Average Rating: 4.2

Specs
| Item | Humidifier Controller |
|---|---|
| Mounting | Plug-In Outlet |
| Adjustable Range | 30 to 90% RH |
| Differential (RH %) | +/- 1 |
| Voltage | 120 |
| Contact Rating (Amps) | 15.0A Resistive, 3.0A Inductive |
| Switch Action | Opens on Humidity Rise, Close on Fall |
| Switch Type | SPST |
| Height (In.) | 5-1/2 |
| Width (In.) | 2-7/8 |
| Depth (In.) | 2-5/8 |
| Agency Compliance | ETL |
| UNSPSC | 40101903 |
| Weight | 0.600000 |
| SKUs | 1UHG3 |
Description
- California Proposition 65 Warning: This product contains a chemical known to the State of California to cause cancer. Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.
- Provide user-set dew point control of humidification, dehumidification, or ventilation equipment.
Customer Reviews
Doubly Disappointed
Tuesday, September 04, 2012From the description this seemed like a good solution to keep my music studio himidity controlled. The humidistat on my humidifier was not acurate enough to maintain steady himidity at 45% which is what I need to keep my grand piano stable and easy to tune. The first unit that I purchased measured room humidity correctly but would not send power to the humidifier, regardless of the setting. I purchased a second unit from another supplier in the hope that the first was simply part of a defective batch but the second one was also defective, sending power at widely varying humidity levels regardless of the setting. I had to return both. I cannot recommend that anyone purchase this item.
Happy Camper
Tuesday, April 24, 2012Works well, cycles on and off as desired. Runs a medium size, portable swamp cooler used as a humidifier.
Handles in excess of 4 amps, in my case a 1/4 hp light duty motor and small water pump
Kind of hard to see the read-out, but not all that necessary once dialed for comfort. Since it is small and not very complicated it should be sold for less
Great Product
Tuesday, January 31, 2012Works exactly as I had hoped it would. I was surprised to find that this was the only such product I could find online. It works extremely well and the hygrometer/sensor is quick to respond. Works perfectly for an orchid-arium that my wife has set up in our living room.
Failed After A Few Days
Wednesday, January 04, 2012Mine was shipped by UPS to my house. It worked fine for a few days, then failed. Regardless of how the control is set, it will not turn on the humidifier and the display is blank. I think that I found what the problem is; the label says, "Made in China." Because the humidifier runs when plugged into the outlet without the control, I an quite certain that the problem is with the control.
It is a convenient way to control a humidifier
It could be designed to be reliable so that it wouldn't fail after only a few days of use
Plug-in Humidifier Control
Wednesday, December 21, 2011We're using this with a V150SG Vicks Steam Guard Vaporizer and now no longer have to worry about over-humidifying the room. Not only will this help avoid causing mildew, it also means we have to refill the humidifier less often.
It works exactly as described
It's perfect as-is
Great Job
Monday, December 05, 2011Works just as it should and super fast shipping.
Great!
Tuesday, October 18, 2011Extremely fast delivery service. It worked perfectly.
It is simple to set up and easy to use.
Nothing
Great Product and Service
Saturday, February 19, 2011Works great to control humidifier in bedroom. Very easy to use. High techno appeal. A bit noisy when it cycles, but not too bad. Very fast delivery.
Dayton 1UHG3 Humidifier Control
Tuesday, February 15, 2011Works great. Reasonable off-set, so it does not short cycle (provided it is not in the vapor output stream of the humidifier). Does exactly what I need it to do.
Exactly What I Needed
Monday, January 31, 2011Great price, perfect product, next day delivery. Would order from Drillspot again. Very happy.
Humidifier Control
Thursday, November 04, 2010Hard to find. Glad to find DrillSpot. Thanks.
Ease of use. Not over-engineered













