Programmable Thermostats Under $500

King’s Hoot WIFI enabled thermostat combines the latest technology with a sleek modern design, offering unparalleled user control. It’s highly accurate sensing technology saves up to 28% on heating costs. This feature achieves higher comfort levels with reduced temperature swings as compared to economy models. With its simple, intuitive smart phone app interface you can control all thermostats in your home with ease. Control is always in the palm of your hands. With Over-the-Air (OTA) firmware upgrades. Get automatic real-time updates to the system software.

Easily program the thermostat to fit your lifestyle — week and weekend, plus up to four adjustment points per day. The Smart Response Technology continually adjusts heating/cooling so your home's temperature is right for you. The large backlit display is easy to read, even in dim light, showing the current room temperature and the set point. In the event of a power outage, your programming is saved and the real-time clock automatically adjusts for Daylight Saving Time. Features include: Easy to operate· Large backlit display· Simple to program · Programable throughout the week and weekend. Easy to install · Compatible with most heating and cooling systems. Programming saves in the event of a power outage. Automatically adjusts for Daylight Saving Time. Smart Response technology learns your heating/cooling cycle to deliver just-right temperatures. Reminds you when batteries need to be changed

probably good quality but too big for where we want it and I don't think the return policy is very good.. Sandra. Tehachapi, CA. Fri Jan 31 2025

The HWP-FS (hot water) Series Programmable thermostat with Fan Only Switch is intended for use as a 2 circuit thermostat controlling a circuit pump and fan on a hydronic coil heating system, though it could be used when needing a 2 circuit control with 1 minute delay on the second circuit. This control solves the historic problem of using a standard 22 Amp bi-metal heating thermostat on a hydronic system which require high Amp loads to be accurate. Without a load they will not shut off properly, continuing to circulate hot water when not needed. This control positively controls both circuits creating energy savings and superior comfort control, while providing excellent hydronic control. The HWP-FS includes a 7 independent day programming with 4 times and temperature settings per day to save energy and also start system before you get home. Also included is a Fan Only switch, allowing for fan only cooling operation in the summer months.

King’s Hoot WIFI enabled thermostat combines the latest technology with a sleek modern design, offering unparalleled user control. It’s highly accurate sensing technology saves up to 28% on heating costs. This feature achieves higher comfort levels with reduced temperature swings as compared to economy models. With its simple, intuitive smart phone app interface you can control all thermostats in your home with ease. Control is always in the palm of your hands. With Over-the-Air (OTA) firmware upgrades. Get automatic real-time updates to the system software.

KRF-HEAT-KIT is a 24-volt RF wireless thermostat platform designed to control electric resistance heaters, including both fan-driven and baseboard models without running new wires through walls, simplifying installation. The kit includes a 7-day programmable thermostat that communicate wirelessly to a 20A 120/240V relay that is wired to the heating unit. For added flexibility, the system supports optional RF sensors for customized comfort control. It can detect when people are in the room or when a window or door is left open, adjusting the temperature accordingly. Plus, multiple rooms can be paired to an optional wireless master switch, allowing the entire building to be set back with the push of a button.

KRF-24V-KIT is a 24-Volt RF wireless thermostat platform designed for virtually every type of HVAC system. Designed for applications where you don’t have enough wires, have a broken wire, or if you are adding equipment like an add-on heat pump or a multi-stage system—without the need to run additional wires. The kit includes a 7-day programmable thermostat and a 24V HVAC relay. ThermaLink wireless RF thermostat is more than just a thermostat. It wirelessly controls any 24V Heat Pump or Conventional System by communicating wirelessly to a 24V relay that is wired to the HVAC unit. For added flexibility, the system supports optional RF sensors for customized comfort control. It can detect when people are in the room or when a window or door is left open, adjusting the temperature accordingly. Plus, multiple rooms can be paired to an optional wireless master switch, allowing the entire building to be set back with the push of a button.

