Intermatic - FF4H - Spring Wound Countdown Timer, Commercial, Silver VBJMBB Monitors water temperature for solar

Monitors water temperature for solar heating/cooling

UltimateGrass SimplyNatural

No pump or outside power source is required

Water Conservative – Quick adjustment of watering durations in 10% increments

It provides continuous ON/OFF cycling in a pattern which will repeat every 12 hours

Intermatic - FF4H - Spring Wound Countdown Timer, Commercial, Silver VBJMBB Monitors water temperature for solarSpec Sheet Install Manual Intermatic FF4H Spring Wound Countdown Timer, Commercial, 125 277 VAC, 50 60 Hz, SPST, 4 Hour Max, Without Hold, Silver The FF Series Commercial Countdown Timers are designed to replace any standard wall switch and do not require electricity to operate. These energy efficient switches automatically limit the ON times for fans, lighting, motors, heaters, and other energy consuming loads. A commercial "brushed metal" look plate