Park With Peace of Mind

The smarter way to keep your parked vehicle cool

hero shot — Vento mounted in car window, dusk
30°F + cooler cabin
30 sec TOOL-FREE INSTALL
SMS Alerts WHEREVER YOU ARE
Auto SET IT & FORGET IT
Measured, not promised

Heat builds up fast. Vento lets it out.

Sunlight through glass can rapidly heat a parked cabin. Vento continuously exchanges hot cabin air with outside air, helping prevent that heat from building up.

75°F Ambient · Seattle, WA 40° DIFFERENCE
75°F Ambient · Seattle, WA
app screen — live cabin temp + fan control
Optional app

Check the car from the checkout line.

Vento runs on its own by default. Open the app whenever you want to check in or take control.

Live cabin temperature
Remote fan control
SMS heat alerts
Power & connection status

Three steps, once. Then never think about it again.

01

CLIP IT ON

Attach Vento to the window glass. No tools, drilling, or permanent installation.

02

PLUG IT IN

Connect to your vehicle’s 12V/USB-C power or a power bank.

03

LOWER THE WINDOW

Lower the window to open the vent. Vento starts working and Auto mode takes over.

Power

Power it your way. Keep it running while parked.

Use your vehicle’s 12V/USB-C power directly, or add a portable battery for vehicles that shut off power when parked.

01

DIRECT VEHICLE POWER

For vehicles with an always-on 12V outlet.

DIRECT VEHICLE POWER
One cable. Runs whenever the outlet is live.
02

CHARGE WHILE YOU DRIVE

Leave a portable battery connected between the vehicle and Vento. It charges while you drive and keeps Vento running after you park.

CHARGE WHILE YOU DRIVE
2 HR 40 MIN
TESTED WITH A 20,000mAh POWER BANK
GO LONGER
USE A LARGER POWER BANK OR POWER STATION
product detail — display lit, 80°F reading
External safety display

Peace of mind, visible from outside.

The outward-facing display shows live cabin temperature and Vento status, so anyone outside can see the cabin is being actively monitored and ventilated.

TESTED BY REAL OWNERS

4.8

I was part of the beta test for the Comfort Pod, and I have to say, it was absolutely incredible. I love my 2016 manual transmission Ford Fiesta, but without modern luxuries like a "dog mode," it makes it really difficult to run errands with my two high-need, separation anxiety-riddled Siberian Huskies. The Comfort Pod solved that problem for me. The app worked great, and I could monitor the temperature and their comfort constantly while I was in grocery stores, restaurants, etc. Plus on two (2) separate occasions I had people stop me and ask me what it was and where I got it after they saw the fan and the temperature readout while walking past my car. Honestly, I can't wait for the final release and was more than a little annoyed when I had to give back the prototype model. For the Seattle climate, and for my lifestyle, it really is a gamechanger. 10/10 recommend.

— Jonathan Brinksman · 2026

I've been using Vento over the past couple of weeks during warm summer days, and it's made a noticeable difference in keeping my parked car from getting unbearably hot. Installation took less than a minute—just lower the window slightly, mount the unit, and it's ready to go. The app is simple to use, and I really like being able to check the cabin temperature and receive alerts from my phone. I originally got it to help reduce heat buildup during short stops, especially when traveling with my dog, and the combination of continuous ventilation and remote monitoring gives me much more peace of mind. It's not an air conditioner, but it does exactly what it's designed to do—help reduce heat buildup inside a parked vehicle. Overall, it's been a great experience so far.

— Harneet Kapoor · 2026

Know before you go.

What is Vento?

A ventilation unit that seats into a partially lowered car window. It exchanges hot cabin air for outside air continuously while your car is parked.

Is it air conditioning?

No. Vento does not chill air below ambient. It removes the greenhouse effect, which is where nearly all of the extreme heat in a parked car comes from.

How long does installation take?

About thirty seconds. Lower the window, seat the unit on the frame, raise the window against the seal. No tools and no permanent modification.

Does it fit every vehicle?

It fits standard framed side windows on the vast majority of sedans, SUVs and trucks. Frameless windows and some vent-window designs are not supported.

Is it secure when I leave the car?

The unit locks against the raised window and the glass seal, and the housing has no external release. The window cannot be opened from outside while it is seated.

How is it powered?

By your vehicle 12V outlet. If your outlet cuts off with the ignition, leave a power bank or power station connected in between: the car charges it while you drive, and it powers Vento while you park. A 20,000mAh bank runs Vento about 3 hours in Auto Mode.

What does the warranty cover?

One year against defects in materials and workmanship, plus 30 days to return it for any reason at all.

Summer isn't getting shorter.

One device, thirty seconds, and every trip back to the car stops being the worst part of the day.

Get Vento — $249
Free shipping · 30-day returns · 1-year warranty
Vento Solar Vent $249 · ships in 24h
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