PROSELECT products represent quality and value to our trade professionals; from HVAC supplies, accessories and the tools needed for installation, to water filtration systems, hydronics and more, our diverse offering of quality products help get the job done.

The ESP Electronic Programmable offers “Best In Class” 22Amp Max Rating for larger heating circuits. Featuring 7 individual day programmability for maximum temperature control; four-time and temperature settings. 3 wire, line powered. Large back-lit display. This thermostat took years to develop and has become a popular model. All the features you want without too many buttons. Simple is always better. We have added backlighting to the full-size display and an on/off switch to control the illumination. On the front two simple buttons control the temperature up and down, while all the programming keys are hidden under the front cover, protected from wandering, unauthorized fingers. Comfort and convenience is always our primary goal at King.

The programmable M429 (UDG-4999) thermostat offers an easy-to-use interface with multi-function buttons. The M429 offers GFCI, which is required for usage in bathrooms with floor heating (Like Heatwave). Either voltage (120/240 Volts) can be accomidated, each unti can switch up to 15 amps. 7-day/4-event programmable schedule or have it maintain a constant temperature. Includes ambient-air sensor and remote in-floor sensor.

Wall Thermostat for Home Use: A programmable thermostat customizes indoor temperature based on your schedule, balancing comfort and energy efficiency. Set temperatures for different times of the day to save energy while maintaining a comfortable condition.

The digital thermostat enables gardeners to precisely set and maintain optimal temperatures to promote faster seed germination, cutting propagation, plant growth, and effective winter plant maintenance. It is compatible with heat mats and greenhouse heating systems with a maximum power draw of 15A or 1500W. For Heat Mat Use: Insert the probe approximately 1 to 1.5 inches into the root zone, or position it between the heat mat and a plant pot for accurate temperature monitoring. For Greenhouse Heater Use: Attach the probe using the suction cup mount to measure air temperature at the central area of the greenhouse. This ensures accurate control of electric greenhouse heaters or seedling heat mat systems. Important: Do not submerge the thermostat controller or probe in water.

With a maximum power load capacity of 15A/1500W, this temperature controller is an ETL-certified thermostat designed for compatibility with most standard heating mats. Featuring a simple 4-button interface, it allows for quick temperature settings and seamless switching between Fahrenheit and Celsius display units. Ideal for both professional horticulturists and amateur growers.

With a maximum power load capacity of 15A/1500W, this temperature controller is an ETL-certified thermostat designed for compatibility with most standard heating mats. Featuring a simple 4-button interface, it allows for quick temperature settings and seamless switching between Fahrenheit and Celsius display units. Ideal for both professional horticulturists and amateur growers.

The Wexstar EWT-009 Plug-in Wi-Fi thermostat for Smart Phone allows you to automatically control the temperature of the room remotely when plugged in to save energy when using your Wexstar heater. Simply choose the temperature and time schedule you desire in your Smart Phone App and the Plug-in Thermostat will turn any plugged device on/off automatically based on your weekly schedule to reach the preferred temperature every time.​ ​

The digital thermostat enables gardeners to precisely set and maintain optimal temperatures to promote faster seed germination, cutting propagation, plant growth, and effective winter plant maintenance. It is compatible with heat mats and greenhouse heating systems with a maximum power draw of 15A or 1500W. For Heat Mat Use: Insert the probe approximately 1 to 1.5 inches into the root zone, or position it between the heat mat and a plant pot for accurate temperature monitoring. For Greenhouse Heater Use: Attach the probe using the suction cup mount to measure air temperature at the central area of the greenhouse. This ensures accurate control of electric greenhouse heaters or seedling heat mat systems. Important: Do not submerge the thermostat controller or probe in water.

