Quest New 225 Overhead Dehumidifier With M-CoRR Technology

A compact commercial dehumidifier still needs to handle a meaningful moisture load without wasting the heat it generates in the process. The Quest New 225 addresses that with patented M-CoRR technology, which recycles excess heat rather than releasing it back into the room, removing 225 pints of moisture per day at 7.6 pints per kWh on 208/230V power.

A flexible 208-230V range adds installation options, digital controls include a terminal block for optional external controls, and integrated lift and hang points make it straightforward to mount overhead or on the floor. MERV-13 filtration keeps intake air cleaner, helping reduce mold, mildew, and other airborne particulates that could otherwise affect the crop.

Key Features & Benefits

• 225 Pints/Day at 7.6 Pints/kWh — 208-230V supply, 5.5 amp current draw.
• Patented M-CoRR Technology — recycles heat for improved energy efficiency.
• MERV-13 Air Filtration — 20% more effective than MERV-11 at capturing particulate.
• Meets California Title 24 — suited to ducted whole-facility installations.
• Integrated Lift and Hang Points — supports overhead or floor mounting.

Who Should Use the Quest New 225 Dehumidifier

Growers in compact commercial or cultivation spaces who want an energy-efficient overhead dehumidifier with flexible voltage and mounting options.

About Quest

Quest is a commercial-grade dehumidification brand owned by Therma-Stor LLC of Madison, Wisconsin, which also makes the related Anden line. Quest's patented M-CoRR technology, built into units like this one, recycles heat generated during dehumidification instead of releasing it back into the room, a design suited to cultivation, food production, and other demanding commercial or industrial spaces.

Frequently Asked Questions

What's the moisture removal rate for this unit?

It's rated for 225 pints per day at 7.6 pints per kWh, running on a flexible 208-230V supply at 5.5 amps. That efficiency comes largely from its patented M-CoRR heat-recycling design.

What is M-CoRR technology?

M-CoRR is Quest's patented multi-coil design that recycles heat pulled from the air during dehumidification instead of releasing all of it back into the room. That reduces the added cooling load compared to a standard dehumidifier.

How is this unit mounted?

Integrated lift and hang points support either overhead or floor mounting, so you can choose the installation that fits your space. The compact size makes it a fit for smaller commercial rooms.

What warranty does it carry?

It carries a 5-year warranty. Keep your proof of purchase on file in case you need to file a warranty claim.

Does it qualify for utility rebates?

Many utilities offer rebates for energy-efficient dehumidification equipment, but programs vary by region. Check with your local utility provider to see what's available before you buy.