Launching today

PCT5231 Smart HVAC Thermostat

Launching today

Smart thermostat with up to 10 remote room sensors

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Smart thermostat with up to 10 remote room sensors

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PCT5231 is a WiFi smart thermostat for North American 24VAC HVAC systems. It supports up to 10 remote room sensors for better multi-room comfort and works with conventional, heat pump and dual fuel systems, including up to 4H/2C heat pump configurations. Features include 7-day scheduling, energy reports, temperature limits and maintenance reminders. Designed for residential, multifamily and light commercial HVAC applications.

PCT5231 Smart HVAC Thermostat gallery image

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Launch tags:Internet of Things•Developer Tools

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Hi Product Hunt! 👋 We’re excited to introduce PCT5231, our smart WiFi thermostat designed for North American 24VAC HVAC systems. One challenge we wanted to address is that a thermostat only measures temperature where it is installed, while comfort can vary significantly from room to room. PCT5231 can connect with up to 10 remote room sensors, helping provide better temperature visibility and control across multiple spaces. It also supports conventional, heat pump and dual fuel HVAC systems, including up to 4H/2C heat pump configurations, along with features such as 7-day scheduling, energy reports and maintenance reminders. We’d love to hear from the Product Hunt community: When choosing a smart thermostat, what matters most to you — remote room sensing, HVAC compatibility, energy insights, or system integration? Thanks for checking out PCT5231! We’re happy to answer any questions. 🙌

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1d ago

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p/pct5231-smart-hvac-thermostat

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1d ago

Can remote room sensors actually solve hot and cold spots?

A common limitation with traditional thermostats is that they measure temperature from just one location, even though comfort can vary significantly between rooms.

We ve been exploring this challenge while developing PCT5231, a smart HVAC thermostat that can work with up to 10 remote room sensors.

The idea is to provide better temperature visibility across multiple spaces instead of relying only on the temperature measured at the thermostat itself. This could be particularly useful in multi-room homes, apartments and other spaces where hot and cold spots are common.

We re curious how others think about this:

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