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Quest 876 High-Efficiency Dehumidifier with M-CoRR Technology | 230V - 876 Pints/Day - MERV 13 Filtration (Qty 2)
In stock
$12,973.71 $15,604.38 -17%
Save 4%
Quest 746 High-Efficiency Dehumidifier with M-CoRR Technology | 480V - 746 Pints/Day - MERV 13 Filtration (Qty 2)
In stock
$11,488.00 $11,999.95 -4%
Save 18%
Anden Industrial Dehumidifier, 710 Pints/Day, 208-240v
In stock
$9,020.69 $11,067.47 -18%
Anden Industrial Dehumidifier, 710 Pints/Day, 277V
In stock
$9,020.69 $11,510.18 -22%
Quest New 506 208/230v  Dehumidifier - R454B
In stock
$8,659.95
Quest New 506 277v  Dehumidifier - R454B
In stock
$8,659.95
Quest 335 High-Efficiency Dehumidifier, 208/230V
Out of stock
$5,699.95
Quest 335 High-Efficiency Dehumidifier, 277V
In stock
$5,699.95
Quest New 335 Dehumidifier A2L, 208/230V
In stock
$5,699.95
Quest New 335 Dehumidifier A2L, 277V
In stock
$5,699.95
Save 18%
Anden AS150 High-Capacity Steam Humidifier Built-In Fan Pack
In stock
$5,370.81 $6,589.44 -18%
Save 12%
GREE VIREO ULTRA 36,000 BTU 23 SEER Mini Split System
Out of stock
$4,799.03 $5,468.99 -12%
Link4 iPonic 624 Dual Zone Grow Room Controller
Out of stock
$4,660.89
Quest CDG 174 Portable Series Dehumidifier | 120V - 176 Pints/Day - MERV 11 Filtration
In stock
$4,468.80
Quest Dual 205 Overhead Series Dehumidifier | 120V - 205 Pints/Day - MERV 11 Filtration
In stock
$4,314.95
Save 18%
Anden Grow-Optimized Industrial Dehumidifier, 320 Pints/Day 240v
In stock
$4,038.42 $4,954.76 -18%
Anden Grow-Optimized Industrial Dehumidifier, 320 Pints/Day 277v
In stock
$4,038.42 $5,152.93 -22%
Quest CDG 174 Portable Series Dehumidifier, 120V
In stock
$3,999.95
Quest Hi-E Dry 195 Portable Series Dehumidifier, 120V
In stock
$3,999.95
Link4 iPonic 614 Single Zone Grow Room Controller
Out of stock
$3,679.43
Quest New 225 Dehumidifier A2L, 208/230V
In stock
$3,659.95
Quest New 225 High-Efficiency Dehumidifier, 208/230V
In stock
$3,659.00
Save 12%
GREE LIVO Gen3 System, 36000 BTU, 18 SEER
Out of stock
$3,502.09 $3,990.99 -12%
Quest Dual 155 Overhead Series Dehumidifier | 120V - 155 Pints/Day - MERV 11 Filtration
In stock
$3,234.95
Save 12%
GREE VIREO ULTRA 36,000 BTU 23 SEER Mini Split Outdoor Unit
Out of stock
$3,170.39 $3,612.99 -12%
Save 18%
Anden Grow-Optimized Industrial Dehumidifier, 210 Pints/Day 240v
In stock
$2,883.66 $3,537.96 -18%
AXEON Zeolite 1665 Water Filtration System, 110V
In stock
$2,619.86 $3,613.35 -27%
Save 6%
Hydro-X Pro Controller with 4-in-1 Sensor
In stock
$2,463.15 $2,623.95 -6%
Save 17%
iPonic 624 All-in-One Two Room Controller
In stock
$2,415.00 $2,915.58 -17%
Save 12%
GREE LIVO Gen3 Mini Split System, 24000 BTU, 19 SEER
Out of stock
$2,384.15 $2,716.99 -12%
Quest Dual 150 Overhead Series Dehumidifier | 120V - 150 Pints/Day - MERV 8 Filtration
In stock
$2,346.12
