Bitdeer SealMiner A2 Pro Air
Professional-Grade Miner
This miner draws 3,790W and produces 75 dB of noise — it is designed for dedicated mining environments, not living spaces. Professional-grade miners deliver the highest hashrate and revenue per unit but require proper infrastructure: a 240V circuit, adequate ventilation or exhaust ducting, and a space where noise is not a concern (garage, basement, warehouse, or outdoor enclosure).
For home miners looking for a quieter alternative, consider our Bitcoin Space Heater builds or explore open-source miners like the Bitaxe that are purpose-built for residential environments.
Profitability Calculator
| Period | Revenue | Electricity Cost | Profit |
|---|---|---|---|
| Daily | $8.17 | $6.37 | $1.81 |
| Weekly | $57.21 | $44.57 | $12.64 |
| Monthly | $245.19 | $191.02 | $54.18 |
| Yearly | $2,983.19 | $2,324.03 | $659.16 |
Heating offset estimates the value of heat replacing an electric space heater during heating season (~6 months/year in Canada). Actual savings depend on your heating setup and climate.
Where to Buy the Bitdeer SealMiner A2 Pro Air
D-Central Technologies
CanadaBitcoin Mining Hackers since 2016. Ships from Laval, Quebec.
View ProductASIC Miner Market
United StatesWide selection of new and used ASIC miners. US-based shipping.
Shop NowFull Specifications
| Model | Bitdeer SealMiner A2 Pro Air |
| Model Number | SealMiner A2 Pro Air |
| Manufacturer | Bitdeer |
| Algorithm | SHA-256 |
| Coins Mined | Bitcoin (BTC) |
| Hashrate | 255 TH/s |
| Power Consumption | 3,790 W |
| Efficiency | 14.9 J/TH |
| Noise Level | 75 dB |
| Dimensions | 197*365*292mm |
| Weight | 15.5 |
| BTU Output | 12931 BTU/hr |
| Equivalent Heater | Equal to a 3,790W space heater |
| Daily Power Cost | $6.37/day |
| Monthly Power Cost | $191.02/mo |
| Circuit Requirement | 240V circuit required |
| Release Date | 2025-03-01 |
| MSRP | $4,000.00 |
| Status | Active |
Home Mining Assessment
Related Miners
Canaan AvalonMiner A1326
Innosilicon T3+ 52T
MicroBT Whatsminer M21S
Bitmain Antminer S17 (53Th)
Compare the Bitdeer SealMiner A2 Pro Air
Frequently Asked Questions
Is the Bitdeer SealMiner A2 Pro Air profitable?
At $0.07/kWh electricity, the Bitdeer SealMiner A2 Pro Air generates approximately $1.81 in daily profit. Profitability depends on your electricity rate and Bitcoin network conditions. Use the calculator above with your actual electricity rate for personalized results.
Can I mine Bitcoin at home with the Bitdeer SealMiner A2 Pro Air?
The Bitdeer SealMiner A2 Pro Air has a home mining score of 30/100. With 75 dB noise and 3,790W power draw, it may require a dedicated space like a garage, basement, or outdoor enclosure. Consider noise insulation and proper ventilation.
Can the Bitdeer SealMiner A2 Pro Air heat my home?
The Bitdeer SealMiner A2 Pro Air outputs approximately 12931 BTU/hr of heat. For reference, a typical space heater produces 5,000-5,500 BTU/hr. All electrical energy consumed by the miner is converted to heat, making it 100% efficient as a heater. D-Central offers Bitcoin Space Heater builds designed specifically for home heating integration.
What power supply does the Bitdeer SealMiner A2 Pro Air need?
The Bitdeer SealMiner A2 Pro Air draws 3,790W of power. You need a power supply rated for at least 4,169W with appropriate voltage (200-240V AC). D-Central stocks compatible power supplies in our shop. Always use a quality PSU from a reputable manufacturer to protect your investment.