Reserve now
Bitair is a portable air purifier with built-in Bitcoin mining.
The rest is charged when we start production
Bitair is a portable air purifier with built-in Bitcoin mining.

The rest is charged when we start production

Bitair is more than an air purifier.
It's a way to breathe cleaner air and earn Bitcoin.
True HEPA + activated carbon work together to remove dust, pollen, smoke, and other airborne particles.
Ultra-quiet operation with quiet mode, dim lights, and no distractions.
Solo mines Bitcoin 24/7 so you can support the network and earn real rewards.
Plug it in, connect to WiFi, and you're mining. No complicated configs. No technical skills needed.
Captures the particles you breathe,
but never see.
Advanced filtration that works every day
to keep your air clean and fresh.

Absorbs harmful gases, odors, and volatile organic compounds (VOCs) for cleaner, fresher air.
Captures 99.97% of airborne particles down to 0.3 microns. (about 1/200 of the diameter of a hair)
Captures hair, lint, dust and pet dander.
Advanced filtration that works every day to keep your air clean and fresh.

Absorbs harmful gases, odors, and volatile organic compounds (VOCs) for cleaner, fresher air.
Captures 99.97% of airborne particles down to 0.3 microns. (about 1/200 of the diameter of a hair)
Captures hair, lint, dust and pet dander.
Bitair gives you cleaner air and
a chance at Bitcoin.
| Feature | ![]() Bitair |
![]() Typical Purifier |
|---|---|---|
| HEPA Filter | ✓ | ✓ |
| Carbon Filter | ✓ | ✓ |
| Air Quality Monitoring | ✓ | Some |
| App Control | ✓ | Some |
| ₿Bitcoin Mining | ✓ | ✗ |
Heatbit gives you cleaner air and a chance at Bitcoin.
| Feature | ![]() Heatbit |
![]() Typical Purifier |
|---|---|---|
| HEPA Filter | ✓ | ✓ |
| Carbon Filter | ✓ | ✓ |
| Air Quality Monitoring | ✓ | Some |
| App Control | ✓ | Some |
| ₿Bitcoin Mining | ✓ | ✗ |
Bitair runs in the background so you can enjoy cleaner air and a chance at Bitcoin.

Power it on.
Join WiFi.
You're in.
"I wanted to dip my toes into mining but was intimidated. An air purifier I already needed made it a no-brainer."
— Brian, California

Solo Mining
Bitair uses solo mining, so every machine has a real chance at Bitcoin.
1
Your Bitair is always working and always has a chance.
2
If your machine finds a block, you keep 100% of the reward.
3
No pools. No splits. No middlemen.
Bitair runs solo mining 24/7, giving your machine a fresh chance at Bitcoin—every day.

What's Inside
Pre-filter, HEPA, and activated carbon remove PM2.5, formaldehyde, VOCs, bacteria, and odors. 99.97% of particles captured.
~16.7 J/TH efficiency. Point at our solo pool or any pool you want.
Monitor air quality, track sats earned, and switch mining modes — all from your phone.
Sleep mode is essentially silent. Sits happily on a bedside table or desk, running all night.
Portable enough to move room to room — just plug in and go.
One unit keeps the air clean in rooms up to 200 square feet — perfect for bedrooms, home offices, and studios.
Heatbit App
Set up in minutes. Monitor live hashrate, track satoshi earnings, check air quality in real time, and withdraw to Lightning whenever you want.
Real-time hashrate, sats earned today, and 7-day earnings chart.
PM2.5, VOC, and formaldehyde readings with fan speed controls.
Withdraw your sats to any Lightning wallet the moment you want them.
Switch mining modes any time — no re-setup required.
From the Heatbit Community
“Unbelievably easy set up. Withdrawal via Lightning once you hit 1000 sats was a breeze. The air quality sensor and filter is a huge value add.”
“The mobile app lets us check mining status in real time. After 1–2 hours we earned 12 sats. Works great as an air purifier too — perfect for the office.”
“Just broke 100K SATs! Transferring to my wallet was a breeze. Love giving depreciating fiat to the electric company and getting an appreciating asset back.”
The Genesis Batch
The rest is charged when we start production
Ships September 2026 · Refundable any time
We'll email you before any price increase, and when we launch new products. Nothing else.
No spam. Unsubscribe anytime.
You're on the list — we'll be in touch.
Everything you need to know before using Bitair at home — purification, solo mining, setup, electricity, filters, and rewards.
Bitair is a real air purifier with a built-in Bitcoin miner inside. It was designed for people who are curious about Bitcoin but do not want a loud industrial mining machine in their home.
You plug it in like a normal home appliance. It helps clean the air in your room while quietly contributing hashrate to the Bitcoin network in the background.
Yes. Bitair is designed first as a real everyday air purifier. It uses a multi-stage filtration system to help reduce dust, airborne particles, and everyday indoor pollutants while circulating cleaner air through your space.
Yes. Bitair contains a real Bitcoin mining chip and participates in the Bitcoin network. It is not a simulation, reward app, or fake points system.
Most Bitcoin miners join mining pools and split rewards with many other miners. In solo mode, your Bitair mines independently. If your miner finds a valid Bitcoin block, the full block reward belongs to you.
Yes. Every miner on the Bitcoin network has a chance. Bitair is a small home miner, so winning is statistically rare, but the chance is real. Your probability increases the longer your device runs consistently.
The app helps you monitor uptime, hashrate, network status, and estimated probability over time.
No. Bitair was designed for beginners. You do not need mining experience, command lines, Linux knowledge, or complicated wallet setup.
The app guides you through Wi-Fi connection, wallet setup, mining mode selection, and device monitoring.
Mining rewards depend on Bitcoin network difficulty, your hashrate, uptime, and mining mode. Pool mode may generate small ongoing payouts over time. Solo mode does not produce regular payouts; instead, it gives you a chance at discovering a full Bitcoin block reward.
Bitair is not positioned as a get-rich-quick product. It is a useful home appliance, a beginner-friendly Bitcoin experience, and a fun way to participate in the network.
Bitair is designed for normal residential use and uses only 20 watts of power.
No. Bitair was designed for shared living spaces. Traditional Bitcoin miners are usually too loud for homes; Bitair uses a quieter home-oriented airflow system designed for bedrooms, offices, apartments, and everyday indoor use.
Noise levels vary depending on fan speed and mining activity.
Yes. You can disable mining anytime in the app and continue using Bitair purely as an air purifier.
No. The airflow and purification system are designed to operate normally while mining is active. The mining system and airflow system were designed together as one integrated appliance.
Most users can complete setup in a few minutes.
Yes. A Bitcoin wallet is required to receive mining rewards. If you are new to Bitcoin, the app helps guide you through the process.
Yes. The app allows you to monitor hashrate, track uptime, switch mining modes, view device status, and monitor air purification activity remotely.
Filter replacement depends on air quality, room conditions, and usage hours. The app can notify you when replacement is recommended. Official replacement filters are available separately.
Yes. Bitair is designed for continuous residential operation with home-friendly power usage and thermal management.
No. Your Bitcoin remains in your personal wallet. Bitair does not custody or control your funds.
Full warranty, refund, and support details are available on our refund policy page. Customer support is available if you need setup or troubleshooting help.