Shop

March 24, 2023

Lead Time

SAME DAY SHIPPING

For Larger Quantities

Buy Direct • Call for Bulk Rates & Availability

(910) 579-3348

TAMPER-PROOF & TANKLESS DEHUMIDIFIER
with combined
BI-POLAR IONIZATION

Innovative Dehumidifier Systems is revolutionizing the multi-family housing industry, with the wall-mounted IW25-4 dehumidifier with combined bi-polar ion generator. The IW25-4 fixed dehumidifier helps lower relative humidity in a range of properties including apartments, student housing, dorms, military bases, residential developments, historic buildings, hotels, resorts, condos and more.

IW25-4 IN Wall / ON Wall Dehumidifier with Bi‑Polar Ion Generator

IW25-3

Shop Now - IW25-3 (7)

HANDS-FREE DEHUMIDIFICATION SYSTEM

designed for multi-family properties

The IW25-4 dehumidification system combines innovative bi-polar technology. The tankless IW25-4 Dehumidifier removes moisture from the air to help prevent high indoor humidity and condensation. The tamper-proof dehumidifier controls are hidden behind the front cover for a hands-free system, independent of HVAC system- even better is that the dehumidifier requires no participation from tenants. The purchase of the IW25-4 Dehumidifier with combined Bi-Polar Ionization Technology includes: IW25-4 dehumidifier with ionizer, 1 air filter, 1 front cover, 1 drain hose and 1 front cover tool. Exterior Sleeve and Integrated Condensate Pump sold separately. Please see accessories for a full list of additional products and replacements for the IW25.

Please read and review our Terms and Conditions.

Protect your Property and Investment Against High Humidity Indoors

5
"We have purchased and installed about 11 of the IW25 permanent dehumidifiers, and they are performing very well. They have remedied our ongoing problem with high RH in certain apartments, and are the perfect solution. The fact that we can install them, set, and forget them is the true beauty of the product! Previously we had tried to manage the problem by supplying portable dehumidifiers, but always had trouble. Even with the best of intentions, the resident fails to empty the bucket, or turns the portable off because of noise, or some other reason. But the resident quickly forgets the permanent dehumidifier is even there. It is quieter, out of the way, and requires no effort or attention from the resident. It's been a great solution for us!"
Requires no Effort or Attention from the Resident
5
"As a resident of the north east we experience many days of high humidity throughout the year. I searched the internet until I ran across Innovative Dehumidifier Systems,LLC. I called and spoke with the tech people and a sales representative and decided to purchase their IW-25-4 IN Wall unit it wasn't even on the market yet, it was still in development. I placed the order and within about 5 weeks it was sitting on my porch just as promised. It was very easy to install only took less than a half hour to have it up and running, its working great I'm very pleased with the unit and the folks at Dehumidifier Systems,LLC." -Paul B. Pennsylvania
Took less than a Half Hour to Have it up and Running
5
I was unsure how customer support was gonna be at first. But Thank You for being an "A PLUS" company. I'm glad I chose your company.
“A PLUS” company
5
"We have installed the IW25-4 In-Wall dehumidifier and quite frankly, I love it. It is the perfect solution, works great and was easy to install. I am very happy with your product!" -Christopher L.
The Perfect Solution
5
"We bought an Innovative Dehumidifier for our restaurant in the Summer of 2020 and due to the fact that it has performed so well when we had humidity issues with our home this summer we reached out again and were quickly offered a solution and product. The team at at Innovative is outstanding and solutions oriented and go the extra mile to make sure the what was offered and purchased meets the demands after installation. Outstanding job, thank you."
Solutions Oriented
5
"You guys are great to work with. Great product, great delivery all around, from customer service to getting the dehus to projects on time, with no damages from shipping. Easy install and great performance. I felt right at home talking with Leah and Brian when I was introduced to the new and improved dehu." -Mr. Jones President / Contractor Multifamily Industry Purchasing Since 2012
Easy install and great performance.
Mr. Jones - President/ Contractor
5
"I am pleased to inform you that I have had a positive experience regarding all aspects of the dehumidifier; performance of the IW25 unit has surpassed my expectations with regard to ability to extract moisture in cool(er) ambient temperatures. I truly wish there were more US companies with the manufacturing attention to detail and level of customer care and concern that Innovative Dehumidifier has provided. I'll be spending my money with the Innovative Dehumidifier Company the next time I have the need.
Thanks again!" Regards, Travis M. Electrical Engineer
Surpassed my Expectations…
Travis M.- Electrical Engineer
5
"In working with Innovative Dehumidifiers, I was thoroughly impressed with their knowledge. Not only about the product operation, but the installation and specifications. It was a pleasure working with them. And, we have a very satisfied customer. Thank you very much!"
Superior Customer Service and Assistance
5
"We have been very pleased with the IW-25. They are easy to install, efficient, quiet, and provide a nice finished look. They provide permanent dehumidification with basically no required maintenance."
Easy to Install
5
"The install of the unit was very easy. So far I am more than pleased with the unit and customer service experience I've had with your organization."
Install of the Unit was very Easy
5
"We love the units over the competition. They are quieter, more efficient, smaller, and operate cooler therefore keeping our units cooler for our tenants."
Quieter, More Efficient, Smaller
5
"The IW-25 is clearly my first choice for dehumidification when an installed, economical, low maintenance and finished looking solution needs to placed… [Innovative Dehumidifier’s] customer service is hands on- they really know construction. It shows in the design and efficiency of this unit…"
First Choice for Dehumidification