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Best Blake2b+sha3 Miners for Heating 2026 — Ranked

Updated June 23, 2026 with live profitability data

Quick answer

For Heating with Blake2b+sha3 hardware, D-Central ranks 7 qualifying miners on use-case-weighted criteria, with the Goldshell HS1-PLUS, Hummer Miner Mars H1 and Goldshell HS BOX II leading. Full scores, specs and live profitability follow below.

At a Glance: Blake2b+sha3 Miners for Heating

Our database has 7 Blake2b+sha3 miners that qualify for heating, scored on use-case-weighted criteria — the top pick scores 54.0/100. Efficiency across this set ranges from 0.9 to 755.8 J/TH, with the Goldshell HS BOX II drawing the least power per terahash. For raw output, the Goldshell HS BOX II leads at 460.0 GH/s.

Top Blake2b+sha3 Miners for Heating

Rank Miner Hashrate Power Efficiency Noise Score
1 Goldshell HS1-PLUS
Ranks #1 for heating: 392 BTU/hr. 		105.0 GH/s 115W 1.1 J/TH — 54.0/100 View Details
2 Hummer Miner Mars H1
Ranks #2 for heating: 9,554 BTU/hr. 		88.0 GH/s 2,800W 31.8 J/TH — 52.6/100 View Details
3 Goldshell HS BOX II
Ranks #3 for heating: 1,365 BTU/hr. 		460.0 GH/s 400W 0.9 J/TH — 52.4/100 View Details
4 Goldshell HS-BOX
Ranks #4 for heating: 785 BTU/hr. 		235.0 GH/s 230W 1.0 J/TH — 50.7/100 View Details
5 Goldshell HS6 SE
Ranks #5 for heating: 11,601 BTU/hr. 		3.7 TH/s 3,400W 918.9 J/TH — 45.6/100 View Details
6 Goldshell HS6
Ranks #6 for heating: 11,089 BTU/hr. 		4.3 TH/s 3,250W 755.8 J/TH — 44.1/100 View Details
7 Bitmain Antminer HS3
Ranks #7 for heating: 7,094 BTU/hr. 		9.0 TH/s 2,079W 231.0 J/TH — 33.0/100 View Details

Score Methodology: Miners are ranked using a weighted algorithm that prioritizes heat output (35%), efficiency (25%), noise (20%), and home compatibility (20%).

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Last reviewed June 23, 2026.