SBTRIS
Outstanding service
Outstanding service. Bought one of their controllers, 11months later 2 of the relays broke. Contacted them, no fuss, honoured their warranty, sent a new set. Great product, great service.
dewenwils.com is listed under Appliances & Electronics.
dewenwils.com (dewenwils.com) has 17 customer reviews on Five Star Index, with an average rating of 3.2 out of 5.
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Appliances & Electronics · Twinsburg, Ohio
Excellent

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Excellent
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Showing 9 reviews with 5 stars · Clear filters
SBTRIS
Outstanding service. Bought one of their controllers, 11months later 2 of the relays broke. Contacted them, no fuss, honoured their warranty, sent a new set. Great product, great service.
Raffi
You can’t go wrong with Dewenwils Wireless Remote Control Outlets they are simply the best .. top-notch with great value
Constantine L.
I bought 4 Dewenwils Pool Pump Timers for two 240v pool pumps, one for 110v pool lights, and one for 110v water features. They’ve been running flawlessly for 3 years on different daily routines, integrated with Amazon Alexa for additional flexibility. I had to replace one of them after two years. Expired warranty. Saved thousands vs an integrated system like I had at our previous home. It was a pain running all the connected wires through conduit and it doesn’t look pretty. The WiFi Blackhawk router is about 50 feet from the outside boxes attached to brick. No issues. Recommended for DIYers. All weekend project for those comfortable with wiring.
Andrew J.
During a time when so many products are either garbage or force you to accept tracking along with full functionality, it’s wonderful to find such a useful, affordable, and well-made product.
Thomas M.
Great product (remote dimmer control)
sunsea D.
This is the second DEWENWILS 200W Low Voltage Transformer I've purchased, and it’s been excellent. The voice and app controls are very easy to use, and the zone settings allow me to manage different outdoor devices separately. Plus, their website offers fantastic Black Friday discounts, making it a great deal for high-quality outdoor lighting control.
Michele M.
Purchased 3x remote control plug socket each with 3 units back in 2021. Had a problem with 1 today (2025) so contacted customer service for advice, thinking I may have to replace it. A prompt response and very clear instructions on how to fix the issue and guess what? 3rd attempt and it works perfectly. Great communication and super products.
Lan Y.
Very satisfied with the LED corner floor lamp—it's even better than I expected!