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128
Quest 876 High-Efficiency Dehumidifier with M-CoRR Technology | 230V - 876 Pints/Day - MERV 13 Filtration (Qty 2)
In stock
$12,224.52 $15,604.38 -22%
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%
Anden Industrial Dehumidifier, 710 Pints/Day, 208-240v
In stock
$8,824.59 $11,067.47 -20%
Anden Industrial Dehumidifier, 710 Pints/Day, 277V
In stock
$8,824.59 $11,510.18 -23%
Quest New 506 208/230v  Dehumidifier - R454B
In stock
$8,695.95
Save 4%
Quest New 506 277v  Dehumidifier - R454B
In stock
$7,951.26 $8,255.95 -4%
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
Anden AS150 High-Capacity Steam Humidifier Built-In Fan Pack
In stock
$5,254.05 $6,589.44 -20%
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
$4,625.85
Quest Dual 205 Overhead Series Dehumidifier | 120V - 205 Pints/Day - MERV 11 Filtration
In stock
$4,314.95
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
Anden Grow-Optimized Industrial Dehumidifier, 320 Pints/Day 240v
In stock
$3,950.63 $4,954.76 -20%
Anden Grow-Optimized Industrial Dehumidifier, 320 Pints/Day 277v
In stock
$3,950.63 $5,152.93 -23%
Quest New 225 High-Efficiency Dehumidifier, 208/230V
In stock
$3,659.00
Quest New 225 Dehumidifier A2L, 208/230V
In stock
$3,659.00
Link4 iPonic 614 Single Zone Grow Room Controller
Out of stock
$3,651.77
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
Quest CDG 174 Portable Series Dehumidifier | 120V - 176 Pints/Day - MERV 11 Filtration
In stock
$3,175.20 $3,999.95 -21%
Save 12%
GREE VIREO ULTRA 36,000 BTU 23 SEER Mini Split Outdoor Unit
In stock
$3,170.39 $3,612.99 -12%
Anden Grow-Optimized Industrial Dehumidifier, 210 Pints/Day 240v
In stock
$2,820.97 $3,537.96 -20%
AXEON Zeolite 1665 Water Filtration System, 110V
In stock
$2,562.91 $3,613.35 -29%
Save 7%
Hydro-X Pro Controller with 4-in-1 Sensor
In stock
$2,444.63 $2,623.95 -7%
Save 12%
GREE LIVO Gen3 Mini Split System, 24000 BTU, 19 SEER
Out of stock
$2,384.15 $2,716.99 -12%
Save 19%
iPonic 624 All-in-One Two Room Controller
In stock
$2,362.50 $2,915.58 -19%
Quest Dual 150 Overhead Series Dehumidifier | 120V - 150 Pints/Day - MERV 8 Filtration
In stock
$2,328.48
Quest 100 High-Efficiency Dehumidifier with M-CoRR Technology | 120V - 100 Pints/Day - MERV 13 Filtration
In stock
$2,269.95
Save 19%
iPonic 614 Environmental Controller
In stock
$2,184.07 $2,696.39 -19%
Quest Dual 110 Overhead Series Dehumidifier | 120V - 110 Pints/Day - MERV 8 Filtration
In stock
$1,995.84
Save 17%
Anden Industrial Dehumidifier, 130 Pints/Day
In stock
$1,929.87 $2,334.65 -17%
iPonic iGrow 800 Greenhouse Controller
Out of stock
$1,846.68
Ideal-Air Pro Series Ultra Sonic Humidifier - 600 Pint
In stock
$1,823.32 $2,305.80 -21%
Save 19%
Vortex Powerfan V-Series, 16", 4515 CFM (240V only)
Out of stock
$1,742.30 $2,150.99 -19%
AXEON Zeolite 1252 Water Filtration System, 110V
In stock
$1,735.74 $2,447.15 -29%
Save 12%
GREE VIREO ULTRA 36,000 BTU 23 SEER Mini Split Indoor Unit
In stock
$1,704.09 $1,941.99 -12%
Anden Dehumidifier, Movable, 130 Pints/Day
In stock
$1,687.50 $2,334.65 -28%
Ideal-Air Pro Series Dehumidifier - 180 Pint
In stock
$1,603.60 $2,028.20 -21%
Save 13%
Anden Industrial Dehumidifier, 100 pints/day
In stock
$1,579.35 $1,823.19 -13%
Save 13%
Anden Dehumidifier, Movable, 100 pints/day
In stock
$1,579.35 $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
