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Mill Heat 99450 Wifi Connected Convector Heater 1200W - White

Save £40

Mill Heat 99450 Wifi Connected Convector Heater 1200W - White

Save £40
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Finance Spend over £199 to pay on finance


If your order is £199 or more, you can spread the cost with our finance options.

We've got a couple of simple payment options to help you spread the cost. It takes just 10 minutes to apply and we'll give you a decision straight away. We offer:

  • 12-48 month finance agreements
  • Buy Now Pay Later - this lets you take a 6 month payment holiday.

Key Features

  • 1200 Watt power output
  • 3 room modes to choose from
  • Keeps your room at your preferred temperature
  • WiFi connectivity - control from your smartphone
  • Holiday setting saves energy while you're away

Product Overview

Keep your home lovely and warm with this convector heater from Mill Heat. It has a 1200 Watt power output, so it'll easily warm the whole room in no time. It has 3 modes too, letting you choose the setting that's best for you. And, on those extra chilly nights, the handy thermostat controls let you manually turn it up a notch, and it’ll maintain that ideal temperature. You don’t need to get up to adjust the settings either, as you can control it from your smartphone via WiFi. Thanks to the holiday setting, you can even make sure that your home is warm enough to welcome you back.

Product Specification

Key Information

Dimensions (H)83.0 x (W)62.0 x (D)39.0
Cord Length 1.6 m
Fan Heating Yes
Manufacturer Warranty 2 Year
Manufacturer Warranty Domestic Use Only Yes
Number of Mode Settings 3
Overheating Protection Yes
Power 1200 Watt
Safety Switch Off Yes
Self Assembly Required Yes
Thermostat Controls Yes
Timer Yes
Weight 5 Kg


WiFi Connectivity Yes

Features We Love

Holiday Setting Yes
Open Window Function Yes
Operated By Remote Control Yes - Via Smartphone App
Plug & Play Yes


Fitted With A Plug Yes

Product Detail

Brand Mill Heat
Category Heaters
Colour White
Dimensions (H)83.0 x (W)62.0 x (D)39.0
Dimensions With Packaging (H)14.5 x (W)67 x (D)41 cm
Freestanding Yes
Heater Type Convector Heater
SKU 99450_WH
Weight With Packaging 5.5 Kg
Winter Essentials Yes

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Questions & Answers

Customer reviews

4.5 / 5
Showing 4 of 4 reviews

Does what it says on the tin

The radiator needs to be partially assembled but adding the stand to the base. A small cross-head screwdriver is needed for this When doing this, I noticed that one of the side panels had not been fitted correctly. This hooks over the top panel of the radiator, and needed the three screws at the bottom to be removed, the panel to be removed-aligned and the screws reinserting. No big deal but knocked a star off in my view. As a manual radiator, this could not be simpler to use. Operate the on/off switch, select the temperature you require and stand back. There is a fan that can be operated. I’m not sure why this can be turned on/off - maybe if you want it to operate more quietly? The WiFi option was not so easy to set up. I have this in an outdoor log cabin on which I have set up a wireless access point. I had to create a new SSID on the 2.4GHz frequency, turn off the 5GHz one, and the the radiator would connect to it. It took several hours of fiddling to achieve success. Now it is working fine. The log cabin is about 3.2m x 4m internally and this can heat it up to about 20degs in an hour or so. The app tells you the current temp so you can see remotely how well it is doing. Very happy with it.

Great heater for our Garden Office

We needed to heat our new garden office (12 × 8ft). This heater is great as it allows us to set and control the temperature remotely even when we are away from home. This means we can save on heating cost, but get the office warm before we need it. The wifi connectivity was easy to set up and works well. The app also is easy to use but allows lots of options for temperature control. The wattage is plenty to heat up the room quickly and keep it warm. The only criticism is that the stand needed to be fitted and alignment of the two halves was not quite right. This just took a little bit of extra force to do the screws up and doesn't show once the right way up... so not really a problem. I would recommend this product for anyone considering smart heating.

A Beautifil Modern Way To Heat Your Home

This heater has got it all. It looks good, is efficient and can be controlled via WiFi when out on your phone. It’s surprising just how quickly it can heat up a room too with just 1200w outage. Last year I bought a number of WiFi controlled wall heaters from Mill and could not be happier.

Fantastic heater!

Excellent little heater. WiFi very easy to set up and the app works really well. Heats my office very quickly, it's 3m x 5m. For this size of room (and smaller) it's a great heater. The ability to control the heater from an app setting programs for different times, with the ability to over-ride easily is a real advantage over other heaters.
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Product information
Finance Spend over £199 to pay on finance

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