White-Rodgers 1F80-0224 VS Emerson 1F80-361 VS Emerson UP400 VS White-Rodgers 1F80ST-0471 Programmable Digital Thermostat 4 Best White-Rodgers Thermostat White-Rodgers 1F80-0224 NA Digital 24 Hours Programmable Thermostat Emerson 1F80-361 5-1-1 Day Programmable Thermostat for Single-Stage Systems Emerson UP400 Universal Touchscreen 7-Day Programmable Thermostat White-Rodgers 1F80ST-0471 Programmable Digital Thermostat