Kat's 37650 150 Watt 12 Volt Interior Heater

Works great, used it to defrost wind shield in pickup truck

I have no heat of any kind in my small truck so anything is better than nothing. This unit doesn't put out much heat for comfort but is great as a window defogger.

This was a humongous waste of money. I bought it to help keep pipes in the back of a covered bed truck from freezing in Georgia. We had an unusually cold winter and I had to find something that could just keep the pipes from freezing when my drivers were coming from their homes to the shop. These trucks were all covered bed vehicles, parked in garages, and heated all night. This little heater just had to keep the pipes from freezing for a 30 minutes drive and it couldn't even do that. Unbelievably weak little things!!!!I bought a cheap ceramic heater from Home Depot and it did a much better job. BUYER BEWARE!

Blew fuses, had to increase them

Not only do I love the product...but The Tool People adjusted my shipping address fast and most professional! I will use this company in the future. Kudos To THE TOOL PEOPLE!!

I don't have a Heater, or a Defroster in my car, and it's too costly to have it fixed. So, for around $32.00 I bought 2 of these Heaters/Defrosters. I use one for Defrosting my Windshield, and I use the other to throw some Heat my way. The device works great, and is well worth the price! This is a great substitute if your Heater/Defroster are NOT operating. Go ahead and spend more money on Higher Priced Heaters if you want to...but, I recommend you save your money!

Works well. Not ddesigned to hear your car only your windshield. Would give 4 stars but it's so big it's almost halfway up my windsheild

It clearly indicates 150 watts, which is extremely low, and what I expected. Others must have not understood what they were ordeding. It helps defrost the windshield quickly while the car heater warms up on extremely cold mornings. Purchased at O'Reilly for $20