airby dotenv

air.env

Launch Edition - Coming soon

An Intelligent system, designed to ventillate your room without opening the window.

Breathe better sleep better

The Problem

Ill-ventillated bedrooms are hurting your sleep & health

CO2 levels above 1000ppm lead to respiratory load, headaches and reduced cognitive function.

53%

of Adults, sleep with their windows closed to increase privacy or to reduce outside noise

One standard sized room with just 2 people can reach CO2 levels of 2000-3000ppm overnight, exceeding the 880ppm threshold.

Causing poor sleep, morning hedaches and increased daytime sleepiness.

90%

of an individual's day is spent staying indoors

Without proper ventillation indoor spaces can get upto 5x more polluted than outdoors by trapping CO2 and harmful Volatile Organic Compounds (VOC's).

A night in your bedroom.

CO2 levels rise steadily as you sleep. In a standard unventilated room, air quality can impact cognitive function and sleep quality.

1850ppm

Peak CO2 by 6 AM

Without air.envWith air.env
200015001000500
10 PM12 AM2 AM4 AM6 AM

Standard bedroom (~15m3) · 1 person · Windows closed

500-1000 ppm — Optimal air quality
1000-1500 ppm — Moderate, may affect focus
1500+ ppm — Poor, impacts sleep quality

Current systems don't work

Heating and Cooling Systems

Heating and Cooling Systems

Recirculate the same air. CO2 and pollutants stay trapped inside

Air Purifiers

Air Purifiers

Filter dust and allergens. Can't remove CO2 or VOCs

Open Windows

Open Windows

Let fresh air in, along with noise, pollen and pollution

ERV Systems

ERV Systems

Effective, but require ducting, drilling and a full renovation

Introducing

air.env

air.env devices - horizontal and vertical configurations

A smart ventilation system deisgned to be retrofitted onto any existing window, without the need for drilling or ducting.

It continously monitors the air inside your room for concentrations of harmful gases like CO2 and VOCs, actively replacing them with fresh HEPA filtered outside air using 2 ultra quiet fans.

The patent pending design allows the system to seal outside noise just like a closed window, while providing ventilation 2X better than an open window.

Change the way you rest

Woman waking up refreshed in morning sunlight

Wake up feeling rested

Active CO2 removal, allows your respiratory system to work less hard trying to get oxygen.

Man sleeping peacefully at night

Sleep through the night

Noise reduction design allows, for oxygen rich air like outdoors, without the noise.

Man reading a book in bed at night

Less allergens more fresh air

Built in HEPA filter, removes 99.9 % of allergens and pollutants while drawing outside air in.

Smart Control

Intelligence at your fingertips.

The air.env app puts complete control in your hands. Monitor your environment and control your device from anywhere.

Real-time Monitoring

Track CO2 levels, temperature, and humidity in real-time. Get instant insights into your sleep environment quality.

Smart Controls

Choose between Adaptive, Turbo, and Low Power modes. Let air.env automatically adjust to your conditions or take manual control.

Multi-device Management

Control all your air.env devices from one app. Monitor every room in your home from anywhere in the world.

Sleep Insights

Wake up to detailed sleep scores and overnight air quality reports. Understand how your environment affects your rest.

iOS
Android
Coming Soon
air.env app showing bedroom environment monitoring with CO2 levels, temperature, humidity, and sleep conditions

Tech Specifications

Sensors

Precision CO2 Sensor

VOC and particulate matter detection (PM2.5, PM10)

Temperature and humidity sensors

Compatibility

Works with Apple HomeKit, Google Home, and Alexa

Native iOS and Android companion app

Matter 1.4 certified

Weight and Dimensions

Length: 500mm

Width: 120mm

Height: 120mm

Weight: 800 grams

Power

USB-C powered (5V/2A)

2m braided cable included

Quality Materials

Aerospace-grade brushed aluminum housing

100% Merino Wool Grille

100% recyclable materials

Connectivity

Wi-Fi (2.4 GHz, 802.11 b/g/n)

Bluetooth 5.3 Low Energy

Thread 1.3

What's Included

air.env sensor unit

2m braided USB-C cable

Power Adapter

Quick Start Guide