---
product_id: 668044871
title: "Devola Over Door Electric Heater 4000W Air Curtain with Remote Control | Ceiling Suspension or Wall-Mounted | PTC Heating Element & Adjustable Thermostat | 2 Heat Settings | White DVSH40WH"
brand: "devola"
price: "2004.23 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Devola"
url: https://www.desertcart.tn/products/668044871-devola-over-door-electric-heater-4000w-air-curtain-with-remote
store_origin: TN
region: Tunisia
---

# 4000W high power output Quiet 48dB operation 2 adjustable heat settings Devola Over Door Electric Heater 4000W Air Curtain with Remote Control | Ceiling Suspension or Wall-Mounted | PTC Heating Element & Adjustable Thermostat | 2 Heat Settings | White DVSH40WH

**Brand:** devola
**Price:** 2004.23 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your entryway comfort with power and style! 🎯

## Quick Answers

- **What is this?** Devola Over Door Electric Heater 4000W Air Curtain with Remote Control | Ceiling Suspension or Wall-Mounted | PTC Heating Element & Adjustable Thermostat | 2 Heat Settings | White DVSH40WH by devola
- **How much does it cost?** 2004.23 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/668044871-devola-over-door-electric-heater-4000w-air-curtain-with-remote)

## Best For

- devola enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Installation:** Mount on walls or suspend from ceilings to perfectly fit your commercial or home entryway needs.
- • **Powerful 4000W Heating:** Delivers rapid warmth to spaces up to 15m², beating average air curtains on heat output.
- • **Sleek, Space-Smart Design:** Compact aluminium alloy fan wheels and powder-coated steel housing blend premium style with durability.
- • **Remote Control Convenience:** Adjust temperature and settings effortlessly without interrupting your workflow or customer experience.
- • **Dual Heat Settings + Cool Air Mode:** Customize your comfort with 2 heat levels and a refreshing cool air function for year-round use.

## Overview

The Devola Over Door Electric Heater DVSH40WH is a high-powered 4000W air curtain designed for commercial and residential doorways. Featuring dual heat settings, a cool air mode, and quiet 48dB operation, it efficiently maintains indoor temperature in spaces up to 15m². Its sleek, durable design includes aluminium alloy fan wheels and powder-coated steel housing, with flexible wall or ceiling mounting options and remote control for ultimate convenience.

## Description

Free delivery and returns on all eligible orders. Shop Devola Over Door Electric Heater 4000W Air Curtain with Remote Control | Ceiling Suspension or Wall-Mounted | PTC Heating Element & Adjustable Thermostat | 2 Heat Settings | White DVSH40WH.

Review: Don’t bother - Absolute waste of money. Hardly been on and the motor has burned out. Please don’t waste your money like we did.
Review: Unfortunately, it's very bad. - The heating is very poor and there is also an issue with it opening and closing. I am currently having problems with my customer and I think I will return it.

## Features

- This powerful wall mounted over door Air curtain Heater is ideal for installation in shop doorways, conservatories and business reception areas. These can also be used in homes and anywhere you want to reduce heat loss or temperature fluctuations where an exterior door is frequently in use.
- Market leading 2 Heat settings - 4kW and 2kW settings, providing a higher output of heat than many other models on the market at a great value price, with a cool air function for the Summer
- Quiet operation 48dB and is perfect for rooms up to 15m². Ideal for office, shops, restaurants and garages.
- Stylish and compact design with aluminium alloy fan wheels and powder coated steel housing for a premium quality and finish. Comes with a 1.5m cord
- Product details: W60cm x H17.1cm x D14.5cm. Weight 3.6kg. Cable Length 1.5m
- For Rooms Upto 15 M²

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GKFC1WB |
| Annual Energy Consumption | 4 Kilowatts |
| Batteries included? | No |
| Best Sellers Rank | 31,924 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 172 in Electric Heating |
| Brand | Devola |
| Burner Type | Radiant |
| Capacity | 3 Cubic Centimetres |
| Colour | White |
| Customer Reviews | 3.4 3.4 out of 5 stars (133) |
| Date First Available | 17 Sept. 2021 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Efficiency (10 classes) | A to G |
| Energy Efficiency | Auto Shut Down |
| Form Factor | Window |
| Fuel Type | Electric |
| Heating Method | Radiant |
| Included Components | User Manual |
| Installation Type | Wall Mounted |
| Item Weight | 4 kg |
| Model | DVSH4000WH |
| Noise Level | 50 Decibels |
| Part Number | DVSH3000WH |
| Product Dimensions | 14.5 x 60 x 17.1 cm; 4 kg |
| Special Features | Electric |
| Voltage | 240 Volts |
| Wattage | 4000 watts |

## Product Details

- **Brand:** Devola
- **Capacity:** 3 Cubic Centimetres
- **Colour:** White
- **Noise level:** 50 Decibels
- **Power source:** Corded Electric
- **Product dimensions:** 14D x 80W x 20H centimetres
- **Seasonal energy efficiency ratio (SEER):** 14.8
- **Special feature:** Electric
- **Start year:** 2022
- **Voltage:** 240 Volts

## Images

![Devola Over Door Electric Heater 4000W Air Curtain with Remote Control | Ceiling Suspension or Wall-Mounted | PTC Heating Element & Adjustable Thermostat | 2 Heat Settings | White DVSH40WH - Image 1](https://m.media-amazon.com/images/I/51h0cLLVX-L.jpg)

## Questions & Answers

**Q: Is this good for stop the flies to come inside?**
A: Flies like hot weather.  This is a heater.  You are unlikely to be using it when flies are a problem.

**Q: is the air curtain powerful enough for a shop entrance, to stop the external hot air entering the shop , by blowing air from the top of the door to fl**
A: yes but just a small amount it's a good little unit but more for warm air then cold air.

**Q: is there a cable attached. I want to attach my own cable from a fused spur**
A: Mine came with a cable attached, about 1-1.5m. You can't take it out without dismantling the heater.

**Q: Is this appropriate for a bathroom please?**
A: No.  A heater for a bathroom should have a cord switch.  This doesn't.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Don’t bother
*by I***E on 27 April 2021*

Absolute waste of money. Hardly been on and the motor has burned out. Please don’t waste your money like we did.

### ⭐ Unfortunately, it's very bad.
*by T***N on 5 January 2026*

The heating is very poor and there is also an issue with it opening and closing. I am currently having problems with my customer and I think I will return it.

### ⭐⭐⭐⭐⭐ Perfect heat curtain
*by B***Y on 26 September 2022*

This was so easy to install, and even easier to use, works perfect above my shop door

## Frequently Bought Together

- Devola Over Door Electric Heater 4000W Air Curtain with Remote Control | Ceiling Suspension or Wall-Mounted | PTC Heating Element & Adjustable Thermostat | 2 Heat Settings | White DVSH40WH
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**Shop now:** [https://www.desertcart.tn/products/668044871-devola-over-door-electric-heater-4000w-air-curtain-with-remote](https://www.desertcart.tn/products/668044871-devola-over-door-electric-heater-4000w-air-curtain-with-remote)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-21*