“This unit doesn't have the sizzle of consumer oriented units with their color LCD displays or fancy graphics. What it does have is functions that take advantage of Honeywell's decades of control system experience.This thing can do anything. Heatpump combined with a coil secondary - no problem. Humidistat based dehumidifyer, No problem.This is an unsexy thermostat that can do whatever you need. It just works.Also. the non "professional install only" thermostats have these fragile friction lock connectors for the thermostat wire. These pro versions have very sturdy set screws to hold the wires. That is reason enough to buy one of these.”
“Product worked great and very happy with it with the exception of it not having a battery backup. plumbingsupplyandmore came through with on-time delivery and good pricing.”
