---
product_id: 110697367
title: "CK 20 Premium"
brand: "stiebel eltron"
price: "€ 476.44"
currency: EUR
in_stock: true
category: "Stiebel Eltron"
url: https://www.desertcart.es/products/110697367-ck-20-premium
store_origin: ES
region: Spain
---

# 7-day + 120-min programmable timer 20 sqm heating coverage Frost & overheating protection CK 20 Premium

**Brand:** stiebel eltron
**Price:** € 476.44
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, stay smart — heat your space like a pro! 🧠

## Quick Answers

- **What is this?** CK 20 Premium by stiebel eltron
- **How much does it cost?** € 476.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/110697367-ck-20-premium)

## Best For

- stiebel eltron enthusiasts

## Why This Product

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

## Key Features

- • **Smart Energy Saver:** Motion and open window sensors automatically reduce heating to cut energy waste and bills.
- • **Safety First Design:** Child lock, frost protection, and overheating safeguards keep your home secure and cozy.
- • **Silent Yet Powerful:** Enjoy whisper-quiet operation with 2 kW rapid heating, ideal for focused work or relaxation.
- • **Effortless Wall Mounting:** Simple installation with a separate, adjustable wall bracket—upgrade your space in minutes.
- • **Precision Climate Control:** Set your perfect temperature with a programmable thermostat and backlit LCD for effortless comfort.

## Overview

The STIEBEL ELTRON CK 20 Premium is a sleek, wall-mounted electric fan heater designed for rooms up to 20 sqm. Featuring a 2 kW power output, it offers precise temperature control via a programmable 7-day timer and 120-minute short timer. Equipped with smart sensors for open window detection and motion, it optimizes energy use while ensuring safety with frost protection, overheating limits, and child lock. Its aluminium front and quiet operation make it a premium, efficient heating solution for modern living spaces.

## Description

STIEBEL ELTRON Wall mounted electric fan heater CK 20 Premium for about 20 sqm, aluminium, LED, 7-day + 120-minute timer, frost+overheating protection, open window detection, Lot 20 compliant, 237835 : desertcart.co.uk: Home & Kitchen

## Features

- AREA OF APPLICATION: Compact wall mounted convector as a standalone heater, as an interim heater in spring/autumn, or for additional heat demand. Even, silent indoor air heating to the exact degree.
- CONVENIENCE FEATURES: Equipped with a user friendly LCD screen, individually programmable weekly timer and programmable comfort and setback temperatures.120-minute timer with self-learning function, quiet operation thanks to silent mode.
- ENERGY SAVING: Motion sensor to lower the temperature when the room is vacated or the window is opened.
- SAFETY: The heater has an integrated safety temperature limiter and an adjustable child safety lock to prevent accidental or unauthorised adjustment. Frost protection setting.
- INSTALLATION: Simple and stable wall mounting by just one person. The wall bracket is mounted separately from the radiator and can be readjusted.
- SCOPE OF DELIVERY: STIEBEL ELTRON CON 20 Premium electric convector heater, wall bracket, operating and installation instructions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078WTS2LT |
| Best Sellers Rank | 484,814 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 554 in Electric Heating |
| Brand Name | Stiebel Eltron |
| Colour | White |
| Country of Origin | Germany |
| Customer Reviews | 4.5 4.5 out of 5 stars (352) |
| EU Spare Part Availability Duration | 10 Years |
| Form Factor | Wall Mounted |
| Fuel Type | Electric |
| Global Trade Identification Number | 04017212378359 |
| Heat Output | 2000 Watts |
| Heating Coverage | 20 square meters |
| Heating Element | Radiant (quartz or similar) |
| Heating Method | Radiant |
| Included Components | CK 20 Premium, Operating and Installation Manual, Wall mounting bracket (hooked into the appliance) |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions D x W x H | 12.6D x 34.5W x 47H centimetres |
| Item Type Name | Wall mounted rapid electric fan heater, for about 20 sqm, aluminium, LED, 7-day + 120-minute timer, frost+overheating protection, open window detection, Lot 20 compliant |
| Item Weight | 5.31 Kilograms |
| Manufacturer | Stiebel Eltron |
| Maximum Temperature Setting | 30 Degrees Celsius |
| Min Temperature Setting | 5 Degrees Celsius |
| Model Number | 237835 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Speeds | 2 |
| Part Number | CK 20 Premium |
| Power Source | permanent connection |
| Product Warranty | 2 years. |
| Recommended Uses For Product | space heating, supplementary heating, interim heating for spring/autumn, heating small to medium-sized rooms |
| Room Type | Bathroom |
| Special Features | 7-day timer, 120-minute short-time timer, frost protection and open window detection, Controls with backlit LCD, High quality design with an aluminium front, Lot 20 compliant, Programmable Thermostat, Quick room air heating |
| Unit Count | 1.0 count |
| Voltage | 230 |

## Product Details

- **Brand:** Stiebel Eltron
- **Colour:** White
- **Form factor:** Wall Mounted
- **Indoor/Outdoor usage:** Indoor

## Images

![CK 20 Premium - Image 1](https://m.media-amazon.com/images/I/411h4PPcefL.jpg)
![CK 20 Premium - Image 2](https://m.media-amazon.com/images/I/31y98nsWUwL.jpg)
![CK 20 Premium - Image 3](https://m.media-amazon.com/images/I/21wn3m5DXXL.jpg)
![CK 20 Premium - Image 4](https://m.media-amazon.com/images/I/21Hub2CqyrL.jpg)
![CK 20 Premium - Image 5](https://m.media-amazon.com/images/I/31lZ0gxQWIL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How long is the power/connecting cable on the CK Premium?**
A: The length of the power/connecting cable is 100 cm.

**Q: Is continuous/permanent heating possible?**
A: Continuous/permanent heating is possible with the CK Premium. This is what the convector is designed and constructed for. However, the appliance should only be operated when the heat and the corresponding room are actually being used.

**Q: What material is the fan heater made of?**
A: The CK Premium is equipped with an aluminium front.

**Q: What is the power consumption?**
A: The power consumption depends on the heat demand, the room size and the times of use. The connected load is 2 kW.

**Q: Can the CK Premium also be used as a frost stat?**
A: Yes, the fan heater can be used as a frost stat. The frost protection symbol is displayed if the set room temperature is set to 7.0 °C.

## Frequently Bought Together

- STIEBEL ELTRON Wall mounted electric fan heater CK 20 Premium for about 20 sqm, aluminium, LED, 7-day + 120-minute timer, frost+overheating protection, open window detection, Lot 20 compliant, 237835
- STIEBEL ELTRON DHB-E Electronic Instantaneous Water Heater 18/21/24 LCD, Accurate Temperature Selection, Energy Saving Thanks to 3i Technology, LC Display, VDE Tested, 236745

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**Shop now:** [https://www.desertcart.es/products/110697367-ck-20-premium](https://www.desertcart.es/products/110697367-ck-20-premium)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-09-08*