Bitcoin Space Heater L3 Edition vs VOLCMINER D1 (16.2Gh)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitcoin Space Heater L3 Edition | Specification | VOLCMINER D1 (16.2Gh) |
|---|---|---|
| 504.0 MH/s | Hashrate | 16.2 GH/s |
| 800 W | Power Consumption | 3,700 W |
| 1,587,301.6 J/TH | Efficiency | 228,395.1 J/TH |
| 50 dB | Noise Level | 75 dB |
| 10.0 kg | Weight | 15.6 kg |
| 2,730 BTU/hr | BTU Output | 12,624 BTU/hr |
| 58/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| D-Central | Manufacturer | VOLCMINER |
Profitability Comparison
Bitcoin Space Heater L3 Edition
VOLCMINER D1 (16.2Gh)
Based on BTC price of $78,239 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the VOLCMINER D1 (16.2Gh), which leads on 2 of 5 weighted factors (efficiency, hashrate). Where it pulls away hardest is 3114% more hashrate (0.0 vs 0.0 TH/s). That said, the Bitcoin Space Heater L3 Edition isn't beaten everywhere — it still wins power consumption and home mining score and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Here is every spec where the Bitcoin Space Heater L3 Edition and VOLCMINER D1 (16.2Gh) actually differ, with the gap quantified:
- VOLCMINER D1 (16.2Gh) 3114% more hashrate (0.0 vs 0.0 TH/s)
- Bitcoin Space Heater L3 Edition 78% better power draw (800 vs 3,700 W)
- VOLCMINER D1 (16.2Gh) 86% better efficiency (1,587,302 vs 228,395 J/TH)
- Bitcoin Space Heater L3 Edition 33% better noise (50.0 vs 75.0 dB)
- Bitcoin Space Heater L3 Edition 36% better weight (10.0 vs 15.6 kg)
- VOLCMINER D1 (16.2Gh) 363% more heat output (2,730 vs 12,624 BTU/hr)
- Bitcoin Space Heater L3 Edition 93% more home mining score (58.0 vs 30.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Bitcoin Space Heater L3 Edition | Metric | VOLCMINER D1 (16.2Gh) |
|---|---|---|
| $499 | Upfront cost (MSRP) | — |
| -$1.92 | Daily net profit | -$8.88 |
| -$1,200 | Net after 1 year | -$3,241 |
| -$1,901 | Net after 2 years | -$6,482 |
| -$2,601 | Net after 3 years | -$9,723 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitcoin Space Heater L3 EditionScore: 58/100. 50 dB noise level.
Best for Efficiency
VOLCMINER D1 (16.2Gh)228,395.1 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitcoin Space Heater L3 Edition or VOLCMINER D1 (16.2Gh) more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitcoin Space Heater L3 Edition is more profitable at $-1.92/day compared to $-8.88/day for the VOLCMINER D1 (16.2Gh). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitcoin Space Heater L3 Edition or VOLCMINER D1 (16.2Gh)?
The Bitcoin Space Heater L3 Edition is quieter at 50 dB compared to the VOLCMINER D1 (16.2Gh) at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Bitcoin Space Heater L3 Edition vs VOLCMINER D1 (16.2Gh): which fits a residential setup better?
The Bitcoin Space Heater L3 Edition scores 58/100 on our Home Mining Score (vs 30/100 for the VOLCMINER D1 (16.2Gh)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Bitcoin Space Heater L3 Edition and VOLCMINER D1 (16.2Gh) on J/TH?
The Bitcoin Space Heater L3 Edition runs at 1,587,301.6 J/TH while the VOLCMINER D1 (16.2Gh) runs at 228,395.1 J/TH — a difference of 1,358,906.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 86% better efficiency (1,587,302 vs 228,395 J/TH).
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