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HVAC Dehumidifiers
Whole-house and ducted HVAC dehumidifiers from Ebac, from 34 to 145 pints per day. Integrate with central air systems to control humidity across homes, offices, and commercial buildings.
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Ebac RM40P Whole House Ducted HVAC Dehumidifier – 110V
EbacEbac RM40P Dehumidifier HVAC The Ebac RM40P Dehumidifier HVAC delivers powerful, reliable humidity control in a compact, rugged design. Built for b...
View full detailsEbac CD30-SE Whole House Ducted HVAC Dehumidifier – 24 PPD, 110V
EbacEbac CD30-SE Dehumidifier HVAC The Ebac CD30-SE Dehumidifier is a high-efficiency, heavy-duty solution designed for challenging industrial and mari...
View full detailsEbac CD30-S Whole House Ducted HVAC Dehumidifier – 24 PPD
EbacEbac CD30-S Dehumidifier HVAC The Ebac CD30-S Dehumidifier is a rugged, high-efficiency solution designed for demanding industrial, commercial, and...
View full detailsHVAC Dehumidifiers for Ducted Whole-Home and Commercial Building Humidity Control
What HVAC Integration Adds Over a Portable Dehumidifier
An HVAC dehumidifier connects to existing ductwork or a return-side plenum to condition the entire airflow envelope of a building from a single chassis, rather than addressing one room at a time. The integration matters in three scenarios: whole-home humidity control where portable units cannot reach all conditioned spaces, commercial buildings where dedicated humidity loops support production or occupant comfort, and HVAC retrofits where adding active dehumidification corrects undersized AC sensible-cooling capacity. The Ebac CD, K, RM, and AD-series HVAC dehumidifiers in this collection are engineered for ducted installation with proper static pressure ratings, drain pan configuration, and refrigerant cycle behavior tuned for sustained low-RH operation rather than the cycling profile of portable consumer units.
Sizing HVAC Dehumidifiers by CFM Through the Duct System
HVAC dehumidifier sizing follows duct CFM and the moisture load of conditioned space. The Ebac CD30 series (24 PPD) handles small zoned ductwork in residential bathrooms or single-room HVAC integration. The CD60 (60 PPD), CD85 (75 PPD), and CD100/CD100E (90–97 PPD) cover whole-home residential ducted installations across 1,500 to 4,000 sq ft. The K100 series (97 PPD) and CD200 (138 PPD, 664 CFM) step up to commercial building HVAC integration — small office buildings, restaurants, light industrial. The AD850E (95 PPD) and Freestar series handle dedicated heavy-duty commercial HVAC drying. The K100E adds WiFi telemetry for remote humidity monitoring on installations that span multiple sites or unattended properties.
Related: All Dehumidifiers · Ebac Dehumidifiers · Whole House Dehumidifiers · Commercial Dehumidifiers
HVAC Installation Considerations and Drain Configuration
HVAC dehumidifier installation requires three site-condition decisions. Static pressure rating: confirm the unit's external static pressure rating matches the duct system's design — undersized static will limit airflow and cap effective dehumidification. Drain configuration: HVAC dehumidifiers produce continuous condensate during operation, requiring either gravity drain to a floor drain or a condensate pump to elevate to a higher drain point — the Ebac WM and PD series include integrated pumps for installations without floor drains. Electrical service: residential ducted units run on 110V single-phase, while commercial K100E, CD200, AD850E, and Freestar units require 220V or 220V three-phase service depending on capacity. Confirm electrical service availability with the building's HVAC contractor before final specification. Most Ebac HVAC units are designed for installation by a licensed HVAC professional rather than DIY operator.
Let customers speak for us
from 95 reviewsNice compact scrubber/vacume. Works very well.
Fast shipping Great Experience
Great product
This vacuum is very light and powerful
Gets the job done without hassle. This vacuum is powerful and reliable for everyday cleaning. Definitely recommend it.
we have three cats, and this purifier has done wonders in removing pet odors and dander
Located in the Twin Cities in Minnesota, we acquired our Brio Air Filter in mid-late Spring of this year (2023) when pollen count was high and we were beginning to experience the effects of Poor Air Quality Index as a result of smoke particulates from fires in Canada that caused the air in much of Minnesota to become hazy and simply dirty.
It is so easy to share our experience with the Brio Air Filter given how quickly and efficiently it removed pollen, dust, and smoke particles from the environment inside our home. Two people in our home who suffer from pollen-related allergies during the spring immediately experienced easier breathing and elimination of symptoms within the house. With respect to smoke particulates from Canada drifting into our environment, EVERYONE in our home experienced directly improved breathing and smell of the air when entering from outside.
An additional piece of information to account for is that we have always employed high grade furnace filters in our home’s central HVAC system. With that high grade filtration in place both prior to and after acquiring a Brio home air filter, we all quickly agreed that deploying the Brio in our home made an easily noticeable positive difference in breathing inside our home. Additionally, those of us who clean our home have observed that dust builds up slower on our floors and furniture than before we deployed the Brio unit.
We did note that the Brio is not as quiet as a few other brands/models on the market that we have tried in our home but the efficiency and quality of the filtration, along with the air turnover rate it provides,allows us to locate the Brio unit in central rooms away from the bedrooms. Since we made that change there has been no noise-related effect on our sleep, while the unit maintains the same level of air cleanliness throughout our home.
A last key point to make is how easy the Brio unit is to maintain. The simplicity of the modular construction of the Brio unit makes it very quick and easy to keep the filtration sections clean. We have not yet reached a point of filter replacement but it is obvious to us that the replacement will take a matter of seconds and can be executed by anyone in our home, including our 10-year-old son.
this bedroom purifier has transformed my sleep quality. the air is so much fresher and cleaner worth every penny
very customer friendly and professional design.
perfect for maneuvering in tight areas the HEPA filter is a huge bonus
It seems to help reduce my allergy issues. We're glad we bought it. The only problem I had was not seeing any cubic footage recommendations in the online description when purchasing the unit. Bedrooms vary widely in size!!
This vacuum has exceeded my expectations. It's super powerful and handles daily cleaning with ease. I recommend it to everyone.
really effective in sweeping up all kinds of debris from our warehouse floor
works wonders on tough carpet stains. it's compact and easy to use for upholstery cleaning too