$1,417.53 $1,636.53 -13%
Save 14%
Active Air Dehumidifier, 190 Pint
Out of stock
$1,375.62 $1,603.28 -14%
Ideal-Air Pro Series Ultra Sonic Humidifier - 300 Pint
In stock
$1,310.55 $1,653.13 -21%
Anden Steam Humidifier w/Fan Pack and Digital Humidistat
In stock
$1,239.98 $1,555.13 -20%
Save 2%
Hydro-X Plus Controller with 4-in-1 Sensor
In stock
$1,231.55 $1,258.95 -2%
Save 19%
Vortex Powerfan V-Series, 14", 2905 CFM
In stock
$1,153.43 $1,423.99 -19%
Save 6%
Green-Tek Fiberglass Exhaust Fan | Single Stage - 36in
Out of stock
$1,071.38 $1,145.59 -6%
Ideal-Air Pro Series Dehumidifier - 100 Pint (13gal)
In stock
$1,029.82 $1,305.35 -21%
GREE LIVO Gen3 24000 BTU 19 SEER Mini Split Outdoor Unit 208-230V
In stock
$1,004.32 $1,793.99 -44%
Ideal-Air Dehumidifier - 60 Pint - Up to 120 Pints Per Day
In stock
$970.95 $1,225.33 -21%
Save 14%
Active Air Dehumidifier, 110 Pint
In stock
$894.26 $1,042.26 -14%
Save 19%
Vortex Powerfan V-Series, 12", 2050 CFM
In stock
$828.62 $1,022.99 -19%
Can-Filter Can-Fan Max-Fan Pro Series Fan - 14in - 1700 CFM - 120V
In stock
$828.47 $1,046.73 -21%
Save 12%
GREE VIREO 24,000 BTU 20 SEER Mini Split Indoor Unit
Out of stock
$819.57 $933.99 -12%
Ideal-Air 60 Pint Pro Series Dehumidifier (8/PL)
In stock
$788.99 $998.13 -21%
Quest 6 Series Dehumidifier Intake Duct Kit | For Quest 6 Series Dehumidifiers
In stock
$776.74
Save 19%
Atmosphere Pro-Lite Filter, 14" x 50"
In stock
$771.11 $951.99 -19%
Save 1%
Anden 5859 Duct Kit for A710V1 & A710V3 Dehumidifiers
In stock
$732.35 $739.77 -1%
Quest Intake Duct Kit for Quest 506, 506 277V, 746 480V, 876 and 706, 50-HZ
In stock
$707.49
Save 19%
Autopilot CO2 Generator, 10 Burner, NG
In stock
$686.04 $846.94 -19%
Save 19%
Autopilot CO2 Generator, 10 Burner, LP
Out of stock
$686.04 $846.94 -19%
Digital Integrated Sensor Module
In stock
$684.62
Save 18%
Ideal-Air Industrial Grade Humidifier - 200 Pint
Out of stock
$683.33 $829.22 -18%
Save 2%
20 Inch High Velocity Fan Pro Model
Out of stock
$666.93 $681.45 -2%
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
$643.67
GREE LIVO Gen3 24000 BTU 19 SEER Mini Split Indoor Unit 208-230V
Out of stock
$631.33 $979.99 -36%
Save 19%
Atmosphere Pro-Lite Filter, 14" x 40"
In stock
$630.17 $777.99 -19%
Save 1%
Anden Duct Kit for Anden Dehumidifier Model A320V1 & A320V3
In stock
$611.67 $617.87 -1%
GREE LIVO Gen3 12000 BTU 17 SEER Mini Split Outdoor Unit 208-230V
In stock
$583.20 $965.99 -40%
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
$572.05
Save 12%
J&D Mfg. Destratification Fan | 18in
Out of stock
$550.95 $627.44 -12%
Schaefer Versa-Kool High Velocity Greenhouse Fan, 24"
In stock
$546.73
Save 19%
Can-Filter Can-Lite Active Carbon Filter XL - 14in XL - 3000 CFM
Out of stock
$532.53 $656.04 -19%
Save 1%
Anden Duct Kit, A210V1
In stock
$531.63 $537.02 -1%
Schaefer 20" Oscillating Fan Head with OSHA Guards - Black
In stock
$530.94
GrowFlux Dimmer Kit w/ RJ Adapter and Photobio Photo Loc Adapter
Out of stock
$526.94
Can-Filter Can-Fan Max-Fan Pro Series Fan - 12in - 1709 CFM - 120V
In stock
$526.62 $664.37 -21%
Save 18%
Hurricane Pro Heavy Duty Adjustable Tilt Drum Fan 42"
In stock
$523.81 $639.99 -18%
Save 19%
Atmosphere Pro-Lite Filter, 12" x 40"
In stock
$522.44 $644.99 -19%
Save 13%
Anden Digital Humidistat for Steam Humidifier
In stock
$520.90 $597.24 -13%
Can-Filter Original Carbon Filter without Flange - CAN 150 - 1260 CFM
