TROLMASTER - HUMIDISTAT STATION (HS-1)

Marsoni

M251S

$128.87

Get it in 3 business days with 1 day shipping. Friday, May 29

TROLMASTER - HUMIDISTAT STATION (HS-1)The HS 1 from TrolMaster is used to control commercial dehumidifiers. Most larger commercial dehumidifiers have a "low volt" control option so the dehumidifier can be controlled by an external humidistat. The HS 1 works and is wired exactly like an external humidistat. The HS 1 is the best way to control your dehumidifiers by eliminating the need to control the high amperage inrush current associated with dehumidifiers. Features LCD Display, Easy

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I’ve only had this about a week but I like it so far. It has a hook that grabs the vent blade and is very sturdy. It also has a part that slides up and down. I realized after a few days that can be tightened as well. Makes the phone even more still. There is a small button on the right that releases the arms that grab the phone. I didn’t see that noted on the instructions so mentioning it here so no one pulls on them like I did a few times. As long as this doesn’t damage my vent, I will be pleased.

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Reviewed in the United States on April 21, 2026

Verified Purchase

Rhonda H.

Whiting, US

★★★★★ 5

Stays put butc.

Never falls out. The ventures is amazing. Bm

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 13, 2026

Verified Purchase

Randy