Schluter Ditra-Heat-E-RS1 Smart Thermostat Floor Warming System — Control4, Built-in GFCI | DHERT105/BW

Smart Floor Heating That Moves with Your Home

The Schluter Ditra-Heat-E-RS1 Smart Thermostat blends a sleek, mirror-finish bezel with powerful control. It connects to the Schluter Smart Thermostat app, Control4, and Home Assist, enabling unified automation, voice commands, and remote management that fits modern living spaces.

Designed for Ditra-Heat Floor Systems

Engineered to regulate DITRA-HEAT-E-HK heating cables (120V/240V), the RS1 can manage multiple cable runs up to a 15-amp load. This makes it suitable for everything from compact baths to larger floor areas, all under a single interface.

• Supports both 120V and 240V configurations for versatile layouts
• Handles several cable runs while staying within a 15-amp limit
• Ideal for small to large floor installations

Built-in Safety and Reliability

Each thermostat includes a Class A GFCI with an indicator light, delivering enhanced electrical protection for residential and commercial installations, including damp environments.

• Integrated GFCI provides protection and peace of mind
• Indicator light offers quick status at a glance
• Designed for straightforward installation in standard electrical boxes

Expandability for Bigger Projects

If heating loads exceed 15 amps, compatible power modules (RRS for RS1 and RR for RT/R) can expand the system while preserving a single control point for efficiency and ease of use.

• RRS module enables expansion for larger areas
• Single control point simplifies multi-zone management
• Built to maintain performance at scale

Warranty and Support

Schluter backs the Ditra-Heat-E-RS1 with a three-year limited warranty when installed per the official Handbook and Technical Data Sheet guidelines, offering confidence in long-term operation.

• Three-year limited warranty with proper installation
• Comprehensive installation documentation
• Access to Schluter’s global support network

In daily use, you can schedule warm floors for morning routines, adapt to seasonal changes, and manage zones via voice, app, or Control4. This combination of smart control, safety features, and scalable design provides flexibility without pressure. Benefits appear as possibilities—comfort, consistent warmth, and energy-aware operation—depending on how you configure schedules and integrations.