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12V Automotive Portable Car Heater

£114.95 £34.95 Save 70%
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NOTICE: This product is one of our bestsellers and is already sold out in our physical store. If the “ADD TO BAG” button still works, it means the product is still in stock online in limited quantities.

12V Automotive Portable Car Heater

Stay warm and maintain clear visibility during your drive with our 12V Automotive Portable Car Heater. Designed to quickly defrost windshields and heat your vehicle’s interior, this compact and efficient heater is an essential winter accessory for any driver. Simply plug it into your vehicle’s 12V socket and enjoy instant warmth and airflow control.

Car heater in use

Featuring a 360° rotatable base and 90° vertical tilt, this heater lets you target airflow exactly where you need it. Whether you're combating icy windshields or just want extra cabin comfort, it delivers efficient performance with minimal energy usage. Ideal for cars, SUVs, RVs, and trucks.

Constructed from high-quality, heat-resistant ABS, the heater is durable and safe for extended use. With dual functionality for both heating and cooling, it’s a reliable companion for year-round driving comfort.

Product Specifications:

  • Power Supply: 12V DC car cigarette lighter adapter
  • Material: Heat-resistant ABS plastic
  • Rotation: 360° horizontal rotation, 90° vertical tilt
  • Function: Dual-mode (heating and cooling)
  • Power Efficiency: Low energy consumption
  • Installation: Plug-and-play, no tools required
  • Compatibility: Suitable for most 12V vehicles

Heater features

FAQ

Q: Can this heater be used in all types of vehicles?
A: Yes, it is compatible with any vehicle that has a 12V cigarette lighter socket, including cars, trucks, RVs, and SUVs.

Q: Does the heater also offer cooling?
A: Yes, it features both heating and fan modes, making it useful throughout the year.

Q: How quickly does the heater warm up?
A: It heats up in under 30 seconds, offering fast relief from cold conditions.

Q: Is it easy to install and remove?
A: Yes, simply plug it into your 12V power outlet and place it on your dashboard using the adjustable base.

Q: Is it safe for long-term use?
A: Absolutely. The heater is made with durable, flame-retardant ABS and designed for safe extended operation.

Heater package contents

Package Includes:

  • 1 x 12V Automotive Portable Car Heater
4.7 (19.342)
Jack Turner

Confirmation came through straight away, then another email when it was sent. Tracking worked and the parcel arrived when they said it would. Nice and straightforward

Benjamin Foster

Nothing missing and no surprises when I opened the parcel. What turned up matched what I’d seen on the website

Hannah Lewis

Had a look around before buying and this was a fair bit cheaper. Arrived as expected too, so happy with that.

Sophie Bennett

I emailed before ordering because I couldn’t work out which option I needed. Got a proper reply explaining the difference, rather than just a link back to the page I’d already read. Might seem a small thing but it helped me decide. Placed the order that evening and I’m happy with what arrived.

Harry Collins

My first order was only a small one a few months back. That went well, so I checked here when I needed something else. Different sort of purchase this time but everything was just as straightforward. Saved me another evening of looking around!

Daniel Thompson

Ordered Sunday evening and it was here Tuesday morning. Wasn’t expecting that, especially ordering over the weekend

Charlotte Brooks

All arrived, all good 😊

Amelia Scott

Entirely my mistake, I picked the wrong option and only noticed when the confirmation came through. Sent an email and they managed to change it before dispatch. Very relieved I didn’t have to deal with returning it afterwards!

George Wilson

Bought it in the sale. Happy with what I paid and it’s what I was after, which is the main thing.

Grace Mitchell

Hadn’t heard of Havenholt before and wasn’t sure about ordering from somewhere new. Only bought one thing to start with. There was a short wait for dispatch, but they kept me updated and everything arrived as described. Happy with the purchase and I’d be comfortable ordering again.

Emily Carter

There was a mix-up with my order so I had to get in touch. Sent a photo over and they explained what would happen next. Didn’t have to keep repeating myself to different people, which I really appreciated. All sorted now

Samuel Reed

They didn’t have the one I wanted when I went into the shop, but suggested checking online. Managed to order it on the website later that day. Would have preferred to take it home there and then, but this worked out fine.

12V Automotive Portable Car Heater
12V Automotive Portable Car Heater
£114.95 £34.95

Information

Our policies

Customer Support

Company name: Havenholt LTD

Address: St Andrew's Street, Cambridge CB2 3BJ, United Kingdom

Email: support@havenholtsoho.com

Phone: +44 1223 302601

Customer Service Hours: 
Mon–Fri: 09:00 am–05:00 pm
Sat & Sun: Closed

Response time: Within 24 hours

© 2026 Havenholt

12V Portable Car Heater with Windscreen Defroster – Fast Interior Warmth for Winter Driving