Seamless comfort, intelligent control
Step into the future of home climate. Discover how integrating your hydronic heating and cooling with smart home systems transforms your living space into a haven of efficiency, comfort, and effortless automation with HydroSmart Supply.

Unlock unparalleled comfort and efficiency
Integrating your hydronic heating and cooling with a smart home system isn't just about convenience; it's about optimizing your environment. Experience true room-by-room zoning, allowing each space to follow its own schedule and setpoint. Benefit from smart schedules that adapt to your real life, saving energy without compromising comfort by only heating or cooling the zones you need.
Enjoy quiet, subtle automation, and seamless heating-cooling changeover control. With presence-based control, your home intuitively adjusts to whether you're in or out, and 'scenes' let you activate custom settings with a single tap. Stay informed with remote access and alerts, and gain full visibility into your system through intuitive dashboards. Our solutions offer future-proof expandability, letting you start simple and grow your smart system over time.

Connecting to your favourite smart platforms
HydroSmart Supply products are designed to integrate smoothly with popular smart home platforms like Google Home and Amazon Alexa, though the setup varies based on your chosen path. If you opt for our comprehensive Home Assistant–based controller solution, integration is straightforward; your hydronic zones can be easily exposed for voice control, allowing you to adjust temperatures, turn zones on/off, and activate scenes with simple commands.
For those purchasing individual components—such as our quiet fan convectors, valves, thermostats, or analog-output modules—compatibility and setup will depend on your specific third-party controller or building automation system. Many controllers support our components, offering flexibility to integrate into your existing setup. We provide solutions that are either guided and easy with our full ecosystem or highly flexible and controller-dependent for standalone components.

The HydroSmart supply difference
At HydroSmart Supply, we believe smart integration should be a cohesive system, not a collection of disparate parts. Our approach is proven in real-world hydronic heating and cooling projects, ensuring our integration choices are practical and reliable. We offer flexibility, avoiding proprietary lock-ins; you can start with individual components and seamlessly upgrade to a full controller solution without replacing your entire setup.
We provide clear compatibility guidance, reducing guesswork and ensuring you invest in product combinations that truly work together—from fan convectors and valves to thermostats and modulation. Our systems scale from basic thermostat control to advanced zoning, scheduling, and automation. Plus, we offer tailored support, from free basic assistance to optional paid extended support for full system design and commissioning. Choose HydroSmart Supply for robust, cost-effective smart hydronic systems that are easier to integrate and a joy to live with.

Empowering your smart integration journey
Feeling confident about connecting your HydroSmart products to your smart home is our priority. We’ve developed a range of resources designed to remove uncertainty and guide you every step of the way, from selecting the right components to seeing your system in action. Start your journey with our practical guides and examples:
Start here (2-minute guide): Quickly 'pick your path' – standalone components vs. our full Home Assistant solution.
Compatibility cheat sheets: Simple charts clarifying component pairings, like 'Fan convector + thermostat + valve + controller = works,' and when an analog-output module is needed.
Wiring & hookup diagrams: Easy-to-follow, one-page PDFs for common setups: basic thermostat control, zoning with valves, variable-speed control.
Example system bundles (real scenarios): Visualizing common setups like a 'Condo/Living room single zone,' '3–6 zone home,' or 'Heating + cooling setup with changeover notes.'
Controller setup walkthroughs: Step-by-step instructions to 'connect, add device, test, and automate,' especially for our Home Assistant-based solution.
Quick commissioning checklist: A handy guide on what to test first – power, valve operation, fan speeds, thermostat calls, sensor readings.
Troubleshooting basics: Practical advice like 'If no heat/cool, check valve movement or fan noise' for common issues.
Short video clips / GIFs: Engaging 30–60s demonstrations of 'change setpoint → valve opens → fan ramps' or 'night quiet mode activation.'
FAQ cards: Plain-English answers to the top 10 integration questions.
Template automations / presets: Ready-to-import examples for schedules, night quiet mode, away mode, and freeze protection alerts.
Support tiers explained: Clear details on what’s covered in our free basic support versus optional paid extended support, and how to contact us.