AC / Dehumidification / Humidification
Quest Quest Dual 110 Overhead Dehumidifier
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.
$1,859.53$1,766.55
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Quest Quest Dual 150 Overhead Dehumidifier
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.
$2,125.60$2,019.32
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Quest Quest Condensate Pump Kit for Quest Dehumidifiers
This Universal Condensate Pump Kit works for all Quest dehumidifiers. Kit includes pump and flexible hoses. Pump requires 115 volt outlet.
$164.35$156.13
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Quest QUEST DEHUMIDIFIER 746 PINT PER DAY 480V
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 (including mold spores) down to 1 micron in size. An additional Humidistat is required; we recommend the DEH 3000R Wall Mounted Unit #700833. Warranty: 1 year parts and labor. 5 year compressor and refrigerant system.
$11,499.95$10,924.95
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Quest Quest 335 MERV-13 Replacement Filter
Quest 335 hyper-efficient standalone overhead dehumidifier featuring patented multi-coil refrigeration system, filter life compensating smart fan, patent-pending hybrid expansion valve, onboard digital controls, and scroll compressor.
$28.44$27.02
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Quest QUEST DEHUMIDIFIER 335 PINT PER DAY
Quest 335 hyper-efficient standalone overhead dehumidifier featuring patented multi-coil refrigeration system, filter life compensating smart fan, patent-pending hybrid expansion valve, onboard digital controls, and scroll compressor.
$4,809.02$4,568.57
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Quest Quest 335 Duct Kit
Quest 335 hyper-efficient standalone overhead dehumidifier featuring patented multi-coil refrigeration system, filter life compensating smart fan, patent-pending hybrid expansion valve, onboard digital controls, and scroll compressor.
$300.00$285.00
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$4,809.02$4,568.57
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Quest Quest Replacement Air Filter for PowerDry 4000 & Dual 105, 155, 205, & 225 Only Models - for CDG 174 (12/Cs)
Replacement MERV-11 filter for the Quest PowerDry 4000, CDG174 and Dual 105, 155, 165, 205 and 225 Dehumidifiers. Captures particles (including mold spores) down to 1 micron. Filter size is 20 in x 16 in x 2 in.
$16.80$15.96
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Quest Quest Air Filter 12 in x 12 in x 1 in for PowerDry 1300 & RDS10 (12/Cs)
Replacement MERV-11 filter for the Quest PowerDry 1300 and RDS10 Portable Dehumidifiers. Captures particles (including mold spores) down to 1 micron in size. Filter size is 12 in x 12 in x 1 in.
$23.74$22.55
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Quest Quest Supply Duct Kit - Quest Dual 110 / 150
The Supply Duct Kit allows a limited amount of duct work to be attached to the intake on Quest Dual 110 and 150 Dehumidifiers so it can be located outside of the indoor garden. It includes two 10 in duct collars, screws and foam for securely sealing to unit. Also includes optional plate to block air from one side. Be sure to also purchase the Return Duct Kit (#310783 or #310785) to attach duct work to the air outlet and send dry air back into the garden. This 10 in flange fits the Quest Dual 110 and 150 Dehumidifiers only.
$136.47$129.65
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Quest Quest Return Air Duct Collar for Overhead Style Dehumidifier - 105, 155, 205, & 225 Only
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.
$128.27$121.86