For Cats
AeroKat Feline Aerosol Chamber
Two masks, one paddle, zero pill wars — the feline original.
4.8(5,407)
$61.95
When they breathe easy, so can you
AeroKat — the feline aerosol chamber that turns cat asthma medicine into ten quiet breaths.
Hold the mask. Watch the little Flow-Vu paddle swing with each breath. Count ten, scratch an ear, done — that is the whole treatment. The purple chamber carries the vet's inhaled asthma medicine straight to feline lungs — and for the dog and the horse of the house, its siblings AeroDawg and AeroHippus keep the same promise.
4.8 stars from 5,407 cat households on Amazon
4 items · from $61.95
Cats, dogs, horses — every set of lungs in the house
Whose breath are we minding today?
1 productAeroKat — Cat Inhaler Chambers
The windowsill patient gets the original: two mask sizes from kitten to flat-faced grump, a valve light enough for a suspicious first sniff, and the paddle that proves the purr got its medicine.
Into the cat's corner →
2 productsAeroDawg — Dog Inhaler Chambers
AeroKat's dog-eared sibling in two collar sizes — a snug cup for the toy brigade and a wide one for the retriever class — because a mask that seals on a chihuahua gapes on a labrador.
Into the dog's corner →
1 productAeroHippus — Horse Inhaler Chambers
The family's barn-sized member: a bell over one nostril, a rhythm set by the horse, and heaves rewritten into one calm minute at the crossties.
Into the barn →Every curve has a reason
Designed for animals, with caretakers in mind
Soft on whiskers, serious on seals
The masks fit animals, not small humans: contoured for fur, jowls and flat feline faces, snug without a squeeze. A seal that respects the face is the difference between a dose delivered and a room perfumed.
The paddle that ends the guessing
The Flow-Vu indicator sits in your sightline and swings only when a sealed mask and a real inhale move air. You stop wondering whether treatment happened — you watch it happen, breath by breath.
Small doses, well delivered
Anti-static walls keep the puff hanging as breathable mist instead of plating the plastic, with up to 47% less medication lost to leaks than other animal chambers. Less waste per puff, more month per canister.
Ten seconds of ritual
Click any vet-prescribed inhaler into the back, puff once away from startled ears, rest the mask on, count the swings. The routine is short enough that treatment time becomes bonding time — the tin promises it, the kitchen proves it.
Flow-Vu inside, always
The chambers themselves
For Dogs
AeroDawg Canine Aerosol Chamber — Small Dogs & Puppies
The snug cup for toy breeds, short snouts and puppies mid-growth.
4.8(2,202)
2 sizes
$61.95
For Dogs
AeroDawg Canine Aerosol Chamber — Medium & Large Dogs
The wide cup for retriever-class muzzles and grey-bearded seniors.
4.8(2,202)
2 sizes
$61.95
For Horses
AeroHippus Equine Aerosol Chamber
One nostril, one bell mask, one calm minute — heaves, renegotiated.
4.7(112)
$99.95
Side by side, breath for breath
Four chambers, one promise
Every chamber in the den carries the same Flow-Vu indicator and takes any metered-dose inhaler the vet prescribes. What changes is the face on the other side of the mask.
| Chamber | Shaped for | Masks in the box | Owner rating | At Amazon's counter | Take one home | |
|---|---|---|---|---|---|---|
| AeroKat | Cats & kittens | Two sizes included | 4.8 — 5,407 counted | $61.95 | Read its story | |
| AeroDawg Small | Small dogs & puppies | One small mask | 4.8 — 2,202 counted | $61.95 | Read its story | |
| AeroDawg M/L | Medium & large dogs | One large mask | 4.8 — 2,202 counted | $61.95 | Read its story | |
| AeroHippus | Horses & ponies | One bell-shaped mask | 4.7 — 112 counted | $99.95 | Read its story |
Prices belong to Amazon's counter at last look and can shift between breaths — the buttons open the live listing.
The quiz, minus the clipboard
Which sound lives in your house?
A cough like a stuck hairball
Crouched low, neck stretched, nothing produced — the classic feline asthma posture that fools everyone for months.
Meet the AeroKat →A puppy-sized wheeze
Toy breeds and short snouts with big respiratory opinions — collapsing-trachea honks, allergy whistles, doorbell flares.
Meet the small AeroDawg →A honk on the morning walk
The big dog's chronic bronchitis cough — worse with cold air, excitement and leash pressure, apologized for with a wag.
Meet the big AeroDawg →A double exhale at the girth
Heaves, dusty-hay wheeze, the canter that shortens every August — equine asthma by its older, sadder names.
Meet the AeroHippus →The ritual
Ten quiet breaths, three easy steps
1
Let the vet name the puffer
The chamber is the delivery van, not the medicine. Your veterinarian prescribes the metered-dose inhaler — the same pharmacy shelf human asthma lives on — and any of them clicks straight into a Trudell chamber.
2
Puff into the chamber, not the face
Press the inhaler once into the back of the chamber, away from startled ears. The dose waits inside as a fine mist, held by the antistatic walls until your animal is ready — no timing contest, no flinch.
3
Count ten quiet breaths
Rest the mask over nose and mouth — or one nostril, if the patient is a horse — and watch the orange Flow-Vu paddle swing. Ten swings later the medicine is home, and so is the rest of the evening.
