---
product_id: 80452234
title: "Slimline Thermostat - Digital Programmable Thermostat"
brand: "heatmiser"
price: "621 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/80452234-slimline-thermostat-digital-programmable-thermostat
store_origin: PL
region: Poland
---

# 230V corded power - no battery fuss 4 user-selectable scheduling modes Self-learning optimum start tech Slimline Thermostat - Digital Programmable Thermostat

**Brand:** heatmiser
**Price:** 621 zł
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay ahead of the chill with Heatmiser’s smart, sleek warmth!

## Quick Answers

- **What is this?** Slimline Thermostat - Digital Programmable Thermostat by heatmiser
- **How much does it cost?** 621 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/80452234-slimline-thermostat-digital-programmable-thermostat)

## Best For

- heatmiser enthusiasts

## Why This Product

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

## Key Features

- • **Dual Functionality:** Seamlessly switch between thermostat and timer modes via software for ultimate control.
- • **Sleek Modern Design:** Slim, blue rectangular profile fits stylishly on any wall, complementing your contemporary space.
- • **Corded Power Reliability:** Forget battery replacements—230V wired power guarantees uninterrupted performance.
- • **Precision Scheduling Mastery:** Choose from 4 flexible programming modes to tailor your heating exactly how you want it.
- • **Smart Start, Smarter Savings:** Self-learning optimum start ensures your home is perfectly warm when you need it, cutting energy waste.

## Overview

The Heatmiser Slimline v4 is a modern, corded digital thermostat designed for underfloor heating systems. It offers four customizable scheduling modes, self-learning optimum start technology for energy efficiency, and dual thermostat/timer functionality—all housed in a stylish blue rectangular design with remote control capability.

## Description

Elevate your heating control with the Heatmiser Slimline-W Programmable Thermostat V4. This 230v thermostat combines the functionality of a room stat and a programmer, offering convenient and efficient temperature control for your home.

## Features

- Programmable Thermostat - wired - not battery powered
- Not suitable for electric heating
- User Selectable Operating Mode: 1) Non Programmable 2) Weekday/Weekend 3) All days different. 4) All days the same
- The Heatmiser Slimline can operate as a thermostat or a timer, selectable in software
- Self Learning Optimum Start

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Heatmiser |
| Package Dimensions | 11.5 x 10 x 7.2 cm; 220 g |
| Item model number | Slimline v4 |
| Colour | Blue |
| Style | Modern |
| Shape | Rectangular |
| Power Source | Corded Electric |
| Voltage | 230 Volts |
| Display style | digital |
| Plug profile | Wall Mount |
| Special Features | remote control |
| Usage | Underfloor Heating |
| Included Components | Remote control |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 220 g |

## Product Details

- **Brand:** Heatmiser
- **Model name:** Slimline
- **Controller type:** program
- **Special feature:** remote control
- **Colour:** Blue
- **Specific uses for product:** Underfloor Heating
- **Temperature Control Type:** Programmable and smart/remote control
- **Connectivity technology:** Wi-Fi
- **Included components:** Remote control
- **Power source:** Corded Electric

## Images

![Slimline Thermostat - Digital Programmable Thermostat - Image 1](https://m.media-amazon.com/images/I/41Fd5yQHuBL.jpg)

## Questions & Answers

**Q: It would be for a radiator system ?**
A: Our Technical Support Team have advised that you can use this thermostat for a radiator system.

Kind regards
Customer Services

**Q: can it be installed to single zone pump and manifold?**
A: I think my is a single zone so I guess yes

**Q: Hi, Is this the 12V version?**
A: No needs to be hard wired into the mains

**Q: Is this slimline b?**
A: Hi, no this is the Slimline and not the Slinline B

## Customer Reviews

### ⭐⭐⭐⭐⭐ Maintain temputure good
*by D***N on 7 April 2024*

Simple.but helpfull

### ⭐⭐⭐⭐⭐ Great product
*by A***N on 10 October 2024*

Great product works well

### ⭐⭐⭐⭐⭐ Good
*by P***  on 28 January 2025*

Best thermostat on the market

## Frequently Bought Together

- Heatmiser Slimline Thermostat - Digital Programmable Thermostat
- Heatmiser 2 Wire Thermal Actuator
- Heatmiser Thermostat, White

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**Shop now:** [https://www.desertcart.pl/products/80452234-slimline-thermostat-digital-programmable-thermostat](https://www.desertcart.pl/products/80452234-slimline-thermostat-digital-programmable-thermostat)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-08*