What are the best 12v auxiliary car heaters?

asked by Anonymous
139 contributors
13 solutions
  1. 22

    #1Eagle Products Auxiliary Heater

    Eagle Products Auxiliary Heater

    This Eagle Products Auxiliary Heater is a 12-volt, 3-speed fan for small cars, buses, and vans. Its heating motor produces 20,000 BTUs and comes with mounting brackets. It has an all-steel case with directional louver and comes with an installation kit.

    Electronics

    Check price

    Danielle Fowler
    Written on March 6, 2018
    "This is perfect for the delivery job! I really appreciate the different speeds because sometimes it's pretty cold but I don't like to totally blast the heat and dry out the air either. Plenty warm, plenty steady."
  2. 19

    #2SAVEMORE4U18 Car Heater

    SAVEMORE4U18 Car Heater

    This SAVEMORE4U18 Car Heater is a 12-volt car heater that can heat up a car in just 30 seconds but can also dispense cold wind. It has a cold/warm switch and can be powered by any 12v source. It can be mounted through screws or adhesives.

    Electronics

    Check price

    Reyna Guevara
    Written on March 5, 2018
    "**Warning: Do Not Buy** I was pretty excited about getting this because the heat just went out in my car and I needed a temporary fix until I could get my car in the shop. Not only did the heater not defrost my windows, it didn't put out any kind of noticeable heat. Save your time and your money!"
  3. 17

    #3HFT RV Heater

    HFT RV Heater
    This HFT RV Heater is a 12-volt, 13Amp portable heater that has a 360°-swivel base for dashboard mounting. It has a 3-position switch for the heater, fan, and lamp. It has an LED flashlight and rubberized outer housing.
    Electronics

    Check price

    Sarah Long
    Written on March 9, 2018
    "If you need a little more heat than most in the car or if your car heater is not working properly, you can use this as a solution until you can see what the problem is. There is an attached light that is great for reading and not having to use the overhead light also."
  1. 15

    #4niceeshop Car Heater

    niceeshop Car Heater

    This Niceeshop Car Heater is a 12-volt, three-blower portable car heater that can defrost, defog, and demist a car during winter. It has a 180° rotary holder and can be powered by plugging into the cigarette lighter socket.


    Electronics

    Check price

    Lee Yang
    Written on March 10, 2018
    "Wow, what a disappointment. I was so looking forward to this, but it did not do the job for me AT ALL. Guess I was lucky though - no blown fuse. Do not recommend."
  2. 14

    #5Yosoo Car Heater

    Yosoo Car Heater

    This Yosoo Car Heater is a 12-volt, three-blower car heater that can blow hot or cool air. It can defrost and demist a car within seconds and has a 180°-rotating mount. It can be powered by plugging into the cigarette lighter socket. Currently unavialable.

    Electronics

    Check price

    Joseph Carlson
    Written on March 6, 2018
    "Don't waste your money on this produce. First of all, it will drain your battery very quickly. If you want alternator or generator problems, you should go ahead and run this in your car. Has anybody ever heard of just waiting? The seconds that this "innovation" will save you are not worth the cost and the damage it could do to your vehicle."
  3. 12

    #6Tvird Car Heater

    Tvird Car Heater
    This Tvird Car Heater is a 12-volt portable car heater that has three blowers. It can defrost and demist a car in 30 seconds and has a rotating mount. It can be powered by plugging it into the cigarette lighter socket.
    Electronics

    Check price

    David Price
    Written on March 18, 2018
    "Not what I was hoping. I'd rather have a better or bigger car heater. Closer to the car heater I'd normally have in my car, but just faster heating. "
  4. 10

    #7Fenun Car Heater

    Fenun Car Heater
    This Fenun Car Heater is a 12-volt, three-blower portable car heater that can heat up, defrost and demist a car in just 30 seconds. It comes with a sticker for the mount and can be powered by plugging it into the cigarette lighter socket.
    Electronics

    Check price

    Douglas Hudson
    Written on March 18, 2018
    "Fenun Car Heater keeps my car going all year, especially when it is cold. It makes sure that my car is defrosted in seconds. Perfect for the bad winters in Pennsylvania. "
  5. 9

    #8Open Shopping Car Heater

    Open Shopping Car Heater

    This Open Shopping Car Heater is a 12-volt plug-in fan that can heat and defrost cars. It can serve as an auxiliary fan or a heater fan, and can be used by plugging into the cigarette lighter socket.

