PHOENIX D850 Desiccant Dehumidifier

Low Grains, Wide Operating Range





The Phoenix D850 provides the perfect blend of portability, versatility, and performance the restoration industry has been seeking in a medium-capacity desiccant dehumidifier. It combines the wide operating range and ultra-low grains of the Phoenix 1200 with the portability of an LGR like our Phoenix 250 Max. The included remote humidistat and process blower speed control allow you to tailor the drying to the task at hand. The D850 operates both vertically or horizontally and is perfect for low clearance applications, fitting inside most crawlspaces. The lower carrying handle makes moving the unit down stairs, as well as into and out of a crawlspace, a breeze.

The D850 delivers 850 CFM of ultra-low grain process air and removes a stunning 370 pints per day at AHAM conditions. The true four-hole design* allows for positive, neutral, or negative pressurization of the affected area. Three-hole desiccants** inherently pull unaffected and/or outside air into the drying chamber. Power to the unit is provided by either a 30- or 50- amp, 230-volt grounded power cord (both are included). The reactivation air stream is ducted through 6” flex duct, which is also provided with the unit.

* Having completely separate process and regeneration airstreams.
** Where regeneration airstream is pulled from the process airstream.

Hard as Nails: Ideal for drying low evaporation materials such as concrete, brick, plaster and hardwoods.

Remove Control: The included remote humidistat and process blower speed control allow you to tailor the drying to the task at hand.

Cold as Ice: Performs better in cooler temperatures (below 70 degrees) than refrigerant dehumidifiers.

Part Number: 4034000
Power: 208-240 VAC, 50/60 Hz, Single Phase 30A or 50A Branch Circuit Protection (24A or 40A Actual Amp Draw)
Water Removal: 370 PPD (175 LPD) at 80°F/60% RH (AHAM)
CFM: 850 CFM Process Airflow, 225 CFM Reactivation Airflow (188 CFM 50Hz)
Filter: Pleated 20” x 20” x 2” Media MERV 11 (Process), Pleated 9” x 11 3⁄8” x 13⁄4” Media MERV 11
Ducting Options: Process Inlet: 18” or 12” Flex-Duct (Optional), Process Outlet: 10” Lay-Flat Collar (Optional), Reactivation Inlet: 6” Flex-Duct (Optional), Reactivation Outlet: 6” Flex-Duct (Required)
Cord Length: 2 Each 8’ Power Cords (1 Dryer, 1 Range)
Unit Dimensions: Width: 20” (51 cm), Height: 41” (104 cm) , Depth: 23.25” (66 cm), Weight: 105 lbs (70.30kg)
Operating Range: -10°F to 120°F

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