MasterHeat ConnectPlus — Programmable Floor Heating Control
MasterHeat ConnectPlus Programmable WiFi Radiant Floor Heating Thermostat is a modern, smart thermostat designed to deliver maximum comfort and full control of your floor heating system — anytime, anywhere. With built-in Wi-Fi and compatibility with the Watts Home App, you can easily adjust settings, create flexible schedules, and monitor energy usage directly from your smartphone.
The thermostat supports voice control via Alexa and Google Assistant, automatically sets the clock, displays real-time outdoor temperature, and can shut down the system during warm weather conditions.
MasterHeat ConnectPlus — the smart, efficient, and stylish way to control your radiant floor heating system.
Key Features
Energy usage monitoring and built-in help feature
Email and text notifications
Landscape or portrait mounting options
Second-stage heat output and voltage level detection
Integrated GFCI for enhanced safety
Compatible with 120V/240V systems (10 ft² – 3000 ft² coverage)
Sleek, modern design with a 3-year warranty
Specifications
Downloads
SKU
MH 500900-BB
UPC
731007734949
Non-Returnable
No
Manufacturer
MasterHeat
Manufacturer Part Number
81020607
Voltage
120/240
Dimensions (L x W x H)
4.73″ x 3.11″ x 1.9″\n\n
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| Operation Voltage | 120/240 VAC, 60 Hz, 3 watts |
|---|---|
| Maximum Power | 1800 watts at 120 VAC 3600 watts at 240 VAC |
| Ambient conditions | 32 to 86°F (0 to 30°C), <90% RH non-condensing |
