High-Capacity 506 Dehumidifier for Large-Scale Spaces

This Quest 506 dehumidifier is built for large-scale commercial, industrial, and agricultural humidity challenges, removing up to 500 pints of moisture daily.

Patented M-CoRR technology recycles heat to improve energy efficiency, and MERV-13 filtration captures dust, mold spores, bacteria, and some viruses.

Flexible 208V or 230V operation, integrated suspension points, and auto-restart after power outages round out a dependable, long-term solution.

Key Features & Benefits

• 500 pints/day at 9.2 pints/kWh — flexible 208V or 230V operation
• Patented M-CoRR technology — recycles heat to improve efficiency
• MERV-13 filtration — captures dust, mold spores, bacteria, and viruses
• Integrated suspension points — for overhead or flexible mounting

Who Should Use This Dehumidifier

Commercial, industrial, and agricultural facility operators who need large-scale humidity control with flexible voltage options.

Warranty and Origin

Engineered and assembled in Madison, Wisconsin, compliant with California Title 24 standards, and backed by a 5-year warranty.

Frequently Asked Questions

How many pints per day does this remove?

Up to 500 pints/day at 9.2 pints/kWh.

What voltage does this unit support?

208V or 230V.

What temperature range does this unit operate in?

56 to 95 degrees Fahrenheit.

Does this have an auto-restart feature?

Yes, it resumes prior settings after a power outage.