Quest 100 High-Efficiency Dehumidifier with M-CoRR Technology | 120V - 100 Pints/Day - MERV 13 Filtration
In stock
$2,269.95
Save 17%
iPonic 614 Environmental Controller
In stock
$2,232.61 $2,696.39 -17%
Quest Dual 110 Overhead Series Dehumidifier | 120V - 110 Pints/Day - MERV 8 Filtration
In stock
$2,010.96
Save 16%
Anden Industrial Dehumidifier, 130 Pints/Day
In stock
$1,972.75 $2,334.65 -16%
Save 19%
Ideal-Air Pro Series Ultra Sonic Humidifier - 600 Pint
In stock
$1,863.84 $2,305.80 -19%
iPonic iGrow 800 Greenhouse Controller
Out of stock
$1,860.67
Save 17%
Vortex Powerfan V-Series, 16", 4515 CFM (240V only)
Out of stock
$1,781.01 $2,150.99 -17%
AXEON Zeolite 1252 Water Filtration System, 110V
In stock
$1,774.31 $2,447.15 -27%
Anden Dehumidifier, Movable, 130 Pints/Day
In stock
$1,725.00 $2,334.65 -26%
Save 12%
GREE VIREO ULTRA 36,000 BTU 23 SEER Mini Split Indoor Unit
In stock
$1,704.09 $1,941.99 -12%
Save 19%
Ideal-Air Pro Series Dehumidifier - 180 Pint
In stock
$1,639.23 $2,028.20 -19%
Save 13%
Anden Industrial Dehumidifier, 100 pints/day
In stock
$1,591.32 $1,823.19 -13%
Save 13%
Anden Dehumidifier, Movable, 100 pints/day
In stock
$1,591.32 $1,823.19 -13%
Quest 70 Overhead Series Dehumidifier | 120V - 70 Pints/Day - MERV 13 Filtration
In stock
$1,568.70
Save 13%
Anden Industrial Dehumidifier, 70 pints/day
In stock
$1,428.27 $1,636.53 -13%
Save 14%
Active Air Dehumidifier, 190 Pint
Out of stock
$1,386.05 $1,603.28 -14%
Save 19%
Ideal-Air Pro Series Ultra Sonic Humidifier - 300 Pint
In stock
$1,339.68 $1,653.13 -19%
Save 18%
Anden Steam Humidifier w/Fan Pack and Digital Humidistat
In stock
$1,267.53 $1,555.13 -18%
Save 1%
Hydro-X Plus Controller with 4-in-1 Sensor
In stock
$1,240.88 $1,258.95 -1%
Save 17%
Vortex Powerfan V-Series, 14", 2905 CFM
In stock
$1,179.06 $1,423.99 -17%
Save 6%
Green-Tek Fiberglass Exhaust Fan | Single Stage - 36in
Out of stock
$1,079.49 $1,145.59 -6%
Save 19%
Ideal-Air Pro Series Dehumidifier - 100 Pint (13gal)
In stock
$1,052.71 $1,305.35 -19%
GREE LIVO Gen3 24000 BTU 19 SEER Mini Split Outdoor Unit 208-230V
In stock
$1,026.64 $1,793.99 -43%
Save 19%
Ideal-Air Dehumidifier - 60 Pint - Up to 120 Pints Per Day
In stock
$992.52 $1,225.33 -19%
Save 14%
Active Air Dehumidifier, 110 Pint
In stock
$901.04 $1,042.26 -14%
Save 17%
Vortex Powerfan V-Series, 12", 2050 CFM
In stock
$847.03 $1,022.99 -17%
Save 19%
Can-Filter Can-Fan Max-Fan Pro Series Fan - 14in - 1700 CFM - 120V
In stock
$846.88 $1,046.73 -19%
Save 12%
GREE VIREO 24,000 BTU 20 SEER Mini Split Indoor Unit
Out of stock
$819.57 $933.99 -12%
Save 19%
Ideal-Air 60 Pint Pro Series Dehumidifier (8/PL)
In stock
$806.53 $998.13 -19%
Save 17%
Atmosphere Pro-Lite Filter, 14" x 50"
In stock
$788.24 $951.99 -17%
Quest 6 Series Dehumidifier Intake Duct Kit | For Quest 6 Series Dehumidifiers
In stock
$782.63
Anden 5859 Duct Kit for A710V1 & A710V3 Dehumidifiers
In stock
