---
product_id: 311703082
title: "Honeywell Home ATP921R3052 evohome Wi-Fi Central Control Device, White"
brand: "honeywell"
price: "¥4379"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/311703082-honeywell-home-atp921r3052-evohome-wi-fi-central-control-device-white
store_origin: JP
region: Japan
---

# Color touch screen Wi-Fi & app control Battery powered Honeywell Home ATP921R3052 evohome Wi-Fi Central Control Device, White

**Brand:** honeywell
**Price:** ¥4379
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay cozy, stay connected — control your comfort from anywhere! 📲

## Quick Answers

- **What is this?** Honeywell Home ATP921R3052 evohome Wi-Fi Central Control Device, White by honeywell
- **How much does it cost?** ¥4379 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/311703082-honeywell-home-atp921r3052-evohome-wi-fi-central-control-device-white)

## Best For

- honeywell enthusiasts

## Why This Product

- Trusted honeywell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Anywhere Access:** Control your home heating remotely via a sleek, free app—no computer needed.
- • **Multi-Zone Mastery:** Customize up to 12 individual heating zones to perfectly match your lifestyle and space.
- • **Smart Comfort Control:** Adjust heating effortlessly with a vibrant color touchscreen designed for intuitive use.
- • **Plug & Play Installation:** Wireless tech enables quick setup without drilling or complex assembly—ideal for renters and renovators.
- • **Alexa-Enabled Convenience:** Seamlessly integrate with Alexa for hands-free temperature adjustments and smart home synergy.

## Overview

The Honeywell Home ATP921R3052 evohome is a modern, battery-powered Wi-Fi central heating control device featuring a vibrant color touchscreen and Alexa compatibility. Designed for easy wireless installation, it supports up to 12 customizable heating zones and offers worldwide remote access via a free smartphone app, making it perfect for renters and renovation projects in Eastern Europe.

## Description

Honeywell Home ATP921R3052 evohome Wi-Fi Central Control Device, White

## Features

- This product is intended for Eastern Europe only. The instruction manual and packaging are only available in Eastern European languages.
- Wi-Fi operating device with Alexa including desk mount and power supply, the coloured touch screen of the battery-operated operating device makes it easier to adjust and control your personal comfort wishes
- More comfort, better control and lower heating costs: evohome offers different solutions for heating control and is suitable for use with radiators as well as for underfloor heating
- Worldwide access via free app: mobile access via smartphone and tablet at any time and on the go, no computer is required for installation and commissioning
- Ready for immediate use, ideal for rented apartments and renovations: thanks to innovative wireless technology, quick installation and easy commissioning is possible without complex assembly work
- Individual, needs-based day/week heating profiles can be configured for up to 12 zones (rooms), manual operation of the radiator controller is possible at any time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Honeywell Home |
| Part Number | ATP921R3052 |
| Product Dimensions | 23 x 7.5 x 29 cm; 1.17 kg |
| Item model number | ATP921R3052 |
| Colour | White |
| Style | Modern |
| Power Source | Battery Powered |
| Voltage | 230 Volts |
| Item Package Quantity | 1 |
| Plug profile | Panel Mount |
| Included Components | 1 x ATP921R3052 |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Item Weight | 1.18 kg |

## Images

![Honeywell Home ATP921R3052 evohome Wi-Fi Central Control Device, White - Image 1](https://m.media-amazon.com/images/I/518s3BDur7L.jpg)
![Honeywell Home ATP921R3052 evohome Wi-Fi Central Control Device, White - Image 2](https://m.media-amazon.com/images/I/51G0b0h8qYL.jpg)
![Honeywell Home ATP921R3052 evohome Wi-Fi Central Control Device, White - Image 3](https://m.media-amazon.com/images/I/51NJ+nkTtiL.jpg)

## Frequently Bought Together

- Honeywell ATP921R3052 Home evohome Wi-Fi Central Control Device, White
- Honeywell Home BDR91A1000 evohome Wireless Relay Box, White

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**Shop now:** [https://www.desertcart.jp/products/311703082-honeywell-home-atp921r3052-evohome-wi-fi-central-control-device-white](https://www.desertcart.jp/products/311703082-honeywell-home-atp921r3052-evohome-wi-fi-central-control-device-white)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-04*