HVAC Control System Components

Prepare your HVAC system for the rigors of changing seasons with TE Connectivity's (TE) durable power and signal connectors. From scorching heat to freezing cold, our connectors are built to withstand extreme environments, high vibrations and offer terminal position assurace options. When it comes to sealed protection our rugged connectors offer design flexibility to create compact, durable connections in low power and signal applications. Explore our portfolio of connectors that meeting rigorous UL 94 V0 and IEC glow wire tested to meet global industry safety standards.

Discover TE's advanced antenna solutions that create a seamless wireless connection for heat pump and air conditioning control systems. Engineered to deliver high-quality transmissions across a spectrum of frequencies, including Bluetooth, WLAN, Cellular, and ZigBee, our antennas are designed to meet your diverse connectivity needs. As HVAC systems evolve to become smarter and more digitally controlled, TE's antenna products provide the essential link for achieving the wireless designs you desire. Elevate your system's performance and flexibility with our reliable antenna solutions.

In the realm of control systems and space management, TE shines with our compact relay solutions. Enjoy unparalleled design flexibility with options for one or two pole configurations. Stay ahead of the curve with our low-profile versions, perfectly suited for the trend toward smaller units and devices. TE's relays offer SMT and thru-hole options and can help ensure protection against leakage with RT V/IP67-rated seals. Discover our compact yet robust power and signal relays, engineered for longevity with extended switching cycles and a broad temperature range.

Sensors are a key component in air conditioning control systems, offering vital data for regulating parameters to optimize comfort, efficiency, and safety.  They facilitate diagnostics, identifying potential system or equipment issues that could compromise efficiency or lead to breakdowns. Leveraging sensor technologies minimizes downtime, enhances productivity, and reduces maintenance costs. Discover TE's robust array of sensor solutions, pivotal in enhancing the efficiency, performance, and reliability of HVAC systems.

When it comes to facilitating electrical connections, managing wiring, and ensuring system functionality, TE’s quick connect portfolio offers secure solutions.  Our terminals and splices enable the transmission of signals and power between various components within the control system, ensuring secure and reliable connections. With flexibility in system design and installation, they allow for easy modification, expansion, or reconfiguration of the control system as needed, minimizing the risk of electrical faults or interruptions.

Looking for low cost, simpler installation and innovation components? TE’s terminal blocks are available in various connection styles, centerlines, and color coding for easier identification. Explore the Buchanan portfolio with push-in clamp termination PCB connectors designed to enable toolless wire insertion of ferruled and unferruled wires. Our engineers designed this product for use in control system applications to address high-density signal and power applications. 

TE's single wall heat shrink tubing is a superior alternative to traditional methods like taping, molding, or potting for HVAC applications. It conforms effortlessly to substrates when heated, simplifying installation. With its high expansion ratio, damaged cable jackets can be repaired without connector removal, saving time and costs. Whether you’re looking to shield wires from abrasion, ward off moisture infiltration, or insulate components amidst extreme conditions, Raychem brand heat shrink tubing delivers unmatched performance.