one from my phone?
Yes. The app is built to run several heaters, and each one still comes with its own remote.
Manuals, spec sheets and warranty for RADtec


