SAS961WHL Soft-Touch Hydronic Thermostat

Near-silent button operation ensures no clicking noises in quiet environments. The soft-touch surface provides a premium tactile experience while maintaining reliable control.

Independent 7-day scheduling (4 or 6 configurable segments per day) automatically lowers setpoints during unoccupied hours, cutting energy waste and supporting green building compliance.

When paired with a wiring center, this thermostat enables up to 8 independent heating zones. Each room can maintain its own schedule, delivering tailored comfort and significant energy savings for large apartments, villas, and commercial buildings.

Supports room sensor, external floor sensor, or both. Strict floor temperature limits prevent wood warping or tile cracking, dramatically reducing post-installation callback costs.

Engineered to support both multi-zone underfloor manifolds and single-zone boiler retrofits, this versatile SKU adapts to diverse project blueprints. The built-in interlock ensures the boiler runs only when a zone calls for heat.

The universal backplate fits EU flush-mount boxes (60mm screw spacing) and UK/CN 86mm backboxes, simplifying retrofit installations and reducing inventory complexity.