Collection: Hardwired Thermostats - Water Underfloor Heating

Everything You Need to Know About Heatmiser Hardwired Controls

Wired Programmable & Touchscreen Thermostats

These mains-wired thermostats provide reliable control for water‑based underfloor heating systems. Available in touchscreen or digital/programmable formats, they allow you to set heating schedules (7‑day, daily/weekly, setback modes), adjust room‑ or floor‑sensor settings, and enable energy‑saving functions like frost protection or timed heating.

Because they are hardwired, they eliminate the need to replace batteries — making them a dependable, low‑maintenance choice for permanent installations, especially in newly built homes or full renovations.

Multi‑Zone Wiring Centres (4‑, 6‑ or 8‑Zone Controllers)

To manage underfloor heating across multiple rooms or zones, wiring centres (controllers) provide centralised switching. When a room thermostat “calls for heat,” the wiring centre opens the valve or activates the pump for the corresponding zone — ensuring water flows only where needed.

These units make it easy to run several zones from one manifold, offering flexibility for whole‑house heating systems, ensuring efficient distribution and enabling independent control of each area.

Starter Kits & Control Accessories

For a complete water‑underfloor heating setup, hardwired collections often include starter kits: thermostat + wiring centre + actuator/control unit. These bundles simplify system design and ensure compatibility between thermostat and manifold controls.

Accessories such as actuators (valve switches), boiler switching outputs, and centralised control hubs are essential — enabling smooth integration of UFH with boilers, hot‑water cylinders or radiators.

Why Hardwired UFH Controls Are a Smart Choice

Dependable & maintenance‑free: No need to change batteries or worry about signal loss or interference — hardwired thermostats deliver stable performance over years.

Precise, multi‑zone control: Wiring centres offer exact control for each heating zone, ensuring heat is delivered where and when it’s needed — great for larger homes or multi-room installations.

Compatible with varied heating setups: Works seamlessly with manifolds, actuators, boilers, and mixed heating systems (UFH + radiators), thanks to outputs and relay controls built into wiring centres.

Better for new builds/renovations: When walls/floors are open (before decorating), wiring thermostats is straightforward and ensures a clean, hidden installation — ideal for long-term installations.

Energy‑efficient scheduling & comfort: Programmable thermostats, setback modes, frost‑protection, and zone‑by‑zone scheduling help reduce wastage and provide personalised heating per room.