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Environmental Control: Environmental Controllers: CO2 Generators, Parts & Environmental Controllers

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Displaying 321 to 340 (of 460 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20 ...  [Next >>] 
 Sort by Popularity   Manufacturer+   Product(s)   Model   Price   Buy Now 
 High Temperature Watchdog with Adjustable Delay   Plug-n-Grow   High Temperature Watchdog with Adjustable Delay 
Intelligent Growing Systems (Plug & Grow ) High Temperature Watchdog with Adjustable Delay (NBIGS012)Features: Protects plants by turning off lighting or CO2 generators when temperature is too high Smooth rotating knobs with continuous adjustment Restart delay adjustable from 0 to 20 minutes to protect lighting equipment High temperature limit adjustable from 70 to 120 °... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS012   $66.71 
 Precise Cycle Controller without display   Plug-n-Grow   Precise Cycle Controller without display 
Intelligent Growing Systems (Plug & Grow ) Precise Cycle Controller without display (NBIGS011)A precision cycle timer that allows lighting duration from 8 to 18 hours and darkness duration from 6 to 16 hours. Allows to set a complete day-night cycle from as short as 14 hours or as long as 34 hours. Cycle timer with photocell Day and night operation or day only On cycles from... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS011   $66.17 
 DC Adapter 120 Vac - 12 Vdc, All iGS Controllers   Plug-n-Grow   DC Adapter 120 Vac - 12 Vdc, All iGS Controllers 
Intelligent Growing Systems (Plug & Grow ) DC Adapter 120 Vac - 12 Vdc, All iGS Controllers (NBIGSAD1)DC Adapter 120 Vac - 12 Vdc, All iGS Controllers    Manufacturer's Product Information MSRP each $20.3 Dimensions6.1 x 2.9 x 6 ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGSAD1   $13.59 
 CO2  Smart Controller with High-Temp shut-off   Plug-n-Grow   CO2 Smart Controller with High-Temp shut-off 
Intelligent Growing Systems (Plug & Grow ) CO2 Smart Controller with High-Temp shut-off (NBIGS061) Controller with high temperature shut-off function 120v 15 amps Easy to set up and install an economical solution to automate CO2 functions Compatible with any 120v CO2 regulators and generators Control a CO2 bottle or generator Shut off CO2 enrichment when temperature is t... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS061   $334.67 
 2 Controlled 120 Vac Outlet, IGS-25 Replacement (SPECIAL ORDER)   Plug-n-Grow   2 Controlled 120 Vac Outlet, IGS-25 Replacement (SPECIAL ORDER) 
Intelligent Growing Systems (Plug & Grow ) (SPECIAL ORDER) 2 Controlled 120 Vac Outlet, IGS-25 Replacement (NBIGS25)2 Controlled 120 Vac Outlet, IGS-25 Replacement Please note: This is a Special Order Item and may take 3 weeks or longer to ship. No cancellations once item has been ordered. Manufacturer's Product Information ... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS25   $58.79 
 120V - 15A OFF Switcher   Plug-n-Grow   120V - 15A OFF Switcher 
Intelligent Growing Systems (Plug & Grow ) 120V - 15A OFF Switcher (NBIGSILS120OFF) 15A 120V switches OFF when sense cord is powered Used to inhibit CO2, dehumidifiers, and/or other equipment while venting is in progress Manufacturer's Product Information MSRP each $89.96 ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGSILS120OFF   $60.23 
 CO2 Auxiliary Smart Controller (Special Order)   Plug-n-Grow   CO2 Auxiliary Smart Controller (Special Order) 
Intelligent Growing Systems (Plug & Grow ) CO2 Auxiliary Smart Controller (NBIGS100) An auxiliary output can be configured to defeat ventilation during a CO2 enrichment or venting process An additional delay may be set to maintain auxiliary output defeating for an additional 5, 10, 15, or 20 minutes Each output can be set to operate during the day only, the night only, o... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS100   $341.30 
 CO2/RH/Temperature Smart Controller   Plug-n-Grow   CO2/RH/Temperature Smart Controller 
Intelligent Growing Systems (Plug & Grow ) CO2/RH/Temperature Smart Controller (NBIGS220) Seamless intergration of CO2 enrichment and intake/exhaust ventilation CO2, relative humidity, and temperature precise electronic sensors 24 hour datalogging of sensor values Alarm system hook-up (with iMS-100) Has 2 outlets (controls 2 devices) Comes with power adapter ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS220   $455.45 
 120V - 15A ON Switcher (Special Order)   Plug-n-Grow   120V - 15A ON Switcher (Special Order) 
15A 120V switvhes ON when sense cord is powered. Used to turn on equipment from other power circuit... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGSILS120ON   $59.56 
 4 Lights/Load Switcher, 240V In, 120V Out, 120V Trigger (Special Order)   Plug-n-Grow   4 Lights/Load Switcher, 240V In, 120V Out, 120V Trigger (Special Order) 
Intelligent Growing Systems (Plug & Grow ) 4 Lights/Load Switcher, 240V In, 120V Out, 120V Trigger (NBILS4121S)• 240 V supply (connect to main electrical panel or any 240 V outlet (4 wires) connected to a breaker up to 40 A), four (4) 120 V outputs• One 15 A circuit breaker per outlet• Safely switch high amperage equipment with low cost timer or controller• Capa... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBILS4121S   $99.60 
