---
product_id: 325335141
title: "Horstmann H37XL Channelplus Electronic Central Heating Programmer Series 2-3 channel, 7 day"
brand: "horstmann"
price: "0 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/325335141-horstmann-h37xl-channelplus-electronic-central-heating-programmer-series-2-3
store_origin: PL
region: Poland
---

# Backlit LCD display Auto winter/summer time adjust 7-day programmable timer Horstmann H37XL Channelplus Electronic Central Heating Programmer Series 2-3 channel, 7 day

**Brand:** horstmann
**Price:** 0 zł
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Take command of your comfort with precision timing 🕒

## Quick Answers

- **What is this?** Horstmann H37XL Channelplus Electronic Central Heating Programmer Series 2-3 channel, 7 day by horstmann
- **How much does it cost?** 0 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/325335141-horstmann-h37xl-channelplus-electronic-central-heating-programmer-series-2-3)

## Best For

- horstmann enthusiasts

## Why This Product

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

## Key Features

- • **Reliable Peace of Mind:** Industry-leading 5-year warranty to keep your home cozy worry-free
- • **Clear Visibility Anytime:** Backlit display ensures easy programming even in low light
- • **Boost & Advance Functions:** Instant heating boost or schedule advance for on-demand comfort
- • **Effortless Time Management:** Pre-set clock with automatic daylight saving adjustments means zero hassle
- • **Master Your Heating Schedule:** 3 independent zones with 3 on/off periods each for ultimate control

## Overview

The Horstmann H37XL Channelplus is a versatile 7-day electronic central heating programmer featuring 3 independent zones, each with 3 customizable on/off periods. It includes a backlit LCD display, automatic winter/summer time adjustment, and convenient boost and advance functions. Designed for professional-grade control and backed by a 5-year warranty, it’s engineered to optimize your home heating schedule with ease and reliability.

## Description

3 channel - 7 day electronic programmer;Independent settings for 3 separate zones;3 on / off periods;Pre-set clock. Auto winter / summer time change;Back lit display, Boost and advance. 5 year warranty

## Features

- Horstmann H37XL Channelplus Electronic Central Heating Programmer Series 2 - 3 channel, 7 day

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01L4PIOAC |
| Best Sellers Rank | 733,164 in DIY & Tools ( See Top 100 in DIY & Tools ) 5,971 in Central Heating System Accessories |
| Brand | Horstmann |
| Customer Reviews | 4.3 4.3 out of 5 stars (23) |
| Display Type | LCD or LED |
| Manufacturer | Horstmann |
| Manufacturer Part Number | 0529536 |
| Operating Temperature | 20 Degrees Celsius |
| UPC | 772040529536 798256084782 |

## Product Details

- **Brand:** Horstmann
- **Display type:** LCD or LED
- **Manufacturer:** Horstmann
- **Operating temperature:** 20 Degrees Celsius
- **UPC:** 772040529536 798256084782

## Images

![Horstmann H37XL Channelplus Electronic Central Heating Programmer Series 2-3 channel, 7 day - Image 1](https://m.media-amazon.com/images/I/21qQPkht0SS.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/325335141-horstmann-h37xl-channelplus-electronic-central-heating-programmer-series-2-3](https://www.desertcart.pl/products/325335141-horstmann-h37xl-channelplus-electronic-central-heating-programmer-series-2-3)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-26*