0Cart

Environment

Dehumidifiers
Filters & Odor Control
Fans & Blowers
Environment Controls
CO2
Greenhouse Heaters
Humidifiers
Ventilation & Ducts
Air Conditioners
Parts & Accessories
Parts & Accessories
Sort by:
Price: High to Low
Show:
128
Save 19%
JETFAN Mixed-Flow Digital Fan, 4", 160 CFM
In stock
$117.44 $144.99 -19%
Save 14%
HydroLogic BIGboy ChloraShield Replaceable Filter Upgrade - 4 GPM - 1 Micron
In stock
$117.40 $136.45 -14%
Save 7%
Water Content Sensor 3 with splitter cable set
In stock
$116.15 $124.95 -7%
Save 12%
CO2 Alarm Station (audio/visual) with cable set
In stock
$116.15 $131.25 -12%
Save 12%
Humidistat Station, for Dehumidifier with 24V terminal
In stock
$113.51 $128.62 -12%
Save 12%
Thermostat Station 2, for all type of HVAC
In stock
$113.51 $128.62 -12%
Save 12%
TrolMaster Temp/ Humidity Station with 0-10V protocol
In stock
$113.51 $128.62 -12%
Save 12%
Variable Frequency Drive Station for VFD fan speed control
In stock
$113.51 $128.62 -12%
Quest Hanging Kit for Quest 70
Out of stock
$111.47
Active Air 4" Inline Duct Fan, 165 CFM
In stock
$108.93 $156.44 -30%
ONA Cyclone Fan | Coverage Area up to 5000 sq ft - Designed for use with Ona Gel 44lb Pails
Out of stock
$108.62 $164.99 -34%
Save 9%
Anden Low Profile Condensate Pump with 20" Condensate Hose
In stock
$108.02 $118.71 -9%
Ona Cyclone Fan
In stock
$107.96 $159.99 -33%
Save 11%
Sensor Board to connect sensors to NFS-1 controller
In stock
$106.91 $120.75 -11%
Save 12%
Hurricane Pro High Velocity Metal Floor Fan 20"
In stock
$106.83 $121.99 -12%
Save 11%
Controller Cabinet Door without pre-cut window for SCC-2
In stock
$106.59 $119.50 -11%
Save 11%
Hurricane Inline Fan 4" 171 CFM
In stock
$106.25 $119.99 -11%
Save 12%
Digital Day/Night Humidity 110V Controller
In stock
$105.59 $120.17 -12%
Active Air Carbon Filter, 6" x 16", 400 CFM
In stock
$104.34 $146.20 -29%
Phat HEPA Intake Filter, 8"
In stock
$102.59 $267.56 -62%
Save 19%
Active Air Heavy Duty 16" Metal Wall Mount Fan
In stock
$101.71 $125.54 -19%
Save 19%
Air King 18" Oscillating Wall Mount Fan
In stock
$101.24 $124.99 -19%
Phat HEPA Intake Filter, 4"
In stock
$101.18 $149.88 -32%
Save 15%
Active Air HD Pedestal Fan, 18"
In stock
$100.83 $118.99 -15%
Ceres EcoPack HVAC & Dehumidification System
In stock
Avg Sqft $100-$180
Save 10%
Anden Replacement Steam Canister with O-Ring
In stock
$99.41 $110.09 -10%
Save 15%
Hurricane 40" Tower Fan (white)
In stock
$98.98 $116.99 -15%
Save 11%
120V Control Board, 6 individual 120V controlled output
In stock
$97.67 $109.72 -11%
Save 11%
AC Remote Station, Universal Remote Control for AC remote
In stock
$97.67 $110.25 -11%
Save 11%
Thermostat Station, for Cool only conventional HVAC
In stock
$97.67 $110.25 -11%
Save 10%
Anden Low Conductivity Steam Canister & O-ring
