# Purus PWH18 1800W Wi-Fi Electric Panel Heater

Wi-Fi: The Purus PWH18 is an 1800W electric panel heater listed for wall mounting or freestanding use. App control, a programmable thermostat and claimed coverage up to 20 square metres make it a candidate for a room-sized heating zone, subject to insulation and room layout.

- [Original product page](https://bargainpostbox.co.uk/product/purus-pwh18-wifi-electric-panel-heater)
- [View offer](https://bargainpostbox.co.uk/visit/purus-pwh18-wifi-electric-panel-heater)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Purus
- Model: PWH18
- Category: Home & Kitchen > Heating, Cooling & Air Quality > Heaters
- Price: 101.98 GBP
- Previous price: 119.99 GBP
- Discount: 15%
- Price checked: 2026-11-12T18:13:16.263Z
- Rating: 5 / 5
- Reviews: 2

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Control is listed through the Tuya Smart or Smart Life apps, with Amazon Alexa and Google Home compatibility claimed.
- The thermostat range is 5–35°C, and the listing describes automatic shut-off after a sudden room-temperature drop of 5 degrees or more.
- The manufacturer claims coverage up to 20 square metres and notes that poor insulation or a larger room can prevent the target temperature being reached.
- The listing describes IP24 splash protection and says bathroom installation should be carried out by a qualified electrician.

## Pros

- Wall-mounted or freestanding placement offers flexibility for fixed or floor-standing installation.
- App and smart-home control are listed alongside on-unit programming and a supplied controller.
- Open-window detection and a countdown timer provide extra control options.

## Specifications

### Identity
- Brand: Purus
- Model: PWH18
### Heating and controls
- Heat output: 1800 Watts
- Heating method: Convection
- Heating element: Radiant
- Coverage claimed: 20 Square Meters
- Temperature range: 5 Degrees Celsius to 35 Degrees Celsius
- Controls and features: WIFI Enabled, Digital LED Display, Splash Proof IP24 Rated, Eco Auto Open Window Detection, 24hr Countdown Timer and Temperature Control
### Power
- Power configuration: Corded Electric
- Voltage: 230 Volts
- Current: 7.8 Amps
- Fuel type: Electric
### Dimensions and installation
- Mounting type listed: Wall Mount
- Form factor: Wall Mounted or Freestanding
- Dimensions: 9D x 87W x 43.5H centimetres
- Weight: 5 Kilograms
- Power cable length: 1.75m
### Other details
- Colour: White
- Usage: Indoor
- Recommended use: Home
- Country of origin: China

## Before you buy

- The listing is inconsistent about heating technology: it identifies convection as the heating method but also lists a radiant heating element. Confirm which description applies if the distinction matters. The 20-square-metre coverage, IP24 bathroom suitability and smart-home compatibility are manufacturer claims, not independently verified. The listing also gives a 1.75m cable and a standard UK 3-pin 13 amp plug, but does not confirm whether these suit your installation.

## In the box

- Controller (Included)

## A good fit for

- Buyers seeking a plug-in panel heater with app control and optional smart-home operation.
- Rooms where wall mounting or moving the heater between floor-standing positions is useful.
- Buyers considering bathroom installation who can arrange qualified electrical installation and verify suitability for the intended location.

## Less suited to

- Buyers who need independently verified heating coverage or performance figures.
- Rooms larger than the claimed 20-square-metre coverage, or poorly insulated spaces where reaching the set temperature may be difficult.

## Customer feedback

Only aggregate rating information is supplied, with a very small number of ratings. That limited sample does not establish consistent customer experience or identify particular strengths or problems. Consider the manufacturer-listed controls and claimed room coverage against your own room and installation needs.

## Frequently asked questions

### Can the Purus PWH18 be wall mounted or freestanding?
The listing describes both installation types. It says feet are supplied for floor-standing use, while the technical details list wall mounting.
### What room size is this heater listed for?
The manufacturer claims coverage up to 20 square metres. It warns that poor insulation or a larger room may prevent the heater reaching the chosen temperature.
### Can it be controlled remotely?
The listing names the Tuya Smart and Smart Life apps and claims Amazon Alexa and Google Home compatibility. It also describes controls on the heater and a supplied controller.
### Is it suitable for a bathroom?
The listing claims IP24 splash protection and bathroom suitability, and specifies installation by a qualified electrician. Confirm the intended location and installation requirements before purchase.

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## Images

![Purus PWH18 1800W Wi-Fi Electric Panel Heater — 1](https://bargainpostbox.co.uk/i/iLhllPiK4E3ZFwo9Q8apyZzxl_m_5w00PwiaatsdWKkxtCWKVAmRcB16inZ3u_BJC53wcRariRyZhR5dD6KIDj2WTArU92Vbh4S1OTuZP04irScOPXZhpEwE.jpg)

![Purus PWH18 1800W Wi-Fi Electric Panel Heater — 2](https://bargainpostbox.co.uk/i/abzRUZbFf6QQDbSqUqzwndel6sfjqVNgf09FfLopOFcgCgjZ_cRuPl9hCbKosghapQJpKchjBlBhmUu2PbSeQVDqv6hz0omFuF08lG3ECwbq_qDz_fjkRukt.jpg)

![Purus PWH18 1800W Wi-Fi Electric Panel Heater — 3](https://bargainpostbox.co.uk/i/NP2-ipLl-HS-mQAXYoLDbBkgj_OUZRGkBG0krke6N_7el9xbTJIXf_MSUEaP9M5asgw6uNAB6keHLnLyWWv3ve6UyFVGXa42CvKVERSyFJUEmMPN7s88uKSb.jpg)

![Purus PWH18 1800W Wi-Fi Electric Panel Heater — 4](https://bargainpostbox.co.uk/i/2MEeiF83cbylFyLE4gOYMZBl_AQZyO3zsC987Jdpdm2WdLgAfArDrHDnJZKbesfnP2JeKMlVxWjreDKec3znb-nlHEDtQ_8rnmEl_tS5lWHusGFwfnCcgFhF.jpg)

![Purus PWH18 1800W Wi-Fi Electric Panel Heater — 5](https://bargainpostbox.co.uk/i/Ws3wMsadK74KGi9s9nR6Rdp2VwG_XIhMhODqwjQozdOJv-ERXT2Qnp9Ud8sDeTkdYjPw4KElTAPTRf0FIX5qM0KVxplrLWkSWl-XNYJLYwMnsHvWe6FlNVUb.jpg)

![Purus PWH18 1800W Wi-Fi Electric Panel Heater — 6](https://bargainpostbox.co.uk/i/on-Zsnqwl_VqM0PkqXG_r3IndINDCZEf-hGl77ZdAbSEbdXYOT-ymBkgAvA2tCVwaTV0qbpfk_uTlMrm4dgayb3N-kSv12gaCuhLf4DL_-5mAQ00FzIauB-J.jpg)

![Purus PWH18 1800W Wi-Fi Electric Panel Heater — 7](https://bargainpostbox.co.uk/i/1MoidhPn87kwnFmLP3ooK48Wb_xQdkHjj96vBuQNBpV3gqWDsFzXp350GXcKXCswrUFc9vpeEoS0CSqZggpvY0AZE10-0nKdDMMajS8Kx9bMI7DwX-eVMmzD.jpg)