Tag: TH5220D Thermostat

  • Honeywell TH5220D Non-Programmable Digital Thermostat Installation Guide

    Honeywell TH5220D Non-Programmable Digital Thermostat Installation Guide

    Honeywell TH5220D Non-Programmable Digital Thermostat  Product Application This thermostat provides electronic control of 24 VAC single-stage and multi-stage heating and cooling systems, or 750 mV heating systems. System Types (up to 2 heat/2 cool) Gas, oil, or electric heat with air conditioning Warm air, hot water, high-efficiency furnaces, heat pumps, steam, gravity Heat only —…