In stock
$515.16 $647.59 -20%
Active Air 50 lb CO2 Tank
In stock
$506.24 $793.99 -36%
Save 11%
Carbon-X Controller with cable set, Free SmartPhone App
In stock
$487.07 $550.20 -11%
Save 19%
Vortex Powerfan S-Line, 10", 1082 CFM
In stock
$464.12 $572.99 -19%
Schaefer Versa-Kool High Velocity Greenhouse Fan, 20"
In stock
$463.31
Save 18%
Green-Tek High Performance HAF Fan | 24in, with 9ft Cord
Out of stock
$461.85 $563.34 -18%
Save 19%
Autopilot CO2 Generator, 8 Burner, NG
Out of stock
$460.16 $568.10 -19%
Save 19%
Autopilot CO2 Generator, 8 Burner, LP
Out of stock
$460.16 $568.10 -19%
Can-Filter Can-Lite Active Carbon Filter - 14in - 2200 CFM
In stock
$453.51 $570.82 -21%
Can-Filter Original Carbon Filter without Flange - CAN 125 - 1110 CFM
In stock
$446.15 $561.54 -21%
Save 1%
Anden 5940 Remote Mount Kit for AS150
In stock
$434.62 $439.01 -1%
Titan Controls Atlas 3 CO2 Monitor & Controller - 120V - 5 Amp - Day / Night
In stock
$428.46 $559.39 -23%
Save 13%
Schaefer Versa-Kool HAF Barrel Fan | 20in Diam - 3.8/1.9 Amps @ 115/230 Volts 60hz
In stock
$413.28 $474.96 -13%
Quest DEH 3000 Digital Control | A/C Sensor - Wall Mount
In stock
$412.72
Ideal-Air Commercial Grade GSH75 Humidifier - 75 Pint
In stock
$411.80 $520.03 -21%
Can-Filter Can-Lite Active Carbon Filter - 12in - 1800 CFM
In stock
$411.12 $517.42 -21%
Save 2%
12 Inch Metal Inline Duct Ventilation Fan Pro Model
Out of stock
$410.02 $418.95 -2%
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
$395.01
Can-Filter Original Carbon Filter without Flange - CAN 100 - 840 CFM
In stock
$393.90 $496.68 -21%
Save 11%
Temp/Humid/CO2/Light 4-in-1 Sensor for Hydro-X Pro & Plus
In stock
$389.39 $439.95 -11%
Hurricane Pro Shutter Exhaust Fan 36"
In stock
$384.75 $599.99 -36%
Quest DEH 3000 Digital Control Humidistat Sensor, Wall Mount
In stock
$382.63
Save 2%
12 Inch Inline Duct Ventilation Fan
Out of stock
$380.23 $388.50 -2%
Active Air Portable Air Conditioner, 14,000 BTU
In stock
$377.20 $589.99 -36%
Save 19%
Vortex Powerfan S-Line, 8", 711 CFM
In stock
$372.59 $459.99 -19%
JETFAN Mixed-Flow Digital Fan, 12", 1628 CFM
In stock
$371.24 $539.99 -31%
Quest Duct Kit for Quest 335 and 335, 277V
Out of stock
$358.21
Vortex VTX-Series Powerfan, 12", 1124 CFM
In stock
$352.05 $459.99 -23%
Can-Filter Can-Lite Active Carbon Filter - 10in - 1050 CFM
In stock
$345.56 $435.31 -21%
Save 1%
Anden 5872 Cylinder/Canister Kit for AS150
In stock
$342.01 $345.46 -1%
Quest 225 Dehumidifier Intake & Exhaust Duct Kit | For Quest 225 208/230V Dehumidifiers
In stock
$339.87
Save 12%
CO2 sensor for Carbon-X with cable set
In stock
$339.23 $385.35 -12%
Schaefer Versa-Kool High Velocity Greenhouse Fan, 12"
In stock
$333.67
Save 12%
Ideal-Air Dehumidifier - 30 Pint - Up to 50 Pints per Day
In stock
$331.01 $378.27 -12%
Save 19%
HydroLogic PreEvolution High Capacity Pre-Filter Unit
In stock
$324.77 $401.11 -19%
Save 6%
Hydro-X Controller with 3-in-1 Sensor
In stock
$323.39 $345.45 -6%
Can-Filter Can-Fan Max-Fan Pro Series Fan - 10in - 1019 CFM - 120V
In stock
$322.58 $405.55 -20%
Can-Filter Can-Lite Active Carbon Filter - 8in - 1000 CFM
In stock
$317.24 $398.69 -20%
Save 2%
10 Inch Metal Inline Duct Ventilation Fan Pro Model
Out of stock
$312.40 $319.20 -2%
Quest Duct Kit for Quest 225, 208/230V
Out of stock
$310.71
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