in.grid: a smart way to use external heat sources for your spa
Connected to a Y series control system, in.grid acts as a dispatcher of external heating sources such as your heat pump, your central house heating system or your gas heater.
With style, John tells us all about in.grid, Gecko's new smart system interface that lets you take advantage of alternative heat sources to warm the water of your spa.
more about Gecko’s in.grid with our expert
Vincent Roy-Chevalier tells you how to save energy and money with our in.grid