ecobee Premium Smart Thermostat: Installation, Heat Pump Reality, and the Home Assistant Problem
I didn’t choose the ecobee Premium. SMUD chose it for me. When I installed a heat pump water heater last year, the rebate process required enrollment in SMUD’s My Energy Optimizer program. That program demands a compatible hardwired smart thermostat. My existing Mitsubishi wireless controller, the REDLink system with an MHK2 controller that cost roughly …