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SMS 14A twin controller SMS 14A twin controller
£226.50
In stock
Twin Controller 14A This unique product represents a real step forwards in automatic temperature control. Unlike other controllers that simply shunt fans from idle to full speed after temperature is exceeded, the Twin Controller automatically calculates the exact running speed for your fans to maintain the temperature you set. This new method provides more accurate temperature control, limits fan…
SMS 4.5A Twin Controller mk2.1 SMS 4.5A Twin Controller mk2.1
£93.95
Out of stock
Twin Controller 4.5A Mk2 The Twin Controller Mk2 makes it easy to control IN and OUT fans to maintain temperature and negative pressure. - Easy to set - Just dial in temperature and min/max fan speeds. - Fans operate between min and max settings to maintain temperature - SMSCOM 'Motion Flow' software guarantees the smoothest fan operation - No sudden jumps in fan speed for high level accuracy and…
SMS 5m sensor SMS 5m sensor
£28.70
Out of stock
Temperature Sensor 5m Manufacturers Information 5 Meter NTC Temperature Probe for use with SMSCOM controllers.
SMS 7A MK2.1 twin controller SMS 7A MK2.1 twin controller
£129.99
In stock
Twin Controller 7A MK2 This unique product represents a real step forwards in automatic temperature control. Unlike other controllers that simply shunt fans from idle to full speed after temperature is exceeded, the Twin Controller automatically calculates the exact running speed for your fans to maintain the temperature you set. This new method provides more accurate temperature control, limits f…
SMS Fan controller thermostat only SMS Fan controller thermostat only
£17.70
In stock
Thermostat for Fan Controller 6.5A Manufacturers Information The Thermostat for Fan Controller 6.5A connects to the Fan Controller to provide automatic temperature control. -
SMS Hybrid fan controller 16 amp SMS Hybrid fan controller 16 amp
£375.00
In stock
Hybrid Twin Controller 16A The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature sensor, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a…
SMS Hybrid fan controller 4 amp SMS Hybrid fan controller 4 amp
£267.95
In stock
Hybrid Twin Controller 4A The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature sensor, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a…
SMS Hybrid fan controller 8 amp SMS Hybrid fan controller 8 amp
£326.40
In stock
Hybrid Twin Controller 8A The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature sensor, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a…
SMS PRO Twin controller 4.5amp SMS PRO Twin controller 4.5amp
£139.20
Out of stock
SMS Twin Controller Pro 4.5A The Twin Controller PRO works in exactly the same way as the original Twin Controller but has an additional programme added to its software to remove excess humidity from the growroom during the lights off cycle. When the lights in the growroom switch off, the Twin Controller PRO will automatically switch to another programme that every hour, gently increases the fans…
SMS PRO Twin controller 7 amp SMS PRO Twin controller 7 amp
£178.50
Out of stock
SMS PRO Twin controller 7 amp
SMS Smart controller MK2 SMS Smart controller MK2
£34.95
In stock
SMS Smart Controller Mk2 The SMSCOM Smart Controller is a compact ventilation controller in a plug housing. Maximum current is 6.5 amperes. The SMSCOM Smart Controller is electronically controlled and provides a simple, accurate method for the correct temperature of your room (NTC* needs to be attached). The SMSCOM Smart Controller continuously regulates the correct speed for your fans and reserve…
SMS Smart controller MK2  temp probe SMS Smart controller MK2 temp probe
£12.35
Out of stock
SMSCOM Smart Controller NTC 2m Temperature probe SMSCOM Smart Controller NTC 2m Temperature probes. external additional or replacement temperature sensor probe for the SMSCOM mk2 smart fan speed controller.
SPC 14A  heavy duty SPC 14A heavy duty
£274.50
In stock
SPC 14A Temperature Controller The SPC is a heavy duty twin fan controller that automatically adjusts the speed of both an inlet and exhaust fan to maintain a set temperature and optimum air pressure inside the room. The SPC will automatically calculate the exact running speed for your fans to maintain the temperature you set. The highest and lowest speeds the fans can work between are user contro…
SPC 7A heavy duty SPC 7A heavy duty
£192.00
Out of stock
SPC 7A Temperature Controller The SPC is a heavy duty twin fan controller that automatically adjusts the speed of both an inlet and exhaust fan to maintain a set temperature and optimum air pressure inside the room. The SPC will automatically calculate the exact running speed for your fans to maintain the temperature you set. The highest and lowest speeds the fans can work between are user control…
Switch box 2 way Switch box 2 way
£211.20
In stock
SwitchBox 2L All-in-One Manufacturers Information The SMSCOM SwitchBox 2L All-in-One is a complete control unit for lights, heater and ventilators. The SwitchBox 2L All-in-One allows you to control 2 lights of a maximum of 600w each. The added Double Digital Fan Controller makes it possible to control two ventilators of a maximum of 1200w combined. The operation of the SwitchBox 2L All-in-One is a…

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