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Honeywell Residential
Honeywell Residential 24V Mercury Free Single Stage Heating/Cooling Vertical Mount Thermostat with System & Fan Switching 1 Heat/1 Cool 50-90F Premier White | T834N1002
SKU: T834N1002
$88.22- 📦$14.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days12 in stock -
Honeywell Residential
Honeywell Residential 24V Mercury Free Single Stage Heating/Cooling Horizontal Mount Thermostat with System & Fan Switching 1 Heat/1 Cool 50-90F | T8034N1007
SKU: T8034N1007
$92.44- 📦$14.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days5 in stock -
Honeywell Residential
Honeywell Residential Premier White 24V 2 Wire Mercury Free Heat Only Vertical Mount Single Stage Thermostat | T822K1000
SKU: T822K1000
$89.89- 📦$14.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days17 in stock -
Honeywell Residential
Honeywell Residential Premiere White 12VDC or 750mv Millivolt Mercury Free Snap Acting Single Stage Heat Only Vertical Mount Thermostat with Positive Off 45-95F | T827K1009
SKU: T827K1009
$82.71- 📦$14.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days8 in stock -
$115.89
- 📦$19.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days9 in stock -
$77.91
- 📦$14.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days18 in stock -
Braeburn
Braeburn 24V/Millivolt Single Stage Digital Builder Series Non Programmable 1 Heat/1 Cool Thermostat 45-90F with Temperature Set Point Limits | 1020NC
SKU: 1020NC
$53.56- 📦$14.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days23 in stock -
$23.67
- 📦$9.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days20 in stock -
Honeywell Residential
Honeywell Residential 24V Non Programmable Electronic Thermostat for Electric (Ambient) Heating and Floor Heating 15 Minute Cycles | TH114-AF-024T
SKU: TH114-AF-024T
$285.16- 🚚Qualifies for FREE Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days10 in stock -
White-Rodgers
White-Rodgers Outdoor Sensor for 1F93-380 1F95-371 1F95-377 1F95-1277 1F95-1291 1F97-1277 300' Is the Max Distance from the Thermostat | F145-1378
SKU: F145-1378
$80.33- 📦$14.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days5 in stock -
Honeywell Residential
Honeywell Residential Premier White 24V WIFI Vision Pro 8000 7 Day Programmable Dual Powered Universal Application Touchscreen Thermostat 4 Wire 3 Heat/2 Cool | TH8321WF1001
SKU: TH8321WF1001
$532.73- 🚚Qualifies for FREE Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days19 in stock -
Honeywell Residential
Honeywell Residential 240VAC Two or Four Wire Digital Non Programmable Electronic Thermostat for Electric Heating 40-86F | TH109PROPLUS
SKU: TH109PROPLUS
$110.16- 📦$19.95 Flat-Rate Shipping
- ⚡Fast Shipping
Ships in 3-5 Business Days20 in stock
Thermostats
Clearance Center
Mitsubishi R-410A Close-Outs
Remaining stock of Mitsubishi Electric R-410A ductless systems, priced to clear while quantities last.
Shop Mitsubishi Clearance
Thermostats
Thermostats are essential HVAC control devices used to regulate indoor temperature by automatically turning heating and cooling systems on or off based on user settings. They play a key role in maintaining comfort, improving energy efficiency, and optimizing overall HVAC system performance.
These devices are used in residential, commercial, and industrial applications and are compatible with air conditioners, heat pumps, furnaces, and package units.
What you’ll find here
- Manual thermostats
- Programmable thermostats
- Smart Wi-Fi thermostats
- Digital touchscreen thermostats
- Heat pump and multi-stage system thermostats
- Commercial HVAC control thermostats
- Replacement and universal thermostat models
How to choose
- Ensure compatibility with your HVAC system type (single-stage, multi-stage, heat pump, etc.)
- Check voltage requirements (low voltage 24V or line voltage systems)
- Choose programmable or smart models for better energy savings
- Verify compatibility with heating and cooling stages
- Consider Wi-Fi connectivity for remote control and automation
- Select user-friendly interfaces for easy operation
- Match thermostat features with comfort and efficiency needs
Why Thermostats Matter
- Control indoor temperature automatically and accurately
- Improve energy efficiency and reduce utility costs
- Enhance comfort through consistent temperature regulation
- Enable scheduling and smart automation features
- Support multi-stage and advanced HVAC systems
- Provide better system monitoring and control
FAQ
What does a thermostat do?
It controls your HVAC system to maintain the desired indoor temperature.
Are smart thermostats worth it?
Yes. They offer energy savings, remote control, and automation features.
Can I replace my thermostat myself?
Basic replacements are possible, but professional installation is recommended for complex systems.
Do thermostats work with all HVAC systems?
No. You must choose one that matches your system type and voltage.
How do programmable thermostats save energy?
They allow scheduled temperature adjustments based on your daily routine.
HVAC365 provides reliable thermostats designed for precise temperature control, improved energy efficiency, and enhanced comfort in all HVAC applications.