What's in the Box

Last updated: July 15, 2026

What's in the Box

Your Mysa for Baseboards comes with everything you need for installation. This guide covers what's included and tools you'll need.

Included in Every Box

Item

Purpose

Mysa thermostat

Display and controls — attaches to base after wiring

Base plate

Back panel with wire leads — mounts to electrical gang box

2x mounting screws

For securing the base plate to the gang box

3x wire nuts

For connecting the base plate wire leads to your wiring

Wiring instructions

Printed wiring diagrams for 120V and 240V setups

Welcome booklet

Quick start guide with QR code to full installation instructions

Note Use the wire nuts included with Mysa — do not reuse existing wire nuts from your old thermostat.

Box contents are the same for Mysa for Baseboards - V2 and Mysa LITE for Baseboards.

Connectivity

Mysa for Baseboards connects directly to your 2.4 GHz Wi-Fi network — no hub required. Download the free Mysa app from the App Store (iOS) or Google Play (Android) to control your thermostat from anywhere. A Mysa account is required.

All versions work with Apple HomeKit, Google Home, and Amazon Alexa.

Tools You'll Need

Required:

  • Medium Phillips screwdriver

  • Voltage tester (to confirm power is off)

Recommended:

  • Small Phillips screwdriver

  • Wire strippers

  • Pliers

  • Smartphone with the Mysa app

Before You Start

Confirm compatibility and wiring requirements before opening the box — see the Compatibility Quick Check and Wiring Requirements articles in Prebuy.

User Manuals

Get Support

Questions about what's in your box or what you need? Contact our team.

Email: install@getmysa.com