The T8775A Thermostat provides 24V control of heating only systems. The T8775C Thermostat provides single-stage temperature control for 24V heating-cooling systems with manual changeover from heat to cool.
The Round® Thermostat provides electronic control of 24Vac heating and cooling systems with the classic mechanical interface.
The Round® Thermostat provides electronic control of 24Vac heating and cooling systems with the classic mechanical interface.
Thermostats provide 24 Vac control of heating or cooling systems
Heating thermostats provides control of 750 mV or 12 Vdc heating systems
Meets all current and future mercury-free thermostat compliance needs with Honeywell’s Mercury-Free Econostat. With a sleek, attractive appearance, the Mercury-Free Econostat is the perfect electromechanical replacement choice.
Basic Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems.
Basic Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems.
LineVoltPRO™ digital thermostats provide electronic control of 208/240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, convectors and fan forced heaters. If used as directed, they can save up to 10% on annual heating costs
LineVoltPRO™ digital thermostats provide electronic control of 208/240 Vac resistive rated electric baseboard heaters, radiant ceiling heat, convectors and fan forced heaters. If used as directed, they can save up to 10% on annual heating costs.
With TRIAC switching, these digital thermostats deliver exceptional accuracy and silent operation in a stylish, easy-to-use design.
The TH114 Series delivers the features that matter most in a non-programmable thermostat: an easy-to-read backlit display, slim contemporary design and percise temperature control.
The TH114 Series delivers the features that matter most in a non-programmable thermostat: an easy-to-read backlit display, slim contemporary design and precise temperature control.
This easy-to-use electronic thermostat saves three temperature settings and is millivolt compatible.
TH144 Professional Series™ thermostats use state-of-the-art adaptive controllers for maximum comfort and efficiency.
This thermostat features a 2-wire user console connection, idea for retrofits. This TH164-N-DE includes a non-programmable console, a control module, and an outdoor temperature sensor.
This thermostat features a 2-wire user console connection, idea for retrofits. This TH164-N-U includes a non-programmable console, a control module, and an outdoor temperature sensor
These top-of-the-line thermostats for central heating and cooling feature 7-day programming and a large, backlit display.
These top-of-the-line thermostats feature 7-day programming and a large, backlit display.
This ultra-compact thermostat for HAVC and heat pumps is compatible with conventional single-stage systems or multi-stage heat pump systems.
The PRO non-programmable digital thermostat provides electronic control of 24 Vac conventional and heat pump systems (1 heat/1 cool) or 750 mV heating systems.
The Round® Thermostat provides temperature control for 24 to 27 Vac residential heating, cooling or heating-cooling systems.
Meet all current and future mercury-free thermostat compliance needs with Honeywell’s Mercury-Free Econostat. With a sleek, attractive appearance, the Mercury-Free Econostat is the perfect electromechanical replacement choice.
Provides 24 Vac control of multistage heating-cooling systems and heat pump systems.
This thermostat is designed to control an electric heating system such as a baseboard heater, a convector or a fan-forced heater.
Low Volt Electric heating Manual Thermostat
Electronic Thermostats provide temperature control for 24V heating-cooling systems, including multistage heat pump systems and multistage conventional and heat pump systems, with manual changeover from heat to cool.
Electronic Thermostats provide temperature control for 24V heating-cooling systems, including multistage heat pump systems, with manual changeover from heat to cool.
Meet all current and future mercury-free thermostat compliance needs with Honeywell’s Mercury-Free Econostat. With a sleek, attractive appearance, the Mercury-Free Econostat is the perfect electromechanical replacement choice. 24 Vac.
