HASHRATE
HEATPUNKS
// A COMMUNITY OF BUILDERS WORKING ON THE EMERGING HASHRATE HEATING INDUSTRY
RECENT DISCUSSIONS
Join the conversation. Discuss hashrate heating projects, share ideas, connect with builders.
2027 Heatpunk Summit Waitlist Open!
The waitlist for the 2027 Heatpunk Summit is now open. Make sure to secure your spot!
Scientific Research Paper on Hashrate Heating Featured in Science Direct
Daniel Batten shared this research paper on heating water with a S19 Pro Hydro on X back in May. Adding it here for easy reference. https://www.sciencedirect.com/science/article/pii/S2214157X25014546 My favorite learni…
Introducing the Fornax Heater (DIY heater/miner with spouse-approved aesthetics!)
Those who saw its predecessor at UnderMine will immediately recognize the genetics. She’s grown a bit and cleaned up since then - now running 140mm fans, an even cleaner overall aesthetic, and shaved off the unnecessa…
“Limp Mode” Idea
One minor problem with installing hashrate heating systems in non technical user’s homes is the issue of an internet outage. At first glance this is solved pretty easily by using something like drain:// (braiins) to kee…
Proof Of Print - Filament Dryer Prototype
Hey gang! Now that April craziness is behind me and the 2026 conference is in the books, I finally have a minute to do the write up on my filament dryer. Overview I put together a filament dryer powered by a Canaan …
Corrosion inhibitor for WhatsMiner Hydro + Heat Core
We’re about to commission our first Heat Core NS200 system with WhatsMiner M65S and are finalizing the coolant setup (~35% propylene glycol + demineralized water). WhatsMiner documentation mentions a “composite corrosio…
LuxOS Aftermarket Firmware Announced for Whatsminers
Sounds like just the M50 series is supported to start. But more support is coming soon. Apparently it’ll be modified for m54, 64, 74 in a couple of weeks. I know the Heatpunks are most interested in ATM (similar to Bra…
Exergy Home Assistant Office Hours
Weekly hour to help answer questions about Home Assistant, hashrate heating controls and integrations, or whatever you have related to those topics.
BUILD GALLERY
Real builds and projects from the Hashrate Heatpunks community.
2027 Heatpunk Summit Waitlist Open!
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Introducing the Fornax Heater (DIY heater/miner with spouse-approved aesthetics!)
VIEW ON FORUM →
Proof Of Print - Filament Dryer Prototype
VIEW ON FORUM →
Corrosion inhibitor for WhatsMiner Hydro + Heat Core
VIEW ON FORUM →
LuxOS Aftermarket Firmware Announced for Whatsