Top 10 Best Two Wire Thermostat Heat Only

Adjustable Temperature Scale Standard Selection Of 40 To 90F. Backlit Display Is Easy To Read. Displays Ambient Measured Temperature At All Times.. Brand Name Honeywell. Power source type Battery Powered.

Mercury Free. Classic Twist To Set Dial. Heat Only Thermostat.

Adjustable temperature scale standard selection of 40 to 90F. Backlit display is easy to read. Displays ambient measured temperature at all times..

1 Suuwer S725 2 Heat and 1 Cool 5-1-1 day programmable heat pump thermostats for home. 2 Separate programs for the weekdays and weekends with 4 program periods per day including wake, leave, return and sleep.. 3 For use with heat pump systems and central gas, oil or electric furnaces.. 4 Noticedoes not work with electric baseboard heat 120-240V or does not work RV. 5 Dual powered by 24VAC power or 2 AAA batteries, c-wire is not required.. 6 Easy-to see and read 4.5 sq inch display with blue backlight, large clear backlit digital display, very suitable for middle-aged and elderly people.. 7 Technical support Separate heat or cool swing set up 0.2F to 2F and 5 minute compressor delay protection Selectable ON or OFF. 8 Room temperature calibration adjustment, accurate temperature control of -1-degree F for consistent comfort, Room temperature display range 41F to 95F, Temperature control range 44F to 90F. 9 Electronic heat pump thermostat has a built-in battery change and filter change reminders Set 50-2000 hours. Friendly service 2-year worry-free warranty and 24h customer servic. Tip before purchasing please check whether the wiring port of the old thermostat matches .

Non programmable thermostat, multi-stage, 2 heating and 2 cooling, electric or gasoil configurable.. Compatible with the following systems gas, oil or electric furnaces, millivolt system, central heating and cooling system.. Not Compatible with the following systems RV, Heat Pump with Aux. or emergency heat, 120240v electric baseboard and line voltage systems.. Easy to read and use 5.0 sq. inch digital display with large characters and green backlight. separate buttons for easy setpoint temperature, very suitable for middle-aged and elderly people to use.. Upgrade function The thermostat with humidity and temperature monitor to ensure youre always aware of changes in your home environment.. It gives precise temperature control with - 1 degree in Fahrenheit and Celsius for ultimate consistent control to keep you comfortable.. Easy installation and the battery is easy to replace, with dual powered by 24VAC power or 2AAA batteries, C-wire is not required. built-in low battery reminder, compressor delay protection and more.. Please contact us at once if any quality problem, come with 2-years warranty and 24h customer service..

1 Suuwer S715 5-1-1 day programmable conventional thermostat for home up to 2 Heat 2 Cool. 2 Separate programs for the weekdays and weekends with 4 program periods per day including wake, leave, return and sleep.. 3 For use with central gas, oil, or electric furnaces multi-stage systems compatible with 85 of systems. 4 Notice does not work 120v or 240v electric baseboard line volt. does not work with aux heat pump systems and RV thermostat . 5 Dual powered by 24VAC power or 2 AAA batteries, c-wire is not required.. 6 Easy-to see and read 4.5 sq inch display with blue backlight, large clear backlit digital display, very suitable for middle-aged and elderly people.. 7 Technical support Separate heat or cool swing set up 0.2F to 2F and 5 minute compressor delay protection Selectable ON or OFF. 8 Room temperature calibration adjustment, accurate temperature control of -1-degree F for consistent comfort, Room temperature display range 41F to 95F, Temperature control range 44F to 90F. 9 Digital thermostat has a built-in battery change and filter change reminders Set 50-2000 hours. Friendly service 2-year worry-free warranty and 24h customer servic. Tip before purchasing please check whether the wiring port of the old thermostat matches .

The product is easy to use and highly durable. For use on single stage heat only systems. Easy to Install Use. Ideal for home, RV, and Mobile Home uses.. Mercury Free.

Endless on-Demand Hot Water Consistent hot water when you need it that never runs out Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature. Save Space EcoSmart tankless electric water heaters are 90 smaller than traditional tank heaters may be installed on wall or at point of use Dimensions 17 x 17 x 3.75 inches . Save Energy EcoSmart tankless electric water heaters are 99 thermal energy efficient Only heats water when called unlike a tank heater that maintains water temperature even when not being used. Save up to 50 in water heating costs according to the Department of Energy. EcoSmart ECO 27 Sizing Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal for providing hot water for whole home applications provides between 2.7 and 6.5 gallons-per-minute depending on the inlet water temperature refer to the sizing guide to select the proper solution. Warranty and Certifications Limited Lifetime Warranty on electronics, exchanger and element UL-499 certified ETL Listed. Required Breaker Quantity Three 40 Amp Double Pole. Recommended Electrical Panel 200 Amps. NEVER run out of hot water with an ECOSMART tankless water heater.. Save up to 12 cubic feet of storage space.. Digital temperature control in 1-degree increments gives users complete control of hot water.

Quiet Switching. Heat only. 2 wires. Mercury Free. Compatible with central gas or oil heating.

STRAIGHTFORWARD TEMPERATURE CONTROL Bimetal temperature sensor offers simple and hassle-free operation.. SNAP ACTION SWITCH Snap acting switch magnetic switch does not require leveling and is mercury-free.. EASY TO USE The thermostat allows you to simply adjust the temperature by moving the lever to the right or left.. TEMPERATURE SCALE Dual temperature scale Fahrenheit or Celsius.. EASY INSTALLATION Comes with mounting hardware including decorative wall plate.. COMPATIBLE WITH 750 Millivolt heating systems including gas fireplaces, steam and gravity systems.. NOT Compatible with Electric baseboard heat, heat pump systems, or multi stage heatingcooling systems..