Choose the air you breathe.
Meet Breethr P1, the Personal Climate System.
Cooling · Heating · Purification · Humidity Control
Brilliant spaces deserve brilliant air.
Every space in your home is personal. The air inside it should be, too. P1 brings heating, cooling, fresh air, filtration and humidity control into one connected system, designed to understand your room and adapt as life happens.
Reserve P1
01 / Personal
A climate of your own.
Warm up, cool down, freshen up. Tune your room to exactly how you want it.
02 / All-in-one
Five jobs. One system.
Heating, cooling, fresh air, filtration and humidity control, without five machines.
03 / Simple
Easy on the eye. Easy to install.
A quiet visual presence you can set up yourself in a few hours.
Your room changes.
Your air should keep up.
Morning sunshine. An open door. A room full of people. Dinner on the stove. Indoor conditions never stand still. P1 moves with the ebb and flow of everyday life. It reads the air, responds, and checks again, all day long.
- 01Sense
- 02Understand
- 03Decide
- 04Act
- 05Measure
- 06Adapt
Product design renders. Final appearance may vary.
Two parts
Beautiful inside.
Powerful outside.
Made to be seen.
A slim unit with a calm, quiet display. It mounts on a wall rail, horizontally or vertically, and connects simply through the window.
Personal air, made simple
Made to fit your home and your lifestyle.
01 / 03
Position the outdoor unit.
Set it on the floor or mount it on a wall. The refrigerant comes sealed from the factory.
The world's first truly
Personal Climate System.
Every detail,
considered.
| Dimension | Indoor / outdoor |
|---|---|
| Weight | Indoor 22 lb / outdoor 110 lb |
| Housing material | ABS (indoor) + SS (outdoor) |
| Color | Black-grey |
| Sound level | 50dBA |
| Room coverage | 250 sqft (*10 feet ceiling height) |
Your climate, in your hands
See your air.
Shape your climate.
Track indoor and outdoor air in one place, with every setting a tap away. Find the balance that feels right, and let your P1 do the rest.
- 01Indoor and outdoor air quality
- 02Particulate and CO₂ readings
- 03Air-quality trends over time
FAQ
It's a way to build the climate in your room around you. You decide how warm it is, how humid, how fresh, even the CO₂ levels, and it keeps things exactly that way. Rooms don't stay the same, though. Friends come over, dinner goes on the stove, the weather turns, the seasons change. A Personal Climate System notices all of that and adjusts on its own, so your room always feels the way you want it to.
P1 is two units working together as one. It heats, cools, brings in fresh air, filters it, and keeps the humidity where you like it. Sensors keep an eye on the air all day, so P1 is always quietly adjusting as things change around you.
It does everything an air conditioner does, and a lot more besides. Cooling is just one part of what P1 does. It also looks after heating, fresh air, filtration and humidity, so your room feels right, not just the right temperature.
Quite a lot. P1 is one system doing the job of many: your air conditioner, space heater, air purifier, dehumidifier, and even a fresh-air system. That's a lot less clutter in one room.
Pretty much everything. You can set the temperature, humidity and fresh air just how you like them. You can also see the air quality outside, so you'll know when it's a good moment to let it in.
If your windows slide sideways or up and down, yes, and you can install P1 yourself. If they don't, P1 can connect through the wall instead. That needs a small hole drilled, which you can do yourself or ask a professional to do for you.
Yes. The window insert doesn't make any permanent changes, so your landlord shouldn't have anything to worry about. You'll just need space for the outdoor unit, either on the floor or mounted on a wall if you're allowed.
Yes, that's how we designed it. Most people can have P1 up and running in a few hours. The outdoor unit is on the heavy side, so it helps to have a friend around.
Of course. If you'd rather leave it to someone else, a professional installer can set everything up for you.
Absolutely. Both units come off their mounts and the window insert comes straight out, so P1 can come with you to your next home.
No. P1 checks the air outside and filters it before any of it reaches your room. You can also see outdoor readings in the app, so you're always in control of when fresh air comes in.