$737.90 $739.77
Save 14%
Quest Intake Duct Kit for Quest 506, 506 277V, 746 480V, 876 and 706, 50-HZ
In stock
$723.57 $839.00 -14%
Save 17%
Autopilot CO2 Generator, 10 Burner, NG
Out of stock
$701.29 $846.94 -17%
Save 17%
Autopilot CO2 Generator, 10 Burner, LP
Out of stock
$701.29 $846.94 -17%
Save 16%
Ideal-Air Industrial Grade Humidifier - 200 Pint
Out of stock
$698.51 $829.22 -16%
Digital Integrated Sensor Module
In stock
$689.80
Save 1%
20 Inch High Velocity Fan Pro Model
Out of stock
$671.98 $681.45 -1%
Save 16%
Active Air Commercial Humidifier, 200 Pint
In stock
$662.47 $785.15 -16%
Save 12%
GREE LIVO 12,000 BTU 16 SEER Mini Split Outdoor Unit
Out of stock
$649.34 $739.99 -12%
Schaefer 36" Versa-Kool Circulation Fan
Out of stock
$648.55
GREE LIVO Gen3 24000 BTU 19 SEER Mini Split Indoor Unit 208-230V
Out of stock
$645.36 $979.99 -34%
Save 17%
Atmosphere Pro-Lite Filter, 14" x 40"
In stock
$644.17 $777.99 -17%
Anden Duct Kit for Anden Dehumidifier Model A320V1 & A320V3
In stock
$616.31 $617.87
GREE LIVO Gen3 12000 BTU 17 SEER Mini Split Outdoor Unit 208-230V
In stock
$596.16 $965.99 -38%
Sensaphone 400 Auto-Dialer Remote Monitoring System | 4-Zone - Temperature-Sensing Range of -20º to 150º F - Custom Voice Alerts & Alarm Notifications
Out of stock
$576.38
Save 12%
J&D Mfg. Destratification Fan | 18in
Out of stock
$555.13 $627.44 -12%
Schaefer Versa-Kool High Velocity Greenhouse Fan, 24"
In stock
$550.87
Save 17%
Can-Filter Can-Lite Active Carbon Filter XL - 14in XL - 3000 CFM
Out of stock
$544.37 $656.04 -17%
Save 19%
Can-Filter Can-Fan Max-Fan Pro Series Fan - 12in - 1709 CFM - 120V
In stock
$538.32 $664.37 -19%
Anden Duct Kit, A210V1
In stock
$535.66 $537.02
Save 16%
Hurricane Pro Heavy Duty Adjustable Tilt Drum Fan 42"
In stock
$535.45 $639.99 -16%
Schaefer 20" Oscillating Fan Head with OSHA Guards - Black
In stock
$534.97
Save 17%
Atmosphere Pro-Lite Filter, 12" x 40"
In stock
$534.05 $644.99 -17%
GrowFlux Dimmer Kit w/ RJ Adapter and Photobio Photo Loc Adapter
Out of stock
$530.94
Save 19%
Can-Filter Original Carbon Filter without Flange - CAN 150 - 1260 CFM
In stock
$526.61 $647.59 -19%
Save 13%
Anden Digital Humidistat for Steam Humidifier
In stock
$520.90 $597.24 -13%
Active Air 50 lb CO2 Tank
In stock
$517.49 $793.99 -35%
Save 11%
Carbon-X Controller with cable set, Free SmartPhone App
In stock
$490.76 $550.20 -11%
Save 17%
Vortex Powerfan S-Line, 10", 1082 CFM
In stock
$474.43 $572.99 -17%
Save 16%
Green-Tek High Performance HAF Fan | 24in, with 9ft Cord
Out of stock
$472.11 $563.34 -16%
Save 17%
Autopilot CO2 Generator, 8 Burner, NG
Out of stock
$470.39 $568.10 -17%
Save 17%
Autopilot CO2 Generator, 8 Burner, LP
Out of stock
$470.39 $568.10 -17%
Schaefer Versa-Kool High Velocity Greenhouse Fan, 20"
In stock
$466.82
Save 19%
Can-Filter Can-Lite Active Carbon Filter - 14in - 2200 CFM
In stock
$463.58 $570.82 -19%