 4 Lights/Load Switcher, 240V In, 240V Out, 120V Trigger (Special Order)   Plug-n-Grow   4 Lights/Load Switcher, 240V In, 240V Out, 120V Trigger (Special Order) 
Intelligent Growing Systems (Plug & Grow ) 4 Lights/Load Switcher, 240V In, 240V Out, 120V Trigger (NBILS4241)4 Lights/Load Switcher, 240V In, 240V Out, 120V Trigger Manufacturer's Product Information MSRP each $196.47 Dimensions4.75 x 2.5 x 5.5 ... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBILS4241   $126.98 
 CO2/RH/Temp Controller Day/Night Settings, 6 Pieces of Equipment (Special Order)   Plug-n-Grow   CO2/RH/Temp Controller Day/Night Settings, 6 Pieces of Equipment (Special Order) 
Intelligent Growing Systems (Plug & Grow ) CO2/RH/Temp Controller Day/Night Settings, 6 Pieces of Equipment (NBIGS221)CO2/RH/Temp Controller Day/Night Settings, 6 pieces of equipment Manufacturer's Product Information MSRP each $1170.07 Dimension... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS221   $668.95 
 Day/Night Controller Without Display   Plug-n-Grow   Day/Night Controller Without Display 
Intelligent Growing Systems (Plug & Grow ) Day/Night Controller Without Display (NBIGS021) Temperature controller without display Can be set to heat or cool with day and night setpoints Manufacturer's Product Information MSRP each $104.64 Dimensions10.6 x 4.8 x 6... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS021   $66.94 
 FLEX Cycle Timer (Special Order)   Plug-n-Grow   FLEX Cycle Timer (Special Order) 
Intelligent Growing Systems (Plug & Grow ) FLEX Cycle Timer (NBIGS015)FLEX Cycle Timer, 1 sec to 72 h, Digital Display, Light & Dark settings   Manufacturer's Product Information MSRP each $270.66 Dimensions8 x 2.9 x 8.5 ... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS015   $114.66 
 ON Delay Timer for ILS4-121-121S & 241 (Special Order)   Plug-n-Grow   ON Delay Timer for ILS4-121-121S & 241 (Special Order) 
Intelligent Growing Systems (Plug & Grow ) ON Delay Timer for ILS4-121-121S & 241 (NBILS4T)ON Delay Timer for ILS4-121-121S & 241, Start up Delay Manufacturer's Product Information MSRP each $96.02 UPC692236110242 Dimensions5.75 x 3.18 x 10.25 ... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBILS4T   $58.14 
 Relative Humidity/Temperature Controller (Special Order)   Plug-n-Grow   Relative Humidity/Temperature Controller (Special Order) 
Intelligent Growing Systems (Plug & Grow ) Relative Humidity/Temperature Controller (NBIGS110)Precise temperature and RH sensors. Day and night setpoints. Can cool, heat, humidify, dehumidify. Manufacturer's Product Information MSRP each $480.23 ... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS110   $292.12 
 Replacement Power Pack for IGS-100, 110, 220 (Special Order)   Plug-n-Grow   Replacement Power Pack for IGS-100, 110, 220 (Special Order) 
Intelligent Growing Systems (Plug & Grow ) Replacement Power Pack for IGS-100, 110, 220 (NBIGS50) Replacement Power Pack for IGS-100, 110, 220 Manufacturer's Product Information MSRP each $149.95 Dimensions4.75 x 2.5 x 5.5 Case Qu... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS50   $117.33 
 RH/Temp Smart Control   Plug-n-Grow   RH/Temp Smart Control 
Intelligent Growing Systems (Plug & Grow ) RH/Temp Smart Control (NBIGS111)RH/Temp Smart Control, runs up to 4 pieces of equipment.  Manufacturer's Product Information MSRP each $812.59 Dimensions9.6 x 6 x 7.7 Case Quantity1 ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS111   $445.18 
 RH/Temp Smart Control, External probe: 2 Equipments   Plug-n-Grow   RH/Temp Smart Control, External probe: 2 Equipments 
Intelligent Growing Systems (Plug & Grow ) RH/Temp Smart Control, External probe: 2 Equipments (NBIGS110S)RH/Temp Smart Control, External probe: 2 Equipments Manufacturer's Product Information MSRP each $496.02 Dimensions7.75 x 7 x 9.1 Case Quantity1 ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (not via USPS)....more info.
 hf-NBIGS110S   $310.00 
 Sentinel GPS BHC-1a PB Basic Humidity Controller (Plug Box)   Sentinel   Sentinel GPS BHC-1a PB Basic Humidity Controller (Plug Box) 
Available Tuesday 13 June, 2017
The BHC-1a Basic Humidity Controller is designed to control fans, dehumidifier, humidifiers, misters and other ventilation equipment in gardens, greenhouses, grow rooms or other environments. The BHC-1a can operate in either dehumidification or humidification modes. The BHC-1a features a readily visible switch to alternate between dehumidify and humidify settings. The easy to read ... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA (not via USPS)....more info.
 703240   $66.96 
Displaying 321 to 340 (of 460 products) Result Pages: [<< Prev]   1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20 ...  [Next >>] 
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EcoPlus Replacement Eco 1/2 in Press on Tapered Fitting
EcoPlus Replacement Eco 1/2 in Press on Tapered Fitting
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ECOPLUS™ COMMERICAL AIR 1 - 18 WATT SINGLE OUTLET
I bought this air pump to push air through 4 double micro po ..
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