Dehumidifiers

Quest 70 Pint Dehumidifier was designed to be placed overhead and out of the way, but can also be placed at ground level for plug and play operation. The Quest 70 Pint Dehumidifier was designed to provide improved value while still offering solid performance and energy efficiency. The Quest 70 Pint Dehumidifier provides the ultimate in flexibility for the most challenging space restrictions and specialized applications. 115 V, 60 Hz, 5.1 Amps, 2.37 L/kWh, 5.0 pints/kWh, operating range 33°F–110°F. Made in the USA. Warranty: 1 year parts and labor. 5 year compressor and refrigerant system.

This is a Supply/Return Duct Kit for the Quest 70 Pint Dehumidifier. It includes two 8 in duct collars that attach securely, sealing the unit. Also includes flange plate.

A specifically made pre-filter for the Quest 70 Pint Dehumidifier. Filter the air coming into your Quest 70 Pint Dehumidifier. Measures 9 in W x 11 in L.

Quest 746 is the industry’s first 750 pint, 480v 3-phase, commercial dehumidifier designed for commercial growing at scale. Like all Quest products it can be placed at ground level for immediate operation or hung overhead and out of the way. The Quest 746 480v is one of the most energy-efficient, high-capacity dehumidifier on the planet, using minimal Amps (6.5) and maximum efficiency (7.2 pints/kWh). It is made in the USA. Optional condensate pump and ducting kits provide the ultimate flexibility for the most challenging space restrictions and specialized applications. MERV-13 filtration is standard on these units, capturing particles...

The Quest 876 is the largest capacity dehumidifier on the market that’s specifically designed with growers in mind. Powered by patented coil technology that isn’t available anywhere else, the Quest 876 is designed to work round-the-clock to optimize your grow environment with maximum energy efficiency and flexibility.

The Quest Dual 105 was designed to be placed overhead and out of the way, but can also be placed at ground level for plug and play operation. The Quest Dual 105 was designed to be the most energy-efficient dehumidifier on the market. The Quest Dual 105 performs at over 8.8 pints per kWh. Compared to most standard dehumidifiers (3.8 pints/kWh), it is more than 2.5 times as efficient. The Quest Dual 105's dual horizontal configuration, patent pending dual outlet design and insulated cabinet for quieter operation enable exceptional performance in almost any application. The Quest Dual 105s are plug and play, and therefore require no...

The Quest Dual 110 was designed to be placed overhead and out of the way, but can also be placed at ground level for plug and play operation. The Dual 110 was designed to provide improved value while still offering solid performance and energy efficiency. The Quest Dual 110 performs at over 5.8 pints per kWh, compared to the Dual 105 at 8.8 pints per kWh. The Quest Dual 110s are plug and play, and therefore require no installation. Optional condensate pump and ducting kits provide the ultimate in flexibility for the most challenging space restrictions and specialized applications. Comes with a replaceable MERV-8 filter. Made in the USA.

The Quest Dual 150 was designed to be placed overhead and out of the way, but can also be placed at ground level for plug and play operation. The Dual 150 was designed to provide improved value while still offering solid performance and energy efficiency. The Quest Dual 150 performs at over 4.9 pints per kWh, compared to the Dual 155 at 7.3 pints per kWh. The Quest Dual 150s are plug and play, and therefore require no installation. Optional condensate pump and ducting kits provide the ultimate in flexibility for the most challenging space restrictions and specialized applications. Comes with a replaceable MERV-8 filter. Made in the USA.

The Quest Dual 155 was designed to be placed overhead and out of the way, but can also be placed at ground level for plug and play operation. It is designed to be very energy-efficient. The Quest Dual 155 performs at 7.3 pints per kWh. Compared to most standard dehumidifiers (3.8 pints/kWh), the Quest Dual 155 is nearly twice as efficient. The Quest Dual 155’s horizontal configuration, patent pending dual outlet design and insulated cabinet for quieter operation enable exceptional performance in almost any application. The Quest Dual 155s are plug and play, and therefore require no installation. Optional condensate pump and ducting kits...

At only 3.4 amps, the Quest Dual 165 is one of the most energy-efficient commercial dehumidifiers on the market today. Removing 165 pints of water per day, this unit saves thousands in energy costs every year compared to the competition. Designed with flexibility to hang overhead or ducted the 165 is ideal for efficient commercial growing.

The Quest Dual 205 was designed to be placed overhead and out of the way, but can also be placed at ground level for plug and play operation. The Dual 205 was designed to be powerful yet energy-efficient. The Quest Dual 205 performs at over 5.7 pints per kWh, compared to most standard dehumidifiers at 3.8 pints/kWh. The Quest Dual 205's horizontal configuration, patent pending dual outlet design and insulated cabinet for quieter operation enable exceptional performance in almost any application. The Quest Dual 205s are plug and play, and therefore require no installation. Optional condensate pump and ducting kits provide the ultimate in...

The Quest Dual 225 is the industry’s first 230 V commercial dehumidifier. Like all Quest products, it can be placed at ground level for plug and play operation or hung overhead out of the way. The Dual 225 is one of the most energy-efficient dehumidifiers on the planet, performing using minimal Amps (6.9) and maximum efficiency (6.1 pints/kWh). Compared to most standard dehumidifiers (3.8 pints/kWh), the Dual 225 will save up to $2,000 per year in electricity. It is made in the USA. Optional condensate pump and ducting kits provide the ultimate in flexibility for the most challenging space restrictions and specialized applications. MERV-11...

This accessory allows a limited amount of ductwork to be attached to the intake on Quest Dual dehumidifiers. This allows the dehumidifier to be located outside of the indoor garden. Be sure to also purchase the supply air attachment (#310784) to attach ductwork to the air outlet and send dry air back into the garden. This 12 in flange fits Dual 105, 155, 165, 205 and 225 only.