    Electronics

    Check price

    Vishal Subramanium
    Written on March 14, 2018
    "This device works great and can be handy to have in the car in case of emergencies. It can even save your life if necessary. If your windshield gets too foggy and nothing is fixing it, this will do the trick. If you're car gets stuck somewhere and it's cool, you could use this to stay warm or maybe even free yourself if your car gets trapped in snow and you can reach the spot with this device. It is easy to use and versatile. Only downside is that I think it requires the lighter in your car, which is good but if your battery dies, its useless."
  6. 8

    #9Schumacher 1225

    Schumacher 1225

    This Schumacher 1225 is a 12-volt car heater that can defrost and defog windows in just less than a minute. It has a switch for the fan and heater modes and has an adjustable mounting bracket.

    Electronics

    Check price

    Han Lin
    Written on March 16, 2018
    "This heater looks functional. I think if I needed one this would be a possibility for those cold days when my car just won't defog. "
  7. 0

    #10AUTOPDR Portable Car Heater

    AUTOPDR Portable Car Heater
    This AUTOPDR Portable Car Heater is a 12-volt car heater with a PTC semi-conductor porcelain heating unit. It can defog, demist, defrost and heat up a car in just seconds and can be powered by plugging into a cigarette lighter socket.
    Electronics

    Check price

    Juan Wheeler
    Written on March 8, 2018
    "For those extra cold areas this will give you a quick boost of heat. Why wait for the car heater to warm up"
  8. 0

    #11Kat's 37650

    Kat's 37650
    This Kat's 37650 is a 12-volt car heater that is CSA approved and can be mounted on the dashboard or under the console. It can defrost, defog, demist, and heat up the car in less than am minute.
    Electronics

    Check price

    Terry Brewer
    Written on March 14, 2018
    "This is a very poor selection, it only gets 1.6 out of 5 stars on Amazon. 72% of the reviews give it just 1 star."
  9. 0

    #12Maradyne H-6670006

    Maradyne H-6670006

    This Maradyne H-6670006 is a 12-volt under dash mount heater that produces 15,000 BTUs per hour. It has a 22-Gauge steel case. It has ribbon cell as its core material and it has an aluminum fan.

    Electronics

    Check price

    David Carrasco
    Written on March 16, 2018
    "fits topic, kind of over priced"
  10. 0

    #13Stratos SCP5101

    Stratos SCP5101

    This Stratos SCP5101 is a 12-volt car heater that can be placed on the floor, under the seat, under the dash, or behind the dash. It has a 360° rotating mount, and a 5" scroll fan. It has an all-aluminum heater core.

    Electronics

    Check price

    Frank Wright
    Written on March 13, 2018
    "I have an old large van and the heat doesn't seem to fully warm the entire van. The front is ok, but the back seems to remain cold even if I keep the van's heat blasting. I picked up this auxiliary fan and mounted in the rear of the van. Totally solved my van's heating problem. This is an excellent heater, and keeps the van heated evenly through out."

Summary

Best What are the best 12v auxiliary car heaters
RankSolutionsTypeVotesPrice
1Eagle Products Auxiliary HeaterElectronics 22 Paid
2SAVEMORE4U18 Car HeaterElectronics 19 Paid
3HFT RV HeaterElectronics 17 Paid
4niceeshop Car HeaterElectronics 15 Paid
5Yosoo Car HeaterElectronics 14 Paid
6Tvird Car HeaterElectronics 12 Paid
7Fenun Car HeaterElectronics 10 Paid
8Open Shopping Car HeaterElectronics 9 Paid
9Schumacher 1225Electronics 8 Paid
10AUTOPDR Portable Car HeaterElectronics 0 Paid
Close

This action requires you to be logged in

Quickly sign in with your social media account:

What interests you most? (Select at least 3)

This will help us to keep things fresh and relevant!

Close

Now that you’ve found a solution...

Why not join our community of sharp minds and pro-active posters?

Be part of a rewarding interactive knowledge exchange!
Close

Join These Inquisitive Minds

Engage, learn and share with a friendly community versed in a massive range of trending topics.