Electrical Spa controller Heaters With Electrical Ignition 10A Plug.
- Suits electrical spa heaters with pilot light or electronic ignition instantaneous HW 10A plug controller with double air switch and time clock for full spa system and temperature control 10A supply – 3 x 10A outlets – Pump, Blower and Heater control system. Maximum load – 10A..
- With the addition of two air operated switches,.
- One for control of the spa pump which is interlocked with the heater circuit and a second one for an auxiliary piece of equipment such as a blower or a light etc,.
- Also a 24 Hr clock controls the pump for a pre-set time for filtration or pre-heating requirements.
This device is used for manual operation of the spa from an Air Button: when the pump is turned on the unit will allow the heater to come on if heat is required up to a maximum user pre-set temperature of 40°C..
- In addition to this user adjustable control the unit also provides HIGH LIMIT protection at 45°C, when correctly installed, by removing power to the spa pump if an over temperature situation occurs.