







❄️ Stay Frost-Ready & Fresh with Every Swipe!
CarPlan Demon Winter Windshield Washer Fluid Shot is a super concentrated 500ml booster that enhances your screenwash with powerful freeze protection down to -65°C. It can be diluted to produce up to 25 liters of screenwash, making it eco-friendly and cost-effective. The advanced nanometric formula refreshes your system by eliminating odors and leaving a pleasant cherry fragrance. Compact and easy to store, it’s the ultimate all-season solution for professional-grade windshield care.



| ASIN | B07HP1H6YM |
| Best Sellers Rank | #206,885 in Automotive ( See Top 100 in Automotive ) #75 in Windshield Washer Fluids |
| Brand Name | CarPlan |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,211) |
| Included Components | CarPlan Demon Shot Screenwash |
| Item Form | Liquid |
| Item Type Name | Automotive Cleaning Chemical |
| Item Volume | 500 Milliliters |
| Item Weight | 17 Ounces |
| Manufacturer | Tetrosyl Ltd |
| Material Features | Automotive |
| Number of Items | 1 |
| Scent | Cherry |
| Special Features | Concentrated |
| Specific Uses For Product | Automotive Exterior |
| Surface Recommendation | Plastic |
| Unit Count | 17.0 Fluid Ounces |
J**B
Washer fluid additive
Originally bought for smell of new car washer fluid. Helps fluid not to freeze in subzero temps. I guess you could mix your own with this also but have not tried
D**N
Work great.
Works great as a summer cleaner and smells nice.
A**O
Decent
Nice smell but doesn’t work and windshield wash, barley cleans, I’m assuming it was 100% intended for temperature control but I bought it to make windshield wash, it that’s your intended purpose, look for other options.
I**.
Smells great + cleaning bonus
Smells great and works good but it is 1:1 for the winter mix, other than that for the money it gets you a good amount of chery scented fluid thats actually kinda refreshing.
P**Y
doesnt justify switching from cheap blue
Hardley any smell . Washer fluid makes a mess on the car and leaves a sticky film all over the car when used and cloudy around the wiper area. Once all over the car it shows and atracks dirt to the sticky film making car even dirtier.Better products out there is a blue Liquid
V**R
Caution, Deep Read photos etc.
Caution, this makes 25L of warm weather washer fluid. To make winter you will need to use whole bottle and will have only 5 liters of washer fluid at $12.00, price I paid. I can buy superior product at store and get 5-6 gallons for that $. Amazon has this as no return. I am still contacting them in re. However, just be sure this will work for you.
M**.
Good value it’s got measurement markers on the side of the bottle you do get 25ltrs out of a bottle and it dose not freeze, not here in England anyway, will always buy this.
T**B
Good replacement screen wash compared to the more expensive ready mix. Converted to using when required topping up a 5L container
D**D
Nice smelling Screencast in a handy bottle. Dilute to use.
F**H
Je recommande à 100% sent très bon et nettoie très bien
M**N
Good stuff , not strong smell , not that cheap but better than Tesco's blue stuff