We've just updated our website with the new products for 2006-2007.http://www.coaltroldigital.com
We offer two thermostats, the T1 and the T2. Both have a simplified menuing arrangement compared to last year's model. The T1 has 4 weekday and 4 weekend setpoints, indefinite temperature hold (in addition to the normal temporary temperature override), manual convection fan speed control (in addition to the normal automatic mode), and is Energy Star compliant. The T2 is lower cost and has 2 setpoints used across all days of the week, like we had in our thermostat last year.
Like last year these systems control the stoker, combustion, and convection motors. Convection is always speed controlled. In two motor stoker mode the stoker is time proportioned (we have an improved algorithm, especially for low fire rates) and the combustion is on all the time. In one motor stoker mode (triburn) the stoker is either time proportioned or speed controlled depending on the firing rate, the combustion motor output is not used.
Like last year we offer the large control module (CM1) which has sockets for an igniter, power vent, bonnet limit switch, power vent limit switch in addition to the standard stoker, combustion, and convection sockets. This was overkill for many people's installation needs so this year we've introduced a new control module, CM2. It is a lower cost, smaller unit which has only the stoker, combustion, and convection sockets on it.
Prices range from $249.99 to $449.99 depending on which combination of thermostat and control module you need.
When you get a chance check out the website for more detailed information and come back with any further questions you have. We'll be here.