The Smartest Way to Control 24V HVAC Systems
ThermaLink™ The Future of Wireless HVAC Control
When it comes to upgrading your HVAC system or solving wiring challenges, you need a thermostat that’s flexible, intelligent, and future-ready. That’s where the ThermaLink KRF-24V-KIT comes in—a 24-Volt RF wireless thermostat platform built for nearly any HVAC setup.
With its ability to easily integrate into both new and retrofitted systems, ThermaLink ensures seamless control and efficiency in any environment.
Why Choose ThermaLink™ KRF-24V-KIT?
The KRF-HEAT-KIT is a 24-volt RF wireless thermostat system platform with a 24V RF wireless HVAC relay. Designed specifically for controlling 24V HVAC systems—both Heat Pump and Conventional types—it uses reliable RF communication to connect seamlessly with the thermostat for wireless control. With its flexible installation options, simplified wiring, and built-in energy-saving capabilities, it’s the perfect solution for modern, efficient HVAC management.
Why Go Wireless?
Unlike traditional thermostats that rely on hardwired connections, the ThermaLink™ platform uses RF (radio frequency) communication, allowing you to place your thermostat anywhere in the room. This flexibility eliminates cold spots and puts temperature control right where you want it.
ThermaLink isn’t just another wireless thermostat. It’s a universal solution, compatible with all 24V HVAC systems. Whether you’re dealing with missing wires, adding multi-stage equipment, or simply want more flexibility, ThermaLink has you covered—without needing to run new wires.
Wireless Control for HVAC Systems Without the Mess: Smart and Simple
Upgrade HVAC Systems Without Rewiring
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Allows you to install a wireless thermostat without needing to run additional wires, making it perfect for modernizing existing setups without the hassle of rewiring.
Fix Broken or Missing Wires
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When a wire is broken or missing, ThermaLink can step in to provide wireless control. Ideal when re-running wires is either difficult or costly.
Easily Relocate The Thermostat
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Allows for easy relocation for better temperature control without the need for complex wiring work.
Wireless Control in Hard-to-Wire Installations
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In older buildings or rooms with limited access to wiring, the KRF-24V-KIT provides a hassle-free wireless control option.
Works With Conventional Systems & Heat Pumps
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Works with both conventional systems and heat pumps.
Energy Efficiency and Comfort Optimization
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By integrating optional RF sensors like occupancy sensors, window/door sensors, and master setback switches, the KRF-24V-KIT can adjust the HVAC system in real-time based on room usage or environmental changes, ensuring no energy is wasted while maximizing comfort.
How ThermaLink™ Makes It Work
KRF-24V-KIT features a 7-day programmable wireless RF thermostat that operates on batteries or can be connected to 24V power, eliminating the need for battery replacements. The system also includes a 24V relay control module that is connected to any 24V HVAC unit and wirelessly receives signals from the thermostat to control the system.
Here’s a simplified breakdown of how to install the system:
1. Install KRFTP-B 24V RF Wireless Thermostat
Mount the KRFTP-B wireless thermostat in a central location. While it’s battery-powered out of the box, it includes R and C terminals that allow for connection to a 24V power source—so you can eliminate the need to replace batteries over time. The thermostat serves as the central control unit to control any 24V HVAC units that are paired to the system, communicating wirelessly with each.
2. Install the new Heat Pump or Conventional System
Begin by installing your new heat pump or conventional system, which will serve as the primary source of heating and cooling for your home. Modern heat pumps are highly efficient, providing year-round comfort by transferring heat in or out of your home depending on the season.
3. Install KRFR-24V 24-Volt Wireless Relay Control Module on the Heat Pump
Next, wire the KRFR-24V module directly to your heat pump. This 24V wireless relay receives RF (radio frequency) signals from the KRFTP-B thermostat to control the heating and cooling stages of the heat pump. No need to run new control wires through walls—the RF connection simplifies the installation while offering reliable performance.
4. Pair the Thermostat to the Relay
Follow the pairing instructions to wirelessly connect the KRFTP-B Thermostat to the KRFLR Relay via RF signal.
5. Add Optional RF Sensors (if desired)
Install and pair any additional RF sensors, such as occupancy, window/door, or master setback switches, for enhanced control and energy efficiency.
- RF Occupancy PIR Sensor: Automatically reduces the temperature when the room is unoccupied, helping save energy.
- RF Window/Door Sensor: Detects when a window or door is open and adjusts the heating accordingly to prevent heat loss.
- RF Master Setback Switch: Provides manual control to lower the temperature across all thermostats when leaving the building, further reducing energy waste.
6. Program the Thermostat
With all hardware installed, use the ThermaLink thermostat to program a customized 7-day schedule that fits your lifestyle. Set different temperatures for morning, day, evening, and night, and let the system automatically control your heaters to maintain comfort and efficiency throughout the week.
ThermaLink: Smarter, Simpler HVAC Control
Whether you’re a contractor solving complex retrofit challenges or a homeowner upgrading your comfort, the ThermaLink KRF-24V-KIT delivers robust wireless control, intelligent energy management, and a seamless installation process.
Ready to future-proof your HVAC system? Experience the flexibility and performance of ThermaLink today.