Mysa for In-Floor Heating: Product Overview

What Is Mysa for In-Floor Heating?

Mysa for In-Floor Heating is a line voltage thermostat that replaces your existing in-floor heating controller. It connects directly to your electric heating mat or system and provides intelligent temperature management through both wall-mounted controls and a mobile app.

Model: Mysa IF V1-0
Color: White only
Voltage: 120/240 VAC, 60 Hz
Maximum Power: Up to 3800W (240V) or 1900W (120V)
Connectivity: 2.4 GHz Wi-Fi

Key Features

Floor Temperature Monitoring The included 15 ft (3m) floor sensor monitors your actual heating surface temperature. This gives you precise control over your radiant floor system and helps prevent overheating.

Built-in GFCI Protection Safety is built-in. The thermostat includes permanent Class A GFCI protection (5 mA trip level) that cannot be disabled. This protects you from electrical hazards while using your electric in-floor heating system.

Warning This product operates at high voltage (120V or 240V). Only qualified electricians should install this thermostat. Do not attempt installation if you are not trained to work with high voltage electrical systems.

Ambient and Floor Modes Choose how you want to monitor temperature:

• Ambient Mode: Display shows your room temperature
• Floor Mode: Display shows your floor surface temperature

You can switch between modes anytime in the Mysa app settings.

Smart Limit Protection Protect your flooring from damage. During app setup, select your floor type (hardwood, laminate, luxury vinyl, tile, etc.). The thermostat automatically caps floor temperature at your manufacturer's recommended limit (typically 30°C / 86°F), preventing warping, fading, and other heat damage to sensitive materials.

Smart Home Integration Control your heating from anywhere with the Mysa app, or use voice commands with:

• Apple HomeKit
• Amazon Alexa
• Google Home
• Samsung SmartThings
• IFTTT

Schedule heating, set vacation mode, and monitor energy usage all from your smartphone.

Compatible Systems

Mysa for In-Floor Heating works with these electric heating systems:

• Electric in-floor heating
• Under-tile heating systems
• Heating mats
• Heating cables

Not compatible with hydronic (hot water) systems, 24V systems, forced air, heat pumps, or natural gas/oil systems.

What's Included in the Box

• Mysa for In-Floor Heating thermostat (white)
• 10K Ohm floor sensor with 15 ft (3m) cable
• Wire nuts for electrical connections
• Installation screws and wall plate
• Quick start guide

Next Steps

Ready to install? Check out our installation guide for step-by-step instructions. Questions about compatibility with your specific heating system? Contact support@getmysa.com