The Hydro-Temp Controller.

 

From mid November 2007 till late January 2014 all systems that require zoning, on demand hot water or other special features have been fitted with the Hydro-Temp Controller (AKA Red board).  Due to a technology shift away from palm pilots the Red board was replaced with the Blue board at the beginning of 2017  For information about the Blue board click on the button to your left labeled Blue Board.

 

The Red board  controller is configurable to accommodate almost every imaginable need.  Configuration is done with a PDA from the factory or on-site.

Some features including runtime logs and system status are available to the customer if given login rights.