---
product_id: 292710290
title: "TH4210U2002 T4 Pro Programmable Thermostat 2H/1C 1H/1C"
brand: "honeywell"
price: "€ 106.73"
currency: EUR
in_stock: true
reviews_count: 5
category: "Honeywell"
url: https://www.desertcart.pt/products/292710290-th4210u2002-t4-pro-programmable-thermostat-2h-1c-1h-1c
store_origin: PT
region: Portugal
---

# 24V power for reliable HVAC control LED backlight with intuitive push-button control Wi-Fi connectivity for smart remote access TH4210U2002 T4 Pro Programmable Thermostat 2H/1C 1H/1C

**Brand:** honeywell
**Price:** € 106.73
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool or cozy with smart control at your fingertips! 📲

## Quick Answers

- **What is this?** TH4210U2002 T4 Pro Programmable Thermostat 2H/1C 1H/1C by honeywell
- **How much does it cost?** € 106.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/292710290-th4210u2002-t4-pro-programmable-thermostat-2h-1c-1h-1c)

## 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

- • **Smart Wi-Fi Enabled:** Control your home climate from anywhere, anytime
- • **Programmable Precision:** Customizable schedules to optimize comfort and energy savings
- • **Effortless UWP Mounting:** Standardized system for quick, hassle-free installation
- • **Filter Change Reminders:** Stay ahead of maintenance with timely alerts
- • **Intuitive LED Interface:** Soft key controls with backlight for easy nighttime adjustments

## Overview

The Honeywell TH4210U2002 T4 Pro is a sleek, programmable thermostat featuring 24V power, Wi-Fi connectivity, and a user-friendly LED backlit interface. Designed with the universal UWP mounting system, it ensures easy installation and seamless integration with heat pumps and conventional heating systems. With smart scheduling and filter change reminders, it’s engineered to enhance home comfort while optimizing energy efficiency.

## Description

2H/1C HP/1 HEAT 1 COOL CON PRO

Review: 24v thermostats
Review: Quality and safe

## Features

- Uses the UWP mounting system that's standard across all T Series thermostats
- Simple push-button functionality, LED backlight, medium display with soft key controls, Filter change reminders
- Includes thermostat, UWP mounting system and installation (J-box) adapter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C2ZKTDP |
| Additional Features | Programmable |
| Backlight | Yes |
| Best Sellers Rank | #106,088 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #361 in Home Thermostats & Accessories |
| Brand | Honeywell |
| Brand Name | Honeywell |
| Color | White |
| Colour | White |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | Touch |
| Control Type | Button Control |
| Controller Type | Push Button |
| Controller type | Push Button |
| Customer Reviews | 4.4 out of 5 stars 281 Reviews |
| Display Type | led |
| Included Components | Thermostat, UWP mounting system, installation (J-box) adapter, filter change reminders |
| Item Dimensions D x W x H | 16D x 13.2W x 6.1H centimeters |
| Item Type Name | TH4210U2002/U |
| Item Weight | 12.2 Ounces |
| Manufacturer | Honeywell Home |
| Manufacturer Part Number | TH4210U2002/U |
| Model Name | TH4210U2002 |
| Model Number | TH4210U2002/U |
| Model name | TH4210U2002 |
| Mounting Type | UWP |
| Number of Batteries | 2 AA batteries required. |
| Power Source | Battery Powered |
| Product Style | Simple |
| Product dimensions | 16D x 13.2W x 6.1H centimeters |
| Shape | Rectangular |
| Special features | Programmable |
| Specific Uses For Product | Heat pump, conventional heating |
| Specification Met | reach |
| Temperature Control Type | Programmable |
| UPC | 085267187336 |
| Unit Count | 1 Count |
| Voltage | 24 Volts |

## Product Details

- **Brand:** Honeywell
- **Model name:** TH4210U2002
- **Product dimensions:** 16D x 13.2W x 6.1H centimeters
- **Controller type:** Push Button
- **Special features:** Programmable

## Images

![TH4210U2002 T4 Pro Programmable Thermostat 2H/1C 1H/1C - Image 1](https://m.media-amazon.com/images/I/41x7DezkwdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 24v thermostats
*by P***. on 2 August 2020*



### ⭐⭐⭐⭐ Quality and safe
*by C***G on 26 October 2020*



### ⭐⭐⭐⭐⭐ Works well
*by C***R on 16 April 2026*



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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-22*