Four heaters with a central cluster of four lights is very effective yet tidy as wiring by AEL is through the central pole. Heat or light only or any combination can however be fitted.
Heat and light are fully integrated so they can remain in place when the umbrella is folded down.
All AEL umbrellas with heaters now include a parameter switch which automatically switches off the heaters when the umbrella arms are lowered.
Control Options
Timer
allows heaters and light to be switched on and off at pre-set times.
Key switch
fitted to the umbrella allows the operator sole control of heat and light.
Remote control
allows control of heaters remotely.
Internal switch systems
allow the operator sole control of light and heaters from within a building.