The Wexstar ETR-008 Plug-In Thermostat with digital display Remote Control allows you to automatically control the temperature of the room when plugged in to save energy when using your Wexstar heater. Simply choose the temperature and time schedule you desire and the Plug-in Thermostat will turn any plugged device on/off automatically based on your weekly schedule to reach the preferred temperature every time.​ ​ ​

Definitely glad I got this for my wall panel heater. It's pretty good. I'm only giving it 4 stars instead of 5 because the instructions are not great and I think the temperature reads a little high, but it does it's job.. Sandra. Victoria, BC. Tue Nov 28 2023

Designed to be used when 2 independent heating circuits are needed for heating one large room. Programmable.

iLIVING programmable  remote controller kit, model# ILG8SFRC, is easy to covert or set up your shutter exhaust fan to a smart fan. This kit is equipped with a programmable thermostat, humidistat, solid state speed controller and timer. It allows the fan to cycle ON and OFF automatically at your desired settings. Dual temperature sensor for precision control that helps you to save big on your cooling bills. Capable of up to 1000 feet control range makes your installation easy and convenient.  UL listed, 120V, 60Hz, 3A FLA, 18A LRA. Engineered and designed by iLIVING in California.

Wall Thermostat for Home Use:A programmable thermostat customizes indoor temperature based on your schedule, balancing comfort and energy efficiency. Set temperatures for different times of the day to save energy while maintaining a comfortable condition.

The ESP Electronic Programmable offers “Best In Class” 22Amp Max Rating for larger heating circuits. Featuring 7 individual day programmability for maximum temperature control; four-time and temperature settings. 3 wire, line powered. Large back-lit display. This thermostat took years to develop and has become a popular model. All the features you want without too many buttons. Simple is always better. We have added backlighting to the full-size display and an on/off switch to control the illumination. On the front two simple buttons control the temperature up and down, while all the programming keys are hidden under the front cover, protected from wandering, unauthorized fingers. Comfort and convenience is always our primary goal at King.

King combines a user-friendly touch-sensitive button with a sleek modern design, offering unparalleled user comfort control. It is an energy-saving fully programmable solution for providing highly accurate temperature control for line voltage electric heaters. It’s highly accurate sensing technology saves up to 28% on heating costs. Program a full 7-day schedule with ease for total room control.

The thermostats arrived promptly and were great, but they were not compatible with the heaters so we had to return them. The return process was painless.. Lisa. Billerica, MA. Wed Jun 28 2023

Wall Thermostat for Home Use: A programmable thermostat customizes indoor temperature based on your schedule, balancing comfort and energy efficiency. Set temperatures for different times of the day to save energy while maintaining a comfortable condition.

The EP3 Low voltage electronic programmable thermostat has voltage rating of 24 VAC/VDC and current rating of 1.0 Amps and can be programmed for four time periods per day to save energy. The EP3 Thermostat keeps track of actual operational time. It also allows for manual operation and offers a temperature of range 50 to 90 deg F. It has LCD display format with large front size. It measures 5-1/2 Inch x 1-1/4 Inch x 3-1/2 Inch.Thermostat has three-position system switch and two-position fan switch. It includes two AA batteries. It features separate base plate to aid installation.

Experience precise temperature control with the Stelpro Electronic Thermostat, designed specifically for electric baseboards and convectors. With an adjustable temperature range from 41°F to 86°F and precise 1°F increments, it provides accurate temperature regulation for consistent indoor comfort. Its safe, sealed design and clipped TRIAC switches provide reliable performance and durability. The ST series supports a wide range of heating applications and wattage requirements, with select models offering integrated control of fan-forced heating systems. Designed to accommodate various voltage requirements, the Stelpro Electronic Thermostat provides a versatile solution for residential electric heating.

