Canaan Avalon Mini 3 37.5 TH/s
Canaan · SHA-256
Canaan Avalon Mini 3 37.5 TH/s
- Prefer not to pay everything at once? A 50% deposit is enough; the price is then 2% higher: deposit 13 310 Kč incl. VAT, and you pay the rest once the miner is on its way.
- The date reflects the factory production date plus a few days for shipping and customs.
- We set up the miner free of charge to mine into your wallet.
How the pre-order works
- You order online and receive an invoice – for the full amount or for a 50% deposit (price +2%).
- Once we receive payment, we order from the manufacturer.
- As soon as the miner has a tracking number, we let you know. With a deposit, you pay the rest at that point.
- You collect the miner in Prague, we ship it to you, or we connect it straight away on our hosting.
What it can mine
- Bitcoin≈ 29 Kč/day
- Bitcoin Cash≈ 29 Kč/day
- Bitcoin SV≈ 30 Kč/day
- eCash≈ 31 Kč/daymost profitable today
- Fractal Bitcoin≈ 28 Kč/day
- DigiByte≈ 21 Kč/day
- Quai≈ 31 Kč/day
Gross revenue before electricity, based on today’s difficulty and exchange rate. Coins without an amount are not calculated yet.
Suitable for
- Hosting
- Workshop, plant room
- Flat – quiet, 55 dB
Current hosting prices · 22/10/2026Let it mine with us
The miner goes from the supplier straight to the data centre. We connect it and look after it; you just follow the earnings.
- from 1.14 Kč/kWhelectricity incl. management · with prepayment up to −30%
- 7 data centresto choose from, uptime up to 99.85%
- 0 dB at home55 dB of noise stays in the data centre
Technical specifications
- Manufacturer
- Canaan
- Algorithm
- SHA-256
- Coins
- Bitcoin, Bitcoin Cash, Bitcoin SV, DigiByte, eCash, Fractal Bitcoin, Quai
- Hashrate
- 37.5 TH/s
- Power draw
- 800 W
- Efficiency
- 21.3 J/TH
- Cooling
- Air
- Noise level
- 55 dB
- Condition
- New
- Warranty
- 24 months
How much it earns
Enter your tariff. The default value is an example.
Revenue based on the current network difficulty and exchange rate, updated 25/10/2026 00:59. We use today’s revenue. In reality it changes with network difficulty, the exchange rate and halvings, so treat multi-year figures as indicative. Pool fees are not included.
- Personal collectionPrague 10
- ASIC miner repairsright here in Prague
- Pay by bank transfer or in cryptoBank transfer (CZK / €), USDT/USDC or cash at the shop
- VAT invoicereverse charge for EU businesses
Description
The Canaan Avalon Mini 3 is a home Bitcoin miner that doubles as an electric heater. At 37.5 TH/s it draws 800 W (21.3 J/TH) and returns almost all of that energy to the room as heat.
Key features
- 37.5 TH/s on SHA-256 – mines Bitcoin (BTC), solo or in a pool.
- 800 W of heat – replaces an electric panel heater.
- Quiet operation suitable for living spaces.
- Standard 230 V socket.
Who it is for
For households that heat with electricity anyway – instead of a heater that only heats, you get a heater that mines Bitcoin at the same time. It is also a good fit for solo mining as a “lottery ticket” for a whole block.
Operation and installation
All you need is a socket and an internet connection. Place it wherever you would put an electric heater, with free space around it.