Respiratory care, nothing more
Green where it matters — nowhere it doesn't
An inhaled dose lands in the lungs and stays on the job. An oral steroid takes the scenic route: stomach, blood, thirst, appetite, mood — the whole animal pays toll for two small airways. Inhaled therapy through a chamber uses a fraction of the drug and leaves the rest of your best friend out of it.
Why the puffer needs a chamber
Counted breaths, counted blessings
Heard around the den
By day four Milo stopped fighting the mask; by week two he headbutts it out of my hand. I watch the little paddle tick off his breaths and finally know the dose went in instead of onto his fur.
Prednisone turned my old shepherd into a thirsty, restless stranger. The chamber put him back on inhaled meds — same flare control, none of the fog. Treatment takes one commercial break.
Whistle used to quit halfway up the hill every dusty August. Now the mask goes over one nostril before tack-up, he breathes like it's nothing, and the hill is just a hill again.
A century of breathing science
A century of breath behind the purple chamber
Trudell Medical International has been building breathing equipment in London, Ontario since 1922 — the AeroChamber your own doctor hands out with human inhalers is theirs. Trudell Animal Health is the same century of valve-and-aerosol stubbornness, re-fitted for whiskers, muzzles and nostrils the size of teacups.
The chambers earn the vet's shortlist the unglamorous way: antistatic walls that don't hoard the dose, valves that open on a kitten-sized inhale, and masks contoured to real animal faces — with independent testing showing up to 47% less medication lost to leaks than other animal chambers.
And because effective treatment is the cheapest kind, the arithmetic is friendly: less drug wasted in the mask means fewer puffs per flare, which means the little canister at the heart of it all lasts longer than dread said it would.
— the people behind the AeroChamber your own doctor knows by name
Receipts on the counter
Where the claims come from
Big numbers deserve paper trails. The load-bearing facts on these shelves trace back to the maker, the journals and the feline-medicine judges — inspect them yourself.
The makerTrudell Animal Health — official site
The chambers' birthplace: fitting videos, veterinarian resources and the full Flow-Vu story, straight from London, Ontario.
trudellanimalhealth.com ↗The scienceECVIM-CA 2021 — valve performance study
The peer-reviewed leakage comparison behind the up-to-47%-less figure: inhalation and exhalation valve performance across pet inhaler chambers.
The awardISFM Easy-To-Give certification
The conditionFeline asthma — the background readingThe International Society of Feline Medicine's nod, reserved for treatments cats will actually tolerate twice a day.
The long version of why one cat in a hundred wheezes, and how inhaled therapy became the standard of care.
en.wikipedia.org ↗Read while they curl up
The reading nook
01
Is it a cough, or is it a crisis?
Every animal coughs sometimes.
02The first week with the mask: condition, love, reward
No animal was born hoping to wear a mask, and the good news is none of them has to be convinced in a day.
03Why the puffer needs a chamber
A metered-dose inhaler is a marvel with one flaw: it fires at highway speed and expects the patient to inhale at the exact moment of launch.
04Clearing the air at home: the unglamorous half of treatment
The chamber handles the minutes of medicine; the other 1,430 minutes a day belong to the air itself.
The long exhale
Inhaled respiratory care for pets, explained in plain air
Feline asthma, canine chronic bronchitis and equine asthma are different storms in the same weather system: inflamed airways that answer beautifully to inhaled medication — when that medication actually reaches the lungs. Here is what pet parents ask the search bar at 2 a.m., answered in one long exhale.
Breathing facts
Cat asthma inhalers and the AeroKat chamber
Roughly one cat in a hundred develops asthma, and the modern standard of care mirrors human treatment: an inhaled corticosteroid for the slow burn, a bronchodilator for flares, both delivered by metered-dose inhaler. A feline aerosol chamber like the AeroKat is what makes that physically possible — the anti-static chamber holds the puff while the cat breathes it in through a soft mask, and the Flow-Vu indicator confirms each breath. Two mask sizes fit kittens through flat-faced breeds.
Dog inhaler spacers, sized to the muzzle
Canine chronic bronchitis, collapsing-trachea cough and allergic airway disease increasingly earn inhaled therapy instead of long-term oral steroids. The AeroDawg canine aerosol chamber comes in two sizes — small for toy breeds and puppies, large for medium and big dogs — because a mask that seals on a chihuahua gapes on a labrador. The low-resistance inhalation valve opens on the dog's own breath, so treatment is a calm handful of seconds rather than a wrestling match.
Horse inhalers for equine asthma and heaves
What barns long called heaves or COPD is now understood as equine asthma, and inhaled medication is its cornerstone — a fraction of the systemic dose, straight to the airway. The AeroHippus equine aerosol chamber seals over one nostril with a bell-shaped mask, lets the horse set its own breathing rhythm, and its Flow-Vu paddle shows the handler every successful inhale. It travels to shows in a coat pocket, which no nebulizer has ever managed.
Buying a Trudell chamber on Amazon
All four chambers — AeroKat, AeroDawg small, AeroDawg medium/large and AeroHippus — live on Amazon's shelves, and each buy button opens its live listing directly. The chamber needs no prescription; the inhaler that clicks into it does, so the shopping order is vet first, cart second. Check the mask-size notes before buying, and give any new patient a slow first week with the mask — the reading nook walks you through it breath by breath.
The whole family, breathing easy
AeroKat for the windowsill, AeroDawg for the doormat, AeroHippus for the barn — pick the face you love most, and every evening after tonight takes ten quiet breaths.
Start with the cats