[This review was collected as part of a promotion.] This thing does what it is supposed to do. Not alot of extra just meat and potatoes. Easy install and simple design. Its light so you dont have to worry about it falling.. Kerryl. Wed May 06 2026

Residential housing projects, motels, and ski resorts often face unnecessarily high and very costly energy bills when windows and/or doors are left open for long periods of time, usually with the heating system on. Until now little could be done to curb this energy waste and expense. Introducing the WINDOW WATCHER 7-Day Programmable thermostat kit, that is designed to reinforce positive energy habits while limiting landlord energy expenses. The WINDOW WATCHER kit includes the thermostat, one window contact and 50 feet of low voltage wire to setup and install the system in minutes without an electrician. With a maximum temperature of 75° the WINDOW WATCHER can be customized to your energy saving goals. Sensors placed in a window or door allow this smart thermostat to monitor when they are open. When the volt-free remote contacts are opened the WINDOW WATCHER will automatically set the thermostat back to 40°, instantly saving you money! When the window or door is closed the thermostat will automatically return to the originally set comfort temperature. An optional occupancy sensor in line allows the WINDOW WATCHER to set the thermostat back when a room is unoccupied, potentially saving you even more. Motels can use contacts that are key card or key activated to begin room heating when the room is occupied, keep the heat to a minimum when unoccupied.

Residential housing projects, motels, and ski resorts often face unnecessarily high and very costly energy bills when windows and/or doors are left open for long periods of time, usually with the heating system on. Until now little could be done to curb this energy waste and expense. Introducing the WINDOW WATCHER 7-Day Programmable thermostat kit, that is designed to reinforce positive energy habits while limiting landlord energy expenses. The WINDOW WATCHER kit includes the thermostat, one window contact and 50 feet of low voltage wire to setup and install the system in minutes without an electrician. With a maximum temperature of 75° the WINDOW WATCHER can be customized to your energy saving goals. Sensors placed in a window or door allow this smart thermostat to monitor when they are open. When the volt-free remote contacts are opened the WINDOW WATCHER will automatically set the thermostat back to 40°, instantly saving you money! When the window or door is closed the thermostat will automatically return to the originally set comfort temperature. An optional occupancy sensor in line allows the WINDOW WATCHER to set the thermostat back when a room is unoccupied, potentially saving you even more. Motels can use contacts that are key card or key activated to begin room heating when the room is occupied, keep the heat to a minimum when unoccupied.

The Honeywell Home TH6110D1021 Low Voltage Programmable Thermostat is designed for efficient temperature management in your home. With 5-2 day programming, it allows you to set different heating and cooling schedules for weekdays and weekends, ensuring comfort and energy savings.

The Goodman GTST connected thermostat is designed to provide the ultimate inverter experience when installed as a part of the Goodman SD system. The GTST is compatible with all Goodman communicating unitary equipment. It can be linked via Wi-Fi to the Goodman Home app for control from an iOS or Android phone or tablet. In addition, the GTST can be voice-controlled with Amazon Alexa or Google Assistant.For efficiency and comfort, homeowners can program up to four schedule events each day on a seven day schedule. Here are some of the features of the GTST:Compact and programmable (4 events, 7 days)

Experience simple, reliable temperature control with the VIVE Non-Programmable Thermostat, designed for single-stage heating and cooling systems. With an extra-large display and intuitive interface, it’s the ideal solution for homeowners looking for dependable comfort without the need for programming.

Daikin D4272C is a 4H/2C stages 7-day programmable dual-fuel commercial Wi-Fi thermostat ideal for use with gas/electric or heat pump systems.D4272C has customizable scrolling marquee with English, Spanish, and French language support. It also has a local API so that it may interface with many of the most popular home automation systems.

Single-stage conventional or heat pump systems. 2-wire hydronic zone systems. 250mv – 750mv millivolt heating systems

1 heat/1 cool conventional and heat pump programmable thermostat with R, Rc, C, W (O/B), Y and G terminals. Large Display. Provides electronic control of 24 Vac conventional and heat pump systems or 750 mV heating systems.

GA05560-US – Nest PRO Learning Programmable Smart Thermostat – 4th Generation, Polished Silver. Experience the future of home temperature control with the Nest 4th Generation Learning Thermostat. This innovative device combines cutting-edge technology and elegant design to provide unparalleled comfort and efficiency.

