Honeywell Home R6 2-Channel Wireless Receiver Box | R6H911RF4018 T6R Thermostat Companion

The Honeywell Home R6 2-Channel Wireless Receiver Box R6H911RF4018 is designed for dual-zone control with T6R wireless smart thermostats, managing two independent heating areas like upstairs/downstairs or living/working spaces. Featuring installer-friendly wiring options, override buttons, and OpenTherm® compatibility for precise boiler modulation.

Key Features

• 2 independent relay channels for zone valves or 24-230V on/off appliances.
• Dedicated OpenTherm® output for modulating boiler control.
• Push override buttons per zone with clear LED status indication.
• Flip-up wiring platform allows back or bottom cable entry for fast installation.
• Terminal labels and earth park simplify complex zone valve wiring.
• 868 MHz RF communication with T6R thermostats (30m residential range).

Why Choose Honeywell R6 Receiver?

Perfect companion for T6R dual-zone systems, providing robust relay switching for S/Y-plan zone valves alongside modulating boiler control for maximum efficiency.

App-controlled via Honeywell Home app for remote zone management and scheduling.

Suitable For

• 2-zone heating systems (upstairs/downstairs, living/working areas).
• S-plan and Y-plan zone valve applications with T6R thermostats.
• OpenTherm® boilers requiring precise modulation control.

Technical Specifications

• Brand: Honeywell Home by Resideo
• Model: R6 2-Channel Wireless Receiver
• MPN: R6H911RF4018
• GTIN: 5025121381130
• Power Supply: 230 VAC, 50/60 Hz
• Relay Rating: 5A resistive / 3A inductive (230V); 5A resistive / 3A inductive (24V)
• OpenTherm®: Modulating boiler control output
• RF Frequency: 868.0-868.6 MHz (25mW)
• Range: 30 m residential
• Terminals: Up to 1.5 mm² wires
• Mounting: Wall or wall box
• Dimensions: 110 x 110 x 40 mm (WxHxD)
• Weight: 0.26 kg
• IP Rating: IP30
• Operating Temperature: 0 °C to 40 °C

Installation & Compatibility

Simple binding with T6R thermostats via override buttons. Supports 230V/24V zone valves, combi boilers, system boilers, and heat pumps. Flip-up platform enables wiring from back (wall box) or bottom with cable clamps for professional installations.