In stock
$97.40 $108.25 -10%
Save 12%
Emergency Stop Station with cable set
In stock
$96.35 $109.20 -12%
Phat Filter, 4" x 12", 200 CFM
In stock
$95.67 $134.16 -29%
Quest 5 Series Dehumidifier Supply Duct Kit | For Quest 5 Series Dehumidifiers
In stock
$95.08
Save 10%
Controller Cabinet Door without pre-cut window
In stock
$93.59 $103.95 -10%
Ideal-Air Pro Series Replacement Dehumidifier Condensate Pump
In stock
$92.85 $140.36 -34%
Save 19%
Air King 16" Oscillating Wall Mount Fan
In stock
$90.71 $111.99 -19%
Titan Controls CO2 Regulator - 12ft Dispensing Line
In stock
$89.84 $116.93 -23%
Save 11%
24V Control Board, 6 individual 24V controlled output
In stock
$89.75 $100.28 -11%
Save 12%
Digital Day/Night Fans Speed controller
In stock
$87.11 $98.70 -12%
Save 12%
GREE XK41 Wired Controller with Backlight
Out of stock
$86.86 $98.99 -12%
Hurricane 16" Standing Pedestal Fan Energy Efficient
In stock
$86.78 $110.99 -22%
Quest Supply Duct Kit for Quest Dual 105, 155, 165, 205, 225, and 185 COOL
In stock
$86.42
Quest Hi-E Dry 120/195 Dehumidifier Muffler Kit | For Quest Hi-E Dry Portable Dehumidifiers
In stock
$86.06
Save 11%
240V CO2 Device Station with cable set
In stock
$81.83 $92.40 -11%
Save 11%
240V Humidity Device Station with cable set
In stock
$81.83 $92.40 -11%
Save 11%
240V Program Device Station, Timer Control Relay w/ cables
In stock
$81.83 $92.40 -11%
Save 11%
240V Temperature Device Station with cable set
In stock
$81.83 $92.40 -11%
Save 19%
Atmosphere Pro-Lite Filter, 4" x 12"
Out of stock
$81.80 $100.99 -19%
Hurricane Pro High Velocity Oscillating Metal Wall Fan 16"
In stock
$80.99 $119.99 -33%
Autopilot Desktop CO2 Monitor with Memory and Data Storage
Out of stock
$80.64 $179.99 -55%
Quest Muffler Kit for Hi-E Dry 195
Out of stock
$79.82
Quest 70 Dehumidifier Supply & Return Duct Kit | For Quest 70 Dehumidifiers
In stock
$78.05
Active Air Carbon Filter, 4" x 14", 215 CFM
In stock
$75.79 $112.27 -32%
Save 11%
Dry Contact Station Single Pack with cable set.
In stock
$73.91 $82.95 -11%
Save 11%
TrolMaster Low-Volt Station
In stock
$73.91 $82.95 -11%
Save 11%
Replacement Temp / Humidity / Light Sensor for Hydro-X
In stock
$73.91 $82.95 -11%
Save 15%
Active Air HD Floor Fan, 12"
In stock
$72.01 $84.99 -15%
Save 1%
Anden A710V1 & A710V3 MERV 11 Replacement Filter
In stock
$71.19 $71.92 -1%
Quest Supply/Return Duct Kit for Quest 70
Out of stock
$70.61
Save 11%
Dual Condition Adapter for Hydro-X system
In stock
$69.95 $78.38 -11%
Regulator Hose for Autopilot NG CO2 Generator, 12'
Out of stock
$69.30 $102.67 -33%
Save 11%
Digital Day/Night Temperature Controller
In stock
$68.63 $77.18 -11%
Save 11%
Water Detector + Touch Spot for watering confirmation
In stock
$68.63 $77.18 -11%
Save 18%
Hurricane Supreme Oscillating Wall Mount Fan 18"
