ArctiDry Hydro – HYDRONIC LIQUID DESICCANT ahu
Low Dewpoint Control That Extends Chiller Capacity
- Supply dew points as low as 25°F
- Reduce chiller load and increase efficiency
- Integrates directly with existing chilled water and hot water infrastructure
- Easy to install and maintain, desiccant lasts the life of the unit
- Manufactured in the USA
AHA
- 1000-4000 CFM
- Up to 200 lb/hr moisture removal
AHA + ERV
- 1000-3500 CFM
- ERR>50%
- Up to 200 lb/hr moisture removal
AHB
- 3000-8000 CFM
- Up to 400 lb/hr moisture removal
AHB + ERV
- 3000-7000 CF
- ERR>50%
- Up to 400 lb/hr moisture removal
ArctiDry Hydro
Hydronic Liquid Desiccant Air Handler
ArctiDry Hydro is Mojave’s hydronic liquid desiccant system, built for facilities with existing chilled water and hot water infrastructure. In addition to precision dewpoint control down to 25°F, ArctiDry Hydro significantly reduces chiller load up to 30% compared to an equivalent traditional AHU. It also uses warmer chilled water, allowing chiller setpoints to rise and overall plant capacity and efficiency to increase. The result is a system that doesn’t just dehumidify your building: it makes your entire chiller plant work better.
Product Tour
(ArctiDry Hydro VIDEO COMING SOON)
Order & Install
ArctiDry Hydro connects directly to your building’s chilled and hot water loops, installing and operating with the same simplicity as conventional hydronic equipment. Packaged controls and valves make integration and operation easy. Open for orders now, with shipments starting in December. Work with an authorized Mojave Rep to find the right fit for your facility.
Get More out of your Chiller
REACH DEWPOINTS NO CHILLED WATER COIL CAN MATCH
Conventional chilled water coils hit a wall around 42-48°F dewpoint. ArctiDry Hydro’s liquid desiccant technology drives supply dewpoints to 25°F — delivering humidity control that cold coil-based systems simply can’t achieve on their own.
FREE UP CHILLER CAPACITY ACROSS THE PLANT
Liquid desiccant control means chillers no longer need to overcool air to wring out moisture. ArctiDry Hydro enables a 10-13°F increase in chiller setpoint, which can increase chiller efficiency by 30% and capacity by 20%.
MAXIMIZE WHAT YOU ALREADY HAVE
ArctiDry Hydro integrates directly with existing chilled and hot water infrastructure — no new mechanical systems required. Regeneration is compatible with low-grade heat sources (down to 110°F) including heat recovery, solar thermal, and condensing boilers, making ArctiDry Hydro a higher-performing alternative to solid desiccant at a fraction of the installed cost.
Energy Efficiency
Many commercial buildings hit a hard limit: the chiller plant is fully loaded, but humidity control is still falling short. Adding dehumidification capacity the conventional way means adding chiller capacity — a costly, disruptive, and often impractical solution.
ArctiDry Hydro changes the equation. Because liquid desiccant removes moisture directly from the air without relying on chilled water to do the work, ArctiDry Hydro can dehumidify more with less tons from the chiller. For buildings already at capacity, that’s the difference between a renovation and a replacement.