Quest 225 High-Efficiency Dehumidifier

Description

Introducing the Quest 225 High Efficiency Dehumidifier – Peak Performance, Minimal Footprint

If optimizing energy usage is at the top of your list, the newly designed Quest 225 is built to deliver. Replacing the Quest Dual 225, this commercial-grade powerhouse pulls moisture from the air with outstanding efficiency—removing 8.2 pints per kWh under AHAM conditions, a remarkable 34% improvement over its predecessor. And it does so while consuming less power and producing less heat.

Why Professionals Choose the Quest 225:

• Serious Drying Power – Handles up to 225 pints of water a day.

• Energy Smart – Up to 34% more efficient than comparable units.

• Flexible Setup – Works with 208–230V outlets for versatile installation.

• Less Heat Output – Now with 9% lower BTUs for a cooler space.

• Compact Design – At only 26" in length, it fits into tighter spaces.

• Built-in Controls – Adjust humidity right from the unit.

• Eco-Friendly Refrigerant – Uses R454B for lower environmental impact.

Built for Efficiency, Designed for Sustainability

This model sets a new standard in performance with Quest’s M-CORR triple coil system, which recycles thermal energy to enhance moisture removal while reducing heat emissions. At 8.2 pints/kWh, it outpaces many dehumidifiers—even those outside its size class.

Cleaner Air, Built Right In

With an integrated MERV-13 filter, this dehumidifier actively improves air quality, capturing particles as small as bacteria and mold spores—20% more effective than standard MERV-11 filters.

Ready for Any Space

Designed for flexibility, the Quest 225 can be used freestanding or mounted overhead. Need a ducted setup? Just add the Supply and Return Duct Kit for seamless integration.

Smarter Controls, Better Insights

New digital controls let you manage everything from defrost cycles to filter alerts, fan-only mode, and dark mode. Or wire it to your existing controller using its low-voltage terminal.

Built in the USA, Trusted Everywhere

Proudly engineered and manufactured in Wisconsin, the Quest 225 is the choice for gyms, health and wellness centres, Spas, indoor agriculture, food and beverage facilities, storage centers, and more. When clean, dry air matters—you can count on Quest.

Specifications

Commercial/Industrial Use

• Applications: Gyms, Health and Wellness Centres, Spas, Indoor Growing/Greenhouse, Kennels/Stables, Repair Shop/Garage

Performance

• Pint Capacity: 225 pints/day

• Energy Factor: 3.9 L/kWh

• Lowest Operating Temperature: 56°F

• Maximum Airflow (CFM): 650

• Number of Fan Speeds: 1

• Auto-Restart: Yes

• Automatic Defrost: Yes

• Humidistat: Yes

Design & Build

• Color: White

• Filter Type: MERV-13

• Controls: Electronic

• Ductable: Yes

• Wheeled: No

• Compact Size:

  • Height: 20.9 in.

  • Width: 23.6 in.

  • Depth: 26.8 in.

• Weight: 130 lbs.

Technology

• Internal Condensate Pump: No

• Desiccant: No

• Low Grain Refrigerant (LGR): No

• Wi-Fi Capable: No

• Bluetooth Capable: No

• Refrigerant Type: R-454B

Power & Electrical

• Voltage: 208V, 220–240V

• Plug Face Type: 6-15P

• Maximum Amperage: 5.3 Amps

• Maximum Wattage: 1150 W

• Power Cord Length: 10 ft.

• Wiring Style: Plug

Certifications & Codes

• Certifications: cETLus

• California Residents: N/A

• XACTIMATE Code: N/A

• Tools & Equipment: N/A

Warranty

• Manufacturer's Warranty: 1-Year Parts and Labor; 5-Year Sealed Refrigerant System