Save 19%
Can-Filter Original Carbon Filter without Flange - CAN 125 - 1110 CFM
In stock
$456.06 $561.54 -19%
Titan Controls Atlas 3 CO2 Monitor & Controller - 120V - 5 Amp - Day / Night
In stock
$437.98 $559.39 -22%
Anden 5940 Remote Mount Kit for AS150
In stock
$437.92 $439.01
Save 19%
Ideal-Air Commercial Grade GSH75 Humidifier - 75 Pint
In stock
$420.96 $520.03 -19%
Save 19%
Can-Filter Can-Lite Active Carbon Filter - 12in - 1800 CFM
In stock
$420.25 $517.42 -19%
Save 12%
Schaefer Versa-Kool HAF Barrel Fan | 20in Diam - 3.8/1.9 Amps @ 115/230 Volts 60hz
In stock
$416.41 $474.96 -12%
Quest DEH 3000 Digital Control | A/C Sensor - Wall Mount
In stock
$415.85
Save 1%
12 Inch Metal Inline Duct Ventilation Fan Pro Model
Out of stock
$413.12 $418.95 -1%
Save 19%
Can-Filter Original Carbon Filter without Flange - CAN 100 - 840 CFM
In stock
$402.66 $496.68 -19%
Save 16%
Active Air Commercial Humidifier, 75 Pint
In stock
$399.25 $473.18 -16%
Quest 335 Dehumidifier Supply & Return Duct Kit | For Quest 335 208/230V Dehumidifiers
In stock
$398.00
Hurricane Pro Shutter Exhaust Fan 36"
In stock
$393.30 $599.99 -34%
Save 11%
Temp/Humid/CO2/Light 4-in-1 Sensor for Hydro-X Pro & Plus
In stock
$392.34 $439.95 -11%
Save 13%
Quest DEH 3000 Digital Control Humidistat Sensor, Wall Mount
In stock
$391.32 $449.00 -13%
Active Air Portable Air Conditioner, 14,000 BTU
In stock
$385.59 $589.99 -35%
Save 1%
12 Inch Inline Duct Ventilation Fan
Out of stock
$383.11 $388.50 -1%
Save 17%
Vortex Powerfan S-Line, 8", 711 CFM
In stock
$380.87 $459.99 -17%
JETFAN Mixed-Flow Digital Fan, 12", 1628 CFM
In stock
$379.49 $539.99 -30%
Save 14%
Quest Duct Kit for Quest 335 and 335, 277V
Out of stock
$366.35 $425.00 -14%
Hurricane Pro Heavy Duty Adjustable Tilt Drum Fan 24"
In stock
$361.13
Vortex VTX-Series Powerfan, 12", 1124 CFM
In stock
$359.88 $459.99 -22%
Save 19%
Can-Filter Can-Lite Active Carbon Filter - 10in - 1050 CFM
In stock
$353.24 $435.31 -19%
Anden 5872 Cylinder/Canister Kit for AS150
In stock
$344.60 $345.46
Quest 225 Dehumidifier Intake & Exhaust Duct Kit | For Quest 225 208/230V Dehumidifiers
In stock
$342.45
Save 11%
CO2 sensor for Carbon-X with cable set
In stock
$341.80 $385.35 -11%
Schaefer Versa-Kool High Velocity Greenhouse Fan, 12"
In stock
$336.20
Save 17%
HydroLogic PreEvolution High Capacity Pre-Filter Unit
In stock
$331.99 $401.11 -17%
Save 12%
Ideal-Air Dehumidifier - 30 Pint - Up to 50 Pints per Day
In stock
$331.01 $378.27 -12%
Save 19%
Can-Filter Can-Fan Max-Fan Pro Series Fan - 10in - 1019 CFM - 120V
In stock
$329.75 $405.55 -19%
Save 6%
Hydro-X Controller with 3-in-1 Sensor
In stock
$325.84 $345.45 -6%
Quest F10 Airmover | 1,015 CFM - 110-120V, 60 Hz - Dual Axial Fans - 21in L x 8.3in W x 9.4in H
In stock
$324.95
Quest F10 Dual-Axial Air Mover
In stock
$324.95
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