Programmable Prostat+ Thermostat: 4H/2C, 7-Day, Hum/Deh

Prostat+, Non-Programmable, +/-1 degF Accuracy, 3 A Max, Bright Blue, 24 VAC, Backlight LCD, 5 to 95%, Horizontal Mounting, 2 Heat/1 Cool System Configuration, 45 to 90 degF, RC, RH, O, B, Y1, E/W1, G, W2, C Terminal, 4.72 in WD, 3.62 in HT, 1.38 in DP

Upgrade your home’s climate control with the Premier Programmable Thermostat. Designed for optimal convenience and efficiency, this advanced thermostat offers precise temperature management and flexible scheduling.

Daikin D4271C is a 4H/2C stages 7-day programmable dual-fuel commercial Wi-Fi thermostat ideal for use with gas/electric or heat pump systems.D4271C has customizable scrolling marquee with English, Spanish, and French language support. It also has a local API so that it may interface with many of the most popular home automation systems. 7-day-programmable with upto 4 Heat/2 Cool stages

Daikin D4272C is a 4H/2C stages 7-day programmable dual-fuel commercial Wi-Fi thermostat ideal for use with gas/electric or heat pump systems.D4272C has customizable scrolling marquee with English, Spanish, and French language support. It also has a local API so that it may interface with many of the most popular home automation systems.

The Economy Non-Programmable Thermostat 1H/1C is designed to offer reliable and straightforward climate control for your home or office. This thermostat is ideal for single-stage heating and cooling systems, providing a simple yet effective solution for maintaining a comfortable environment.

Honeywell – PRO 3000 non-programmable digital thermostat. Dimensions: 3-13/16″ high x 5-3/8″ wide x 1-1/4″ deep (97mm high x 137mm wide x 32mm deep)

The T1 Pro Non-Programmable Thermostat offers simple, reliable temperature control for your home or office. Designed with a clean white finish, this thermostat provides accurate temperature management with a tolerance of ±1°F, ensuring a comfortable environment. It operates on 50/60 Hz frequency, making it versatile and compatible with various HVAC systems.

The Goodman Thermostat offers advanced climate control with its 3 Heat/2 Cool functionality and 7-day programming. Certified to meet CE, CULUS, and FCC standards, this thermostat ensures reliable performance and safety compliance for your home heating and cooling systems.3 Heat/2 Cool Control: Provides precise management of 3 stages of heating and 2 stages of cooling for optimal comfort.7-Day Programming: Customize your heating and cooling schedules for each day of the week.

Upgrade your home comfort with the VIVE Non-Programmable Thermostat, designed for reliable temperature control without the complexity of programming. Ideal for homeowners seeking a straightforward, easy-to-use solution, this thermostat offers precise control over heating and cooling systems.

Introducing a simply better programmable thermostat. The Honeywell Home FocusPRO P200 is designed for pro ease-of-use and profitability. It reduces job complexities and time on-site while supporting recurring business thanks to its broad system compatibility, UWP® wall plate, large display and clear font, snap-on private label, and competitive price.

Be able to set the temperature in your home the way you like it by installing this Honeywell TH3110D1008 Pro Non Programmable Digital Thermostat. This device has many convenient features. These include a backlit display that makes it easy to read in various lighting conditions. You can also set your preferred room temperature at your precise comfort level. This non programmable thermostat maintains consistent comfort at the highest level of accuracy. Plus it s simple to operate with slide switches to select from heat or cool modes to for the fan. The Honeywell TH3110D1008 Pro Non Programmable Digital Thermostat provides basic and easy operation with specific models for conventional and heating systems. Its display shows both the temperature and the current at the same time. It s recommended that the Honeywell digital thermostat be installed about 5 above the floor in an area with good air circulation.

Braeburn Premier Series 7 Day, 5-2 Day or Non-Programmable Thermostat For Conventional or Heat Pump Systems Up To 3 Stages of Heat and 2 Stagesof Cool with a 5 Sq. In. Display, Auto Changeover and Optional Remote Sensing.

Optimize your home’s climate with the Economy Programmable Thermostat. Designed for efficiency and ease, this thermostat offers reliable temperature control with a user-friendly interface.