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IW25-4 On-Wall Dehumidifier (155 CFM)
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IW25-4-ON has been discontinued
Discontinued February 20, 2025
This product was discontinued by the manufacturer.
MANUALS (2)
This item replaces: 100254-1
Non-Returnable Item
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Our standard return policy does not apply to this special-order item. Once ordered, it cannot be returned or cancelled.
Suggested Alternative:
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Product Highlights
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29.5
5 Year Warranty
2.7 Amps
155 CFM
46°F Min Temp
95°F Max Temp
Description
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The IW-25-4 ON Wall Dehumidifier utilizes its integral humidistat to monitor the environmental conditions. When the relative humidity goes above the selected set point, the dehumidifier will energize. Air is drawn across an evaporator coil, which is cooler than the dew point of air. This means moisture will condense out of the air. The air is then reheated through the condenser coil and distributed back into the room. The ON Wall dehumidifier is designed for direct surface wall mounting.
The energy efficient ON Wall IW25 dehumidifier help to improve Indoor Air Quality (IAQ) by removing excess moisture from the air to maintain relative humidity (RH) below 60%. The easy to install unit runs quiet, at 45 dBA, without sacrificing comfort or ambiance. The ON-Wall mounted dehumidifier is suited for both new construction and retrofit installations in multifamily, commercial, educational and industrial applications.
Dimensions:
Features
The energy efficient ON Wall IW25 dehumidifier help to improve Indoor Air Quality (IAQ) by removing excess moisture from the air to maintain relative humidity (RH) below 60%. The easy to install unit runs quiet, at 45 dBA, without sacrificing comfort or ambiance. The ON-Wall mounted dehumidifier is suited for both new construction and retrofit installations in multifamily, commercial, educational and industrial applications.
Dimensions:
- ON-Wall Cover: 27.56 x 14.13 x 1.5
- ON-Wall Mounting Slots Distance: 6.2"
Features
- Quiet and Easy Operation
- Easily Mounted ON Wall
- Simple Installation
- Hands-Free and Tankless
- Tamper Proof Control
- Hard Wire Capable
- Independent of HVAC Systems or Condensate Drain
- Drains Directly into Existing Plumbing
- Installs between Studs (16" on center)
- Microchannel Condenser Coil
- All Aluminum Evaporator Coil
- Minimal Maintenance
- Washable MERV 8 Filter
- Please note: dBA is tested in a controlled environment; levels may vary due to install and install location.
Specs
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| Hose Length: | 10' |
|---|---|
| Type: | On-Wall |
| Application: | Air Quality |
| Product Type: | Dehumidifier |
| Capacity at AHAM (Pints): | 29.5 |
| Coverage (Sq Ft.): | 1500 |
| Amperage: | 2.7 |
| Air Flow Capacity (CFM): | 155 |
| Min Temp (F): | 46°F |
| Max Temp (F): | 95°F |
| Drain Connection: | 3/4" |
| Defrost Control: | Electrical |
| Filter Type: | MERV 8 |
| Refrigerant Type: | R-134A |
| Warranty: | 5 Year |
Questions?
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Product Reviews
4.5 out of 2 reviews
100% would recommend this product
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Showing 1-2 of 2 reviews
works as it should
So far working as expected
pete
pa
3 years ago
Verified Buyer
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Perfect for what we needed
I have multi-port mini splits in my Florida home. They are slightly oversized for my 1 story 980 sq Ft house and the Florida humidity was keeping indoor humidity around 60-75% in the spring/winter/fall months when I didn't need air conditioning we were using floor type dehumidifiers, but found this.
I only got 1 and put it on an exterior wall for ease of draining, along with having 2x4 interior walls. It's in the dining room where it's open to the rest of the house. It keeps my humidity around 48-55% I have it set at 50… but the house has poor insulation. I'm sure if it were better insulated it would keep setpoint. At night when we aren't in and out it keeps the humidity around 50.
If using for more than 1000 sq Ft. I would probably get 1 per 1000.
Overall I really like it. It goes in the wall, draws very little electricity, and was fairly easy to install. It is a little more noisy than the mini-splits, but not too loud to be annoying.
*note if you put it in a 2x6 wall you cannot use any of the back options for wireing/plumbing. It just barely goes in on 2x6 studs. I hard wired mine to a wall outlet Circut and used 3/4 pvc for the drain. Worked perfect.
* last note… only complaint is that to turn it on/off you have to take the whole cover off. The button on the front is just a filter reminder and slightly useless…I was going to run it to a light switch for on/off, however every time you reset power you have to remove the cover to push the on button. I don't really have to turn it off anyway. It just runs in the background. but other than that small detail, I like it very much and recommend.
Ricky Bobby
Panama City FL
3 years ago
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