---
title: "Watts Home (Tekmar)"
description: "Watts Home (Tekmar) is a Marketplace integration for Home Assistant. It has 51 installs sharing analytics, needs the vendor's cloud and was last updated November 6, 2026."
canonical: "https://vulpo.app/integrations/marketplace/bhamiltoncx-ha-watts-home"
url: "https://vulpo.app/integrations/marketplace/bhamiltoncx-ha-watts-home.md"
last-updated: "2026-11-14"
version: "1.4"
---

# Watts Home (Tekmar)

> Watts Home (Tekmar) is a Marketplace integration for Home Assistant. It has 51 installs sharing analytics, needs the vendor's cloud and was last updated November 6, 2026.

From the [repository description](https://github.com/bhamiltoncx/ha-watts-home):

> Watts Home (Tekmar) heating/cooling thermostat integration with Home Assistant

[Open in My Home Assistant](https://my.home-assistant.io/redirect/marketplace_repository/?owner=bhamiltoncx&repository=ha-watts-home&category=integration)

On Home Assistant 2026.10 or older? [Open it in HACS](https://my.home-assistant.io/redirect/hacs_repository/?owner=bhamiltoncx&repository=ha-watts-home&category=integration)

## Supports

- **Uses the vendor's cloud**: Needs an internet connection and an account with the vendor.
- **From the Marketplace**: Installed through the Marketplace, formerly HACS.
- **Actively maintained**: Its author released or pushed a change in the last six months.

## Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

### Watts Home (Tekmar)

- **Email address**
- **Password**
- **Polling interval (seconds)**

### Reauthenticate Watts Home (Tekmar)

- **Password**

Texts from the code of [bhamiltoncx/ha-watts-home](https://github.com/bhamiltoncx/ha-watts-home).

## Entities

- **Binary sensors**: Fan Running, Radiant Heating, Humidifier Running, Cold Weather Shutdown
- **Climate**: Floor
- **Numbers**: Dehumidifier Setpoint
- **Sensors**: Temperature, Outdoor Temperature, Humidity, Floor Temperature, Floor Max, Heat Today, Cool Today
- **Switches**: Away, Emergency Heat

## Troubleshooting

- **Diagnostics**: Downloads a diagnostics file to attach to a bug report.

## From the README

> Native Home Assistant custom component for Watts Home / Tekmar thermostats (models 561, 562, 563, 564). Based on and alternative to the creamy-waha MQTT bridge with a direct cloud-polling integration — no Docker, no MQTT broker required.

From the README of [bhamiltoncx/ha-watts-home](https://github.com/bhamiltoncx/ha-watts-home#readme), [Apache License 2.0](https://spdx.org/licenses/Apache-2.0.html). Shortened.

## At a glance

- Kind: Marketplace integration
- Category: [Energy](https://vulpo.app/integrations/category/energy.md), Meters and monitoring
- Number: 51 installs sharing analytics; 7 GitHub stars
- Connection: Needs the vendor's cloud
- Upkeep: Updated in the last 6 months
- Needs: Needs the Marketplace (HACS on 2026.10 and older)
- Latest version: v1.2.2, last updated November 6, 2026
- Domain: `watts_home`
- Source: <https://github.com/bhamiltoncx/ha-watts-home>
- Issues: <https://github.com/bhamiltoncx/ha-watts-home/issues>

In Vulpo: Quick Toggle card, Climate card, Chart card, Apple Watch, Control Center, Climate Live Activity (Pro)

[Widgets & Live Activities in Vulpo](https://vulpo.app/features/widgets-and-live-activities)

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation. [About these numbers](https://vulpo.app/integrations/about)

Last updated 2026-11-14. Source: https://vulpo.app/integrations/marketplace/bhamiltoncx-ha-watts-home

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