Was £75.00. GroTec are now offering it at just £60

This switch is one of our best sellers it has a built in Grasslin timer(the most reliable an trusted timers on the market) and will run 4 x 600w lamps or 3 x 1000w which is the most you can have without needing two plugs.

The unit is wall mountable and comes as standard with a built-in Grasslin timer unit, one of the best available anywhere.

This also comes with a 1 year warranty.

• Dangers of using a segment timer to run my Lights?
• 4 Way Relay Instructions(PDF)

Was £130 GroTec are now offering it at just £100

This unit is a best seller it will run up to eight 600w lamps and must be plugged into two wall plugs.  It uses two 13 amp plugs and has a Grasslin timer (the most reliable and trusted on the market) built in.

You can plug in up to 8 x 600w lights or 6 x 1000w lights.

• Dangers of using a segment timer to run my Lights?
• Why the 26 amp controller is our best seller?

This control unit can run 8 x 600w units.

It is a plug in unit and does not need to be hardwired.

The unit is wall-mountable and comes with a built-in segment timer.

This 12kw control unit can run 16 x 600w units or 12 x 1000w units.

It's not a plug in unit (ie. there are no standard 3 pin plugs) and needs to be hardwired directly to mains.

The unit is wall-mountable and comes as standard with a built-in timer.

• Dangers of using a segment timer to run my Lights?

This is the smallest relay we carry in stock and will switch up to two 600w lamps however instead of switching off it transfers the load to two other sockets, extra useful if you want to have your heater on timer set to come on at night also used in combination with a standard segment timer.

• Dangers of using a segment timer to run my Lights?

Standard segment timers with easy to use slide out 15 minute segments on or off.  Only for low wattage appliances. Cheap in quality as well as price but they do the job.

PLEASE NOTE: THESE TIMERS ARE DESIGNED FOR LOW WATTAGE APPLICATION AND MUST NOT BE USED TO POWER LIGHTS AS THEY WILL NOT HANDLE SURGE EVEN IF THEY SAY THEY WILL HANDLE THE LOAD.

• Dangers of using a segment timer to run my Lights?
• Basic segment timers
• How to make your own Flood & Drain table

• Dangers of using a segment timer to run my Lights?

These precision timers are specifically designed for growroom use.  These horticultural timers can be used for a range of different things in the grow room and allow the user to set appliance timing very accurately over a wide range from 15 seconds to 16 hours.  Both on times and off times can be set individually.  Ideal for flood and drain systems, NFT systems, automatic watering systems, sprayers, fans, co2, etc.

These precision timers are specifically designed for growroom use.  These horticultural timers can be used for a range of different things in the grow room and allow the user to set appliance timing very accurately over a wide range from 15 seconds to 16 hours.  Both on times and off times can be set individually.  Ideal for flood and drain systems, NFT systems, automatic watering systems, sprayers, fans, co2, etc.

PLEASE NOTE: THESE TIMERS ARE DESIGNED FOR LOW WATTAGE APPLICATION AND MUST NOT BE USED TO POWER LIGHTS AS THEY WILL NOT HANDLE SURGE EVEN IF THEY SAY THEY WILL HANDLE THE LOAD.

Very handy to have about for use on low wattage appliances like pumps and fans.  Can be programmed to come on and off twenty times over a day.

NOTE: The brand of this item may vary.

The SMS Alarm keeps you silently informed by sending an SMS text alert to upto four different phones numbers should one or more of your detectors be activated.

The SMS Alarm will notify you instantly upon activation of a detector and also which detector has been activated.

This kit includes the SMS Alarm, a door/window open detector and a motion detector. Smoke detector and water detector are available separetely.

This pump runs at 2500L/H and has a float cut-off so that it reduces pump wear & tear.

• Has precious high aluminum ceramic shaft and sleeve
• High quality resin to seal the winding for safety use
• High quality stainless steel material to shape the case, which is never corroded and durable for striking.
• Two sizes hose connector for the convenience of user.