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128
Quest Supply Duct Kit for Quest Dual 105, 155, 165, 205, 225, and 185 COOL
In stock
$117.04
Save 6%
Water Content Sensor 3 with splitter cable set
In stock
$117.03 $124.95 -6%
Save 11%
CO2 Alarm Station (audio/visual) with cable set
In stock
$117.03 $131.25 -11%
Save 17%
Hurricane Pro Heavy Duty Orbital Floor Fan 16"
In stock
$115.88 $138.99 -17%
Save 11%
Humidistat Station, for Dehumidifier with 24V terminal
In stock
$114.37 $128.62 -11%
Save 11%
Thermostat Station 2, for all type of HVAC
In stock
$114.37 $128.62 -11%
Save 11%
TrolMaster Temp/ Humidity Station with 0-10V protocol
In stock
$114.37 $128.62 -11%
Save 11%
Variable Frequency Drive Station for VFD fan speed control
In stock
$114.37 $128.62 -11%
JETFAN Mixed-Flow Digital Fan, 4", 160 CFM
In stock
$114.25 $144.99 -21%
Hurricane Inline Fan 6" 435 CFM
In stock
$111.05 $139.99 -21%
ONA Cyclone Fan | Coverage Area up to 5000 sq ft - Designed for use with Ona Gel 44lb Pails
Out of stock
$111.03 $164.99 -33%
Save 7%
Anden Low Profile Condensate Pump with 20" Condensate Hose
In stock
$110.51 $118.71 -7%
Ona Cyclone Fan
In stock
$110.36 $159.99 -31%
Save 9%
Controller Cabinet Door without pre-cut window for SCC-2
In stock
$109.05 $119.50 -9%
Active Air 4" Inline Duct Fan, 165 CFM
In stock
$107.96 $156.44 -31%
Save 11%
Sensor Board to connect sensors to NFS-1 controller
In stock
$107.72 $120.75 -11%
Save 11%
Hurricane Inline Fan 4" 171 CFM
In stock
$107.05 $119.99 -11%
Save 11%
Digital Day/Night Humidity 110V Controller
In stock
$106.39 $120.17 -11%
Phat HEPA Intake Filter, 8"
In stock
$104.87 $267.56 -61%
Save 17%
Active Air Heavy Duty 16" Metal Wall Mount Fan
In stock
$103.97 $125.54 -17%
Save 17%
Air King 18" Oscillating Wall Mount Fan
In stock
$103.49 $124.99 -17%
Phat HEPA Intake Filter, 4"
In stock
$103.43 $149.88 -31%
Quest Muffler Kit for Hi-E Dry 195
Out of stock
$101.08
Active Air Carbon Filter, 6" x 16", 400 CFM
In stock
$100.86 $146.20 -31%
Ceres EcoPack HVAC & Dehumidification System
In stock
Avg Sqft $100-$180
Save 9%
Anden Replacement Steam Canister with O-Ring
In stock
$99.90 $110.09 -9%
Save 8%
Anden Low Conductivity Steam Canister & O-ring
In stock
$99.64 $108.25 -8%
Save 15%
Hurricane 40" Tower Fan (white)
In stock
$98.98 $116.99 -15%
Save 17%
Active Air HD Pedestal Fan, 18"
In stock
$98.55 $118.99 -17%
Save 10%
120V Control Board, 6 individual 120V controlled output
In stock
$98.41 $109.72 -10%
Save 11%
AC Remote Station, Universal Remote Control for AC remote
In stock
$98.41 $110.25 -11%
Save 11%
Thermostat Station, for Cool only conventional HVAC
In stock
$98.41 $110.25 -11%
Save 11%
Emergency Stop Station with cable set
In stock
$97.08 $109.20 -11%
Quest 5 Series Dehumidifier Supply Duct Kit | For Quest 5 Series Dehumidifiers
In stock
$95.80
Save 8%
Controller Cabinet Door without pre-cut window
In stock
$95.75 $103.95 -8%
Ideal-Air Pro Series Replacement Dehumidifier Condensate Pump
In stock
$94.92 $140.36 -32%
Save 17%
Air King 16" Oscillating Wall Mount Fan
In stock
$92.72 $111.99 -17%
Phat Filter, 4" x 12", 200 CFM
In stock
$92.56 $134.16 -31%
Titan Controls CO2 Regulator - 12ft Dispensing Line
In stock
$91.84 $116.93 -21%
Save 10%
24V Control Board, 6 individual 24V controlled output
In stock
$90.43 $100.28 -10%
Quest Supply/Return Duct Kit for Quest 70
Out of stock
$89.11
Save 11%
Digital Day/Night Fans Speed controller
In stock
$87.77 $98.70 -11%
Save 12%
GREE XK41 Wired Controller with Backlight
Out of stock
$86.86 $98.99 -12%
Hurricane Pro High Velocity Metal Floor Fan 20"
In stock
$86.76 $121.99 -29%
Quest Hi-E Dry 120/195 Dehumidifier Muffler Kit | For Quest Hi-E Dry Portable Dehumidifiers
In stock
$86.72
Save 17%
Atmosphere Pro-Lite Filter, 4" x 12"
Out of stock
$83.61 $100.99 -17%
Hurricane Pro High Velocity Oscillating Metal Wall Fan 16"
In stock
$82.79 $119.99 -31%
Save 11%
240V CO2 Device Station with cable set
In stock
$82.45 $92.40 -11%
Save 11%
240V Humidity Device Station with cable set
In stock
$82.45 $92.40 -11%
Save 11%
240V Program Device Station, Timer Control Relay w/ cables
In stock
$82.45 $92.40 -11%
Save 11%
240V Temperature Device Station with cable set
In stock
$82.45 $92.40 -11%
Autopilot Desktop CO2 Monitor with Memory and Data Storage
Out of stock
$82.43 $179.99 -54%
Quest 70 Dehumidifier Supply & Return Duct Kit | For Quest 70 Dehumidifiers
In stock
$78.64
Save 10%
Dry Contact Station Single Pack with cable set.
In stock
$74.47 $82.95 -10%
Save 10%
TrolMaster Low-Volt Station
In stock
$74.47 $82.95 -10%
Save 10%
Replacement Temp / Humidity / Light Sensor for Hydro-X
Out of stock
$74.47 $82.95 -10%
Hurricane 16" Standing Pedestal Fan Energy Efficient
In stock
$73.42 $110.99 -34%
Active Air Carbon Filter, 4" x 14", 215 CFM
In stock
$73.26 $112.27 -35%
Anden A710V1 & A710V3 MERV 11 Replacement Filter
In stock
$71.73 $71.92
Regulator Hose for Autopilot NG CO2 Generator, 12'
Out of stock
$70.84 $102.67 -31%
Save 10%
Dual Condition Adapter for Hydro-X system
In stock
$70.48 $78.38 -10%
Save 17%
Active Air HD Floor Fan, 12"
In stock
$70.37 $84.99 -17%
Save 10%
Digital Day/Night Temperature Controller
In stock
$69.15 $77.18 -10%
Save 10%
Water Detector + Touch Spot for watering confirmation
In stock
$69.15 $77.18 -10%
Phat Fan 8", 667 CFM
In stock
$68.99 $279.60 -75%
Hydrofarm Active Air In-Line Fan | 6in - 400cfm
Out of stock
$68.19 $199.99 -66%
Save 17%
Active Air 18" Oscillating Wall Mount Fan
In stock
$67.74 $81.81 -17%
Schaefer Adjustable Wall Mount for up to 24" Fans, Black
Out of stock
$65.87
Save 11%
CO2 Device Station with cable set
In stock
$65.16 $73.50 -11%
Save 11%
Humidity Device Station with cable set
In stock
$65.16 $73.50 -11%
Save 11%
120V Program Device Station, Timer Control Relay w/ cables
In stock
$65.16 $73.50 -11%
Save 11%
Temperature Device Station with cable set
In stock
$65.16 $73.50 -11%
Hort2O Inline Fan with Speed Control | 6in - 410cfm - Includes 6.5ft Power Cord
In stock
$64.83 $84.99 -24%
Schaefer Eventherm Single Phase Thermostat | 4.5in W x 6 3/8in L x 3in H / 16 Amps @ 120/240 Volts 60/50hz / Phase 1
In stock
$59.76
Regulator Hose for Autopilot LP CO2 Generator, 12'
Out of stock
$58.90 $85.35 -31%
Save 5%
Smart Fan Remote with built-in photocell
Out of stock
$58.65 $61.95 -5%
Save 6%
EC Fan Control Adaptor, for EC Fan in PWM or 0-10V
In stock
$58.51 $61.95 -6%
Hurricane Supreme Oscillating Wall Mount Fan 18"
In stock
$57.59 $83.99 -31%
Hort2O Carbon Filter | Airflow Rating 200-400cu ft/min - 6in x 16in Duct Opening - Fits Hort2O 6in Inline Fans
In stock
$55.68 $89.99 -38%
Hort2O Inline Fan with Speed Control | 4in - 188cfm - Includes 6.5ft Power Cord
In stock
$55.45 $74.99 -26%
Phat Fan 6", 390 CFM
In stock
$54.70 $237.54 -77%
Save 10%
Smoke Detector for Hydro-X with cable set
In stock
$54.52 $60.90 -10%
Save 13%
Ideal-Air Pro Series Ultrasonic Humidity Sensor & Cable | For Ideal-Air Ultra Sonic 150, 300 & 600 Pint Humidifiers
In stock
$52.14 $60.00 -13%
Quest MERV 13 Filter 18" X 20" X 2" for Quest 506, 506 277V, 746, and 876
In stock
$51.87
Save 9%
Multifunction Crimper
In stock
$51.86 $57.22 -9%
Save 7%
Aprilaire 8024 24V Universal SPDT Isolation Relay Card
In stock
$50.57 $54.33 -7%
ProKure D Deodorizer | 50gm Packet - Slow-Release Gas
Out of stock
$49.94 $62.34 -20%
ONA Breeze Fan | Coverage Area up to 1,500sq ft - Designed for use with Ona Gel 2.58oz Jars and 8.5lb Pails
Out of stock
$48.80 $72.99 -33%
SUNPACK Digital Temperature Controller | Works with Most 120V Heat Mats - Maintain from 68°F-108°F - Includes Probe with 6ft Cord - Displays Celsius or Fahre...
In stock
$48.62 $63.99 -24%
Save 18%
ExHale XL CO2 Bag
In stock
$48.30 $58.99 -18%
Save 17%
Air King 6" Clip Fan
In stock
$48.01 $57.99 -17%
Autopilot 24 hr Day & Night Cooling/Heating Thermostat
In stock
$47.61 $62.99 -24%
Ona Breeze Dispenser, 35 CFM
In stock
$47.22 $68.99 -32%
Save 13%
Active Air 16" Wall Mount Fan
In stock
$46.38 $53.60 -13%
Save 5%
Hurricane Supreme Oscillating Wall Mount Fan 12"
In stock
$46.31 $48.99 -5%
Save 17%
Active Air CO2 tubing, 100', drilled
In stock
$45.48 $54.94 -17%
Active Air Premium Ducting, 12" x 25'
In stock
$44.68 $56.51 -21%
Save 7%
Alarm Station
In stock
$43.88 $47.25 -7%
Plant Perfect The XL ExHale Homegrown CO2 | Covers up to 288cu ft - Brown/White Media - 8in x 7in x 11in
In stock
$43.87 $57.99 -24%
Hort2O Carbon Filter | Airflow Rating 115-225cu ft/min - 4in x 16in Duct Opening - Fits Hort2O 4in Inline Fans
In stock
$42.70 $69.99 -39%
Quest MERV 13 Filter 20″ X 22″ X 2″ for Quest 335, and 335, 277V
In stock
$42.56
Save 17%
Mounting Bracket for V12XL and V14XL
In stock
$42.21 $50.99 -17%
Hurricane Classic Oscillating Wall Mount Fan 16"
In stock
$42.12 $52.99 -21%
Ona Gel, Fresh Linen, 1 gal Pail
In stock
$41.39 $51.49 -20%
Ona Liquid, Fresh Linen, 1 gal
In stock
$41.39 $51.49 -20%
Ona PRO Gel for Breeze, 0.95 gal/3.65 L Pail
In stock
$41.39 $51.49 -20%
Ona Gel, Apple Crumble, 4 L Pail
In stock
$41.39 $51.49 -20%
Quest MERV 13 Filter 18" X 18" X 2" for Quest New 225
In stock
$41.23
Anden 5769 Replacement filter for Anden Dehumidifier Model A130F
In stock
$39.89 $39.99
Hurricane Supreme Oscillating Stand Fan w/ Remote 16"
In stock
$39.83 $55.99 -29%
Anden 5701 Replacement Filter for Anden Dehumidifier Model A130
In stock
$39.79 $39.90
Hurricane Supreme Oscillating Wall Mount Fan 16"
In stock
$39.21 $59.99 -35%
Quest 5 Series Dehumidifier Hanging Bracket | For Quest 5 Series Dehumidifiers
In stock
$39.12
Save 17%
AC Power Adapter for Autopilot CO2 Generators
In stock
$38.79 $46.86 -17%
Save 9%
Hurricane Classic Floor Box Fan 20"
In stock
$38.42 $41.99 -9%
Save 18%
ProKure G Cultivator Fast-Release Gas | 25gm Packet - Fast-Release Gas
Out of stock
$38.14 $46.74 -18%
Save 7%
Quest 155 MERV 13 Dehumidifier Air Filter | For Quest 155 Dehumidifiers - 16in x 20in x 2in
In stock
$36.83 $39.55 -7%
Anden 5781 Replacement filter for Anden Dehumidifier Model A210V1
In stock
$36.22 $36.31
Save 7%
Quest 6 Series MERV 13 Dehumidifier Air Filter | For Quest 6 Series Dehumidifiers - 18in x 20in x 2in
In stock
$36.14 $38.81 -7%
Anden Replacement MERV 11 Air Filter
In stock
$35.70 $35.79
Anden 5772 Replacement filter for Anden Dehumidifier Model A70
In stock
$35.58 $35.67
Save 17%
Active Air Premium Ducting, 10" x 25'
In stock
$35.45 $42.82 -17%
ProKure G Cultivator Fast-Release Gas | 25gm Packet - Fast-Release Gas
Out of stock
$35.41 $46.74 -24%
Autopilot Cooling Thermostat
In stock
$35.19 $45.99 -23%
Save 7%
Anden 5895 Replacement Filter for A100 and A100F Dehumidifiers
In stock
$35.02 $37.62 -7%
Quest MERV 13 Filter 11″ X 9″ X 1″ for Quest 70
In stock
$34.58
ONA Gel Odor Neutralizer | 8.5lb (3.8kg) - Apple Crumble
In stock
$34.27 $48.99 -30%
ONA Gel Odor Neutralizer | 8.5lb (3.8kg) - Fruit Fusion
In stock
$34.27 $48.99 -30%
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