In stock
$68.61 $83.99 -18%
Phat Fan 8", 667 CFM
In stock
$67.49 $279.60 -76%
Hydrofarm Active Air In-Line Fan | 6in - 400cfm
In stock
$66.70 $199.99 -67%
Save 19%
Active Air 18" Oscillating Wall Mount Fan
In stock
$66.27 $81.81 -19%
Schaefer Adjustable Wall Mount for up to 24" Fans, Black
In stock
$65.38
Save 12%
CO2 Device Station with cable set
In stock
$64.67 $73.50 -12%
Save 12%
Humidity Device Station with cable set
In stock
$64.67 $73.50 -12%
Save 12%
120V Program Device Station, Timer Control Relay w/ cables
In stock
$64.67 $73.50 -12%
Save 12%
Temperature Device Station with cable set
In stock
$64.67 $73.50 -12%
Save 2%
Smart Fan Remote with built-in photocell
Out of stock
$60.59 $61.95 -2%
Save 6%
EC Fan Control Adaptor, for EC Fan in PWM or 0-10V
In stock
$58.07 $61.95 -6%
Regulator Hose for Autopilot LP CO2 Generator, 12'
In stock
$57.62 $85.35 -32%
Phat Fan 6", 390 CFM
In stock
$54.73 $237.54 -77%
Save 11%
Smoke Detector for Hydro-X with cable set
In stock
$54.11 $60.90 -11%
Hort2O Inline Fan with Speed Control | 6in - 410cfm - Includes 6.5ft Power Cord
In stock
$53.55 $84.99 -37%
Save 14%
Ideal-Air Pro Series Ultrasonic Humidity Sensor & Cable | For Ideal-Air Ultra Sonic 150, 300 & 600 Pint Humidifiers
In stock
$51.74 $60.00 -14%
Save 11%
Multifunction Crimper
In stock
$50.69 $57.22 -11%
Save 9%
Aprilaire 8024 24V Universal SPDT Isolation Relay Card
In stock
$49.43 $54.33 -9%
ProKure D Deodorizer | 50gm Packet - Slow-Release Gas
Out of stock
$48.86 $62.34 -22%
Save 1%
Hurricane Supreme Oscillating Wall Mount Fan 12"
In stock
$48.38 $48.99 -1%
Save 14%
Hurricane Supreme Oscillating Stand Fan w/ Remote 16"
In stock
$47.91 $55.99 -14%
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
$47.74 $72.99 -35%
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
$47.56 $63.99 -26%
ExHale XL CO2 Bag
In stock
$47.25 $58.99 -20%
Save 19%
Air King 6" Clip Fan
In stock
$46.97 $57.99 -19%
Autopilot 24 hr Day & Night Cooling/Heating Thermostat
In stock
$46.58 $62.99 -26%
Ona Breeze Dispenser, 35 CFM
In stock
$46.20 $68.99 -33%
Hurricane Supreme Oscillating Wall Mount Fan 16"
In stock
$46.16 $59.99 -23%
Save 14%
Active Air 16" Wall Mount Fan
In stock
$46.03 $53.60 -14%
Hort2O Carbon Filter | Airflow Rating 200-400cu ft/min - 6in x 16in Duct Opening - Fits Hort2O 6in Inline Fans
In stock
$45.99 $89.99 -49%
Hort2O Inline Fan with Speed Control | 4in - 188cfm - Includes 6.5ft Power Cord
In stock
$45.79 $74.99 -39%
Save 19%
Active Air Premium Ducting, 12" x 25'
In stock
$45.75 $56.51 -19%
Save 13%
Ona Gel, Fresh Linen, 1 gal Pail
In stock
$44.54 $51.49 -13%
Save 13%
Ona Liquid, Fresh Linen, 1 gal
In stock
$44.54 $51.49 -13%
Save 13%
Ona Gel, Apple Crumble, 4 L Pail
In stock
$44.54 $51.49 -13%
Save 19%
Active Air CO2 tubing, 100', drilled
