Showingof 36 item(s)
The BETA-2 can control variable-speed fans by using the current temperature to increase or decrease the fan speed. By increasing the fan speed, cooling is increased… decreasing fan speed will reduce cooling capacity. Using the BETA-2 in this way provides
C$124.99
Jump Start Heat Mats are engineered for performance and durability. The strong heating wire and thick multi-layer construction offer uniform heating and the ability to withstand rugged greenhouse environments.
C$89.90
For grow lighting, farming, retail applications, etc.
T100 Series mechanical time switch is heavy-duty switch that have the highest horsepower ratings in the industry for industrial, commercial and residential applications.
T100 Series mechanical time switch is heavy-duty switch that have the highest horsepower ratings in the industry for industrial, commercial and residential applications.
C$94.90
Heat Mats are engineered for performance and durability. The strong heating wire and thick multi-layer construction offer uniform heating and the ability to withstand rugged greenhouse environments.
C$69.90
Jump Start Heat Mats are engineered for performance and durability. The strong heating wire and thick multi-layer construction offer uniform heating and the ability to withstand rugged greenhouse environments.
C$94.90
• Inexpensive peel and stick adhesive zipper
• Instantly creates doorways in tarps and poly
• Instantly creates doorways in tarps and poly
C$14.99
Hydrofarm’s Commercial Heat Mat helps maximize your growing area by letting you daisy chain up to 4 of the MTMDA add-on units to this one.
Bottom heat is one of the most important and effective ways to improve germination and rooting.
Bottom heat is one of the most important and effective ways to improve germination and rooting.
C$149.90
Sigle Outlet Digital Programmable Timer
C$24.99
The Autopilot ECLIPSE F60 Digital Environmental Controller combines precise temperature and humidity control along with cycle timing to create an intelligent yet easy-to-use unit.
C$295.90
The ECS-9 RJ12 to 4pin connector cable is simply a 12 ft cable to use with Lighting Control Adaptor T (LMA-T) and ThinkGrow LEDs with Threaded Waterproof Connectors for interconnecting.
C$26.99
RJ12 Extension Cable Set for the Hydro-X Environment Control System.
C$26.99
The HCS-1 is the brain of the Hydro-X system. It comes with a 3-in-1 Temp/Humid/Photocell sensor.
C$429.99
The BETA-8 CO2 controller offers a precision CO2 NDIR sensor/controller in an affordable easy-to-use package.
C$389.99
The BETA-6 features a precision humidity sensor within a 16ft remote probe assembly.
C$149.99
The BETA-4 is capable of controlling any heating or cooling device that is 10-amps or less.
C$99.99
The BETA-2 can control variable-speed fans by using the current temperature to increase or decrease the fan speed.
C$129.99
Jump Start Digital Temperature Controller for Heat Mats
C$49.99
• Digital Indoor / Outdoor Thermometer & Humidity
• Large display to read the temperature and humidity levels. A remote probe allows you to sample two temperatures at once
• Min/Max for both temperature and humidity
• Large display to read the temperature and humidity levels. A remote probe allows you to sample two temperatures at once
• Min/Max for both temperature and humidity
C$30.00
• Auto-switch display between indoor and outdoor temperature reading
• Large LCD display to read continuous indoor relative humidity and temperature
• Min/Max memory
• Large LCD display to read continuous indoor relative humidity and temperature
• Min/Max memory
C$29.90
