Canaan Avalon A1566HA vs Bitcoin Space Heater S19 Edition
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Canaan Avalon A1566HA | Specification | Bitcoin Space Heater S19 Edition |
|---|---|---|
| 460.0 TH/s | Taux de hachage | 80.0 TH/s |
| 8,188 W | Consommation électrique | 2,400 W |
| 17.8 J/TH | Efficiency | 30.0 J/TH |
| 80 dB | Niveau de bruit | 55 dB |
| 20.0 kg | Weight | 18.0 kg |
| 27,938 BTU/hr | BTU Output | 8,189 BTU/hr |
| 23/100 | Home Mining Score | 54/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Canaan | Manufacturer | D-Central |
Profitability Comparison
Canaan Avalon A1566HA
Bitcoin Space Heater S19 Edition
Based on BTC price of $63,866 and current network difficulty as of Jun 4, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the Canaan Avalon A1566HA edges it: 3 of 6 factors go its way (efficacité, hashrate, rapport qualité-prix). The standout gap is 475% more hashrate (460.0 vs 80.0 TH/s) in the Canaan Avalon A1566HA's favour. That said, the Bitcoin Space Heater S19 Edition isn't beaten everywhere — it still wins consommation électrique and score de minage domestique and niveau sonore. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Canaan Avalon A1566HA and Bitcoin Space Heater S19 Edition diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Canaan Avalon A1566HA 475% more hashrate (460.0 vs 80.0 TH/s)
- Bitcoin Space Heater S19 Edition 71% better power draw (8,188 vs 2,400 W)
- Canaan Avalon A1566HA 41% better efficacité (17.8 vs 30.0 J/TH)
- Bitcoin Space Heater S19 Edition 31% better noise (80.0 vs 55.0 dB)
- Bitcoin Space Heater S19 Edition 10% better weight (20.0 vs 18.0 kg)
- Canaan Avalon A1566HA 241% more heat output (27,938 vs 8,189 BTU/hr)
- Bitcoin Space Heater S19 Edition 135% more score de minage domestique (23.0 vs 54.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Canaan Avalon A1566HA | Metric | Bitcoin Space Heater S19 Edition |
|---|---|---|
| $5,074 | Upfront cost (MSRP) | $1,299 |
| -$6.36 | Daily net profit | -$3.45 |
| -$7,395 | Net after 1 year | -$2,558 |
| -$9,717 | Net after 2 years | -$3,816 |
| -$12,038 | Net after 3 years | -$5,075 |
| Does not pay back at current rates (negative daily profit) | Payback period | Does not pay back at current rates (negative daily profit) |
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 S19 EditionScore: 54/100. 55 dB noise level.
Best for Efficiency
Canaan Avalon A1566HA17.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Canaan Avalon A1566HA or the Bitcoin Space Heater S19 Edition?
At the current BTC price and a $0.10/kWh electricity rate, the Bitcoin Space Heater S19 Edition is more profitable at $-3.45/day compared to $-6.36/day for the Canaan Avalon A1566HA. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Canaan Avalon A1566HA or the Bitcoin Space Heater S19 Edition better for noise-sensitive spaces?
The Bitcoin Space Heater S19 Edition is quieter at 55 dB compared to the Canaan Avalon A1566HA at 80 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Canaan Avalon A1566HA or Bitcoin Space Heater S19 Edition?
The Bitcoin Space Heater S19 Edition scores 54/100 on our Home Mining Score (vs 23/100 for the Canaan Avalon A1566HA). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Canaan Avalon A1566HA vs Bitcoin Space Heater S19 Edition: how much does the efficiency gap matter?
The Canaan Avalon A1566HA runs at 17.8 J/TH while the Bitcoin Space Heater S19 Edition runs at 30.0 J/TH — a difference of 12.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 41% better efficacité (17.8 vs 30.0 J/TH).
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