In stock
$44.50 $54.94 -19%
Save 18%
Hurricane Classic Oscillating Wall Mount Fan 16"
In stock
$43.38 $52.99 -18%
Plant Perfect The XL ExHale Homegrown CO2 | Covers up to 288cu ft - Brown/White Media - 8in x 7in x 11in
In stock
$42.92 $57.99 -26%
Save 9%
Alarm Station
In stock
$42.89 $47.25 -9%
Save 19%
Mounting Bracket for V12XL and V14XL
In stock
$41.30 $50.99 -19%
Ona PRO Gel for Breeze, 0.95 gal/3.65 L Pail
In stock
$40.49 $51.49 -21%
Save 4%
Hurricane Classic Floor Box Fan 20"
In stock
$40.14 $41.99 -4%
Save 1%
Anden 5769 Replacement filter for Anden Dehumidifier Model A130F
In stock
$39.59 $39.99 -1%
Save 1%
Anden 5701 Replacement Filter for Anden Dehumidifier Model A130
In stock
$39.49 $39.90 -1%
Quest 5 Series Dehumidifier Hanging Bracket | For Quest 5 Series Dehumidifiers
In stock
$38.82
Save 19%
AC Power Adapter for Autopilot CO2 Generators
In stock
$37.95 $46.86 -19%
ProKure G Cultivator Fast-Release Gas | 25gm Packet - Fast-Release Gas
Out of stock
$37.31 $46.74 -20%
Quest MERV 13 Filter 18" X 20" X 2" for Quest 506, 506 277V, 746, and 876
In stock
$36.96
Save 8%
Quest 155 MERV 13 Dehumidifier Air Filter | For Quest 155 Dehumidifiers - 16in x 20in x 2in
In stock
$36.55 $39.55 -8%
Save 1%
Anden 5781 Replacement filter for Anden Dehumidifier Model A210V1
In stock
$35.94 $36.31 -1%
Save 8%
Quest 6 Series MERV 13 Dehumidifier Air Filter | For Quest 6 Series Dehumidifiers - 18in x 20in x 2in
In stock
$35.86 $38.81 -8%
Save 1%
Anden Replacement MERV 11 Air Filter
In stock
$35.43 $35.79 -1%
Save 1%
Anden 5772 Replacement filter for Anden Dehumidifier Model A70
In stock
$35.31 $35.67 -1%
Hort2O Carbon Filter | Airflow Rating 115-225cu ft/min - 4in x 16in Duct Opening - Fits Hort2O 4in Inline Fans
In stock
$35.26 $69.99 -50%
Save 19%
Active Air Premium Ducting, 10" x 25'
In stock
$34.68 $42.82 -19%
ProKure G Cultivator Fast-Release Gas | 25gm Packet - Fast-Release Gas
Out of stock
$34.64 $46.74 -26%
Autopilot Cooling Thermostat
In stock
$34.42 $45.99 -25%
Save 9%
Anden 5895 Replacement Filter for A100 and A100F Dehumidifiers
In stock
$34.23 $37.62 -9%
Quest 335 MERV 13 Dehumidifier Air Filter | For Quest 335 Dehumidifiers - 20in x 22in x 2in
In stock
$33.95
Quest MERV 13 Filter 20″ X 22″ X 2″ for Quest 335, and 335, 277V
In stock
$33.79
Save 1%
Anden 5770 Replacement filter for Anden Dehumidifier Model A95F
In stock
$33.65 $33.96 -1%
Save 1%
Anden 5771 Replacement filter for Anden Dehumidifier Model A95
In stock
$33.61 $33.95 -1%
ONA Gel Odor Neutralizer | 8.5lb (3.8kg) - Apple Crumble
In stock
$33.52 $48.99 -32%
ONA Gel Odor Neutralizer | 8.5lb (3.8kg) - Fruit Fusion
In stock
$33.52 $48.99 -32%
Show another 128 products
Product filters
Free Shipping
In Stock
Price
$
–
$
  • $1
  • $12225
Shop Owner
Brand
    Show all (39)