The existing Ecobee install employs the PEK for the reason that I do think there are only four or five wires going with the thermostat into the furnace but I'm able to relatively conveniently incorporate much more wires if needed to get two phases (thermostat is almost straight above the https://ozempicdosage45677.blogcudinti.com/35813590/the-2-minute-rule-for-copyright-dosage