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Dimplex 403TSFTie Convector Heater 3000W - White

Product Specification

Key Information

Dimensions (H)44.2 x (W)73.3 x (D)12.7
Heating Function Yes
Manufacturer Warranty 3 Year
Manufacturer Warranty Domestic Use Only Yes
Number of Settings 2
Oscillation No
Power 3000 Watt
Safety Switch Off Yes
Thermostat Yes
Timer Yes

Features We Love

Operated By Remote Control No
Turbo Option Yes


Fitted With A Plug Yes

Product Detail

Brand Dimplex
Brand Dimplex
Category Heaters
Colour White
Convector Heater Yes
Dimensions (H)44.2 x (W)73.3 x (D)12.7
Freestanding Yes
Heater Type Convector Heater
Winter Essentials Yes

Dimplex 403TSFTie Convector Heater 3000W - White

Delivery Delivery from Mon 25th Mar Delivery from Mon 25th March From Mon 25th March From Mon 25th March


We’ll deliver any product to your home, 7 days a week and even the next day.

  • We schedule deliveries from 7am until 7pm.
  • You can choose a paid morning or afternoon delivery timeslot when you checkout.
  • Free delivery is also available.
  • We’ll text you a 4 hour timeslot on the morning of your delivery.
  • We'll give you your driver’s number just in case there are any issues.
  • Your driver will attempt to call you when they're on the way.
  • Delivery restrictions apply. Please see our delivery page for more information.

△ The earliest delivery date may vary based on your postcode.
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

  • 3000 Watt power output
  • 2 heat settings to choose from
  • Thermostat constantly monitors temperature
  • Comes with a plug fitted
  • Dimensions (cm) - H44.2 x W73.3 x D12.7

Product Overview

This convector heater from Dimplex has a 3000 Watt power output – so it won’t take long to warm a room. There are 2 heat settings to choose from, meaning you’ll have greater control over the temperature. You can opt for a high heat on chilly winter evenings, or a low setting if you just want to gently warm your room. Thanks to the handy thermostat, you can constantly monitor the temperature. And it comes with a fitted plug, so you can easily move it anywhere in your house.

Help and Advice

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Questions & Answers

Customer reviews

4.8 / 5
Showing 6 of 10 reviews

Very happy

The heater is very effective and adjustable to the finest degree, also quiet when running. Nothing to dislike. Would recommend for use in a medium sized room in winter.


Efficient compact heater, heats the room fairly quickly,as described. Haven't quite got the hang of programming it to come on automatically,but that could be down to my interpretation of the instructions.


Excellent and warm so quickly! I plan to buy a 2nd one as soon as possible!

Dimplex convector heater

Excellent product, just what i wanted. It is really efficient. Delivered next day without problem, cannot fault the service or the product

Speedy and efficient service

Needed to replace our existing heater quickly before Christmas. Ordered and delivered in 48hrs! Turbo is really efficient in quickly raising the temperature in our conservatory.

Good, but...

Overall it's a great lightweight heater for its size, and the added features such as the Fan gives instantaneous heat. The digital clock & timer feature is a bit fiddly and due to the position means you have to lift the end up to see it (or put it on a table) Note - Dimplex have stopped including the wall brackets in these products, although the fixing holes are still in the same place. So unless you have one of the older models and kept the brackets, you'll only be able to floor stand this one.
Delivery from Mon 25th Mar Delivery from Mon 25th March From Mon 25th March From Mon 25th March
Product information
Finance Spend over £199 to pay on finance

Any offers are genuine savings. Because we match the prices of competitors, there is the potential for prices to drop further. We will always offer our customers our price match promise. See terms and conditions.

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