Kvasio cannon
Kvasio cannon
Kvasio cannon
Kvasio cannon

for the weekend car wash

Five minutes.
No hose. 
No hassle.

Kvasio Cannon turns any parking spot into a car wash. Fill it with soap. Pump the handle. Watch two litres of thick foam blanket your car. No pressure washer. No batteries. Just a Saturday morning.

Choose your pack
$68.00

from

$49.00

2L

capacity per fill

50+

pumps of pressure

Free

shipping

30 days

money back

choose your pack

One is enough.
Two makes it a habit.

A Cannon on the driveway. Another in the garage. Or one for you, one for the mate who

 keeps borrowing yours.

Free shipping · 30-day money back

a Saturday morning transformation

Dust in the driveway.
Gloss by breakfast.

Same car. Same driveway. Twelve minutes apart.

see it in action

It's not soap.
It's snow.

Fifty pumps. One pull of the trigger. Thick, clinging foam that lifts dirt off the paint instead of grinding it in.The kind of foam you've only seen at proper detailing shops — now on your driveway, on a Sunday, in flip-flops.

how it works

Fill. Pump. Spray.

There is no fourth step. Which is why we could name the whole thing after the second one.

i.

Fill it

Two litres. Water, a splash of your favourite car foam. Enough for two full washes, or one that gets carried away.

ii.

Pump the handle

Thirty seconds of pumping builds enough pressure for the whole car. The safety valve keeps things civilised. Pump too far, and it releases.

iii.

Spray

Squeeze the trigger. Adjust the nozzle for wide coverage or tight detail. Watch dense foam blanket the paint. Rinse. Dry. Done.

one tool, many jobs

Fill it with anything.

Cannon is a neutral pressure vessel — it works with any water-based car care concentrate. The formula decides the wash style, not the sprayer.

Your own soap

Any car foam or shampoo 

Works today

Kvasio Snow Foam

Thick clinging pre-wash

Coming soon

Kvasio Rinseless

Foam, wait, wipe dry

Coming soon

Wheel Cleaner

Iron remover for brake dust

Coming soon

Quick Detailer

Waterless spray-and-wipe

Coming soon

Your own soap

Any car foam or shampoo 

Works today

Kvasio Rinseless

Foam, wait, wipe dry

Coming soon

Quick Detailer

Waterless spray-and-wipe

Coming soon

Kvasio Snow Foam

Thick clinging pre-wash

Coming soon

Wheel Cleaner

Iron remover for brake dust

Coming soon

get the ratios right

How to mix it right.

Right ratio, right foam, right result. Cannon works with any water-based concentrate — here's how to dial each one in.

snow foam pre-wash

1:10 ratio

200ml concentrate + 1.8L water

Fill Cannon with warm (not hot) water first, then add the concentrate. Prevents excess bubbling in the tank.

rinseless wash

1:64 ratio

30ml concentrate + 1.97L water

Rinseless formulas are super-concentrated. Less is more — too much makes streaks on the paint.

regular car shampoo

1:20 ratio

100ml shampoo + 1.9L water

Any pH-neutral car shampoo works. Skip dish soap — it strips wax and can damage clear coat.

Pro tips before you pump

01

Warm water > cold water. Warm water (30-40°C) activates foam faster and cleans better than cold. Never boiling hot — it can warp the plastic.

03

Adjustable nozzle. Twist the front nozzle — narrow spray for detail work (wheels, grille), wide spray for panel coverage. Both build foam.

02

Pump 30-40 times. Standard car needs ~30 pumps for full pressure. Larger vehicle (SUV, van) needs 40-50. Safety valve releases when it's had enough.

04

Let foam dwell. 3-5 minutes on paint. Long enough to lift dirt, short enough it doesn't dry. Never spray on hot panels in direct sun.

what makes it a Cannon

Four reasons it beats
a bucket and a hose.

01

Two-litre tank

Enough foam to cover two average cars per fill. No mid-wash refills, no interruptions.

02

No batteries

Pneumatic pump. Nothing to charge, nothing to break. Ready in three years' time, same as today.

03

Safety valve

Built-in pressure release stops the Cannon from over-pumping. A pop-up cap, not a surprise.

04

Pro-grade, at home

Used by detailers who could afford $500 pressure washers, but keep reaching for this one instead.

why we made it

Because a car wash shouldn't need a garden,
a hose, or half your weekend.

The pressure washers are loud, expensive, and live in the shed. The drive-through wash swirls the paint. And washing by bucket takes longer than most of us have on a Saturday. Kvasio Cannon is the middle pat — the quiet, cordless, ten-litre-a-fill middle path — for people who like their cars clean but their weekends free.

— Kvasio

what people are saying

4.8 stars from
over 400 Kiwis.

★★★★★

"Live in an apartment, no hose, no space. This thing is genius. Fill it, pump it, wash the car. I don't need a pressure washer anymore."

S

Sarah W.
Wellington · Verified

★★★★☆

"Foam is thicker than I expected. Nozzle adjusts easily between wide spray and detail. The safety valve is a nice touch."

J

James T.
Hamilton · Verified

★★★★★

"I detail cars as a hobby. This punches well above its price. Better foam than my $200 Karcher setup, honestly."

R

Rob F.
Tauranga · Verified

★★★★★

"Used it on the Audi this morning — foam clung to the wheels for a solid three minutes before I rinsed. Wheel wells came up spotless without me touching them. First proper foam wash I've done without a pressure washer. It just works."

M

Marcus P.
Auckland · Verified

★★★★★

"Bought the Duo. Kept one, gave one to my son for his 21st. He's obsessed. Best gift I've given in years."

D

Dave K.
Christchurch · Verified

questions answered

Anything else?

Title

Do I need a pressure washer?

No. That's the point. Kvasio Cannon builds its own pressure through the pneumatic pump — you get thick foam without any hose, tap, or electrical setup.

What soap should I use?

Any snow foam or car wash concentrate designed for foam cannons. We'll add our own Kvasio Foam Concentrate to the range soon — until then, most auto shops carry compatible bottles.

How long does the foam last on the paint?

Three to five minutes on vertical surfaces, longer on flat panels. Long enough to lift dirt without you needing to scrub. Rinse off with a bucket or a standard hose if you have one.

Batteries or charging?

Neither. It's fully mechanical — you pump the top handle to build pressure, then release it through the trigger. Ready anytime, forever.

How long does shipping take?

6 to 10 business days to any NZ address, free on orders over $80. We ship every weekday from our fulfilment partner.

What if it doesn't work for me?

30-day money back, no questions. Keep it, try it, wash the car a few times. If it's not for you, send it back and we'll refund you in full.

The next clean car
starts with one pump.

Order today, in your driveway by next Saturday. 

Backed by a 30-day guarantee and a year of warranty.

Choose your Cannon