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Hotel developers across the US and Canada buy Packaged Terminal Air Conditioners (PTACs) by the thousands. However, when it is time to integrate smart climate controls, off-the-shelf retail thermostats usually fail. The hardware must match local voltage standards and handle complex staging logic specific to these regional systems.
This is where our engineering capabilities step in. As a core part of our Thermostat OEM & ODM Solutions, we engineered the CH7400 smart control module specifically to solve the North American hospitality integration problem.
You cannot force a standard thermostat to run a commercial PTAC. The staging logic is too specialized. We designed our base module to natively manage two stages of heating and cooling right from the start.
If a property relies on heat pumps paired with electric backup strips, our system bridges that gap without requiring messy workarounds. It communicates natively with major hospitality brands like GE or Amana, pulling power directly from typical 24VAC setups to ensure continuous uptime.
Accuracy is critical in a small hotel room. If the wall display sits in direct afternoon sunlight, it will read the wrong temperature entirely. We included external sensor inputs so maintenance teams can pull climate data from the actual sleeping area, keeping the system honest.
Regarding the software layer, the mainboard links straight into the Tuya and Smart Life ecosystems. Property managers gain full remote monitoring capabilities, while guests get the convenience of adjusting their room using Amazon Alexa or Google Assistant.
HVAC distributors and tech providers need their own branding to build equity. Selling a generic hardware unit dilutes your market value.
Because we run the manufacturing facility, we handle the entire customization process for you. We silk-print your corporate logo onto the casing, program your custom digital boot screens, and adjust the firmware limits to match your client's specific energy rules. You receive a fully certified, North American-ready product disguised entirely as your own brand.
Ready to Scale Your HVAC Brand?
Partner with a direct manufacturer to secure reliable, custom-branded climate controls for your next commercial project.
Explore Specs & Request OEM Samples ➔Yes. The hardware is designed to pass rigorous North American safety and communication benchmarks, including FCC and ETL requirements, making them completely safe for commercial building installations.
Definitely. We can pad-print your logo on the physical plastic housing, and we can also code the digital interface to flash your brand's logo during the startup sequence.
Yes. If a hospitality client needs hard-coded temperature limits, unique setback delays, or custom admin lockouts, our software team adjusts the firmware before we start mass production.
Yes, the wiring module is built specifically with standard terminals to bridge legacy 24VAC systems used in older American motels.
Our minimum order quantities are very realistic for growing brands. Reach out through our contact page to discuss your exact volumes and to arrange sample testing.
Address:No.6 of Tong'an Industrial Park, Meixi Rd,Tong'an District, Xiamen China 361100
Phone:+86 0592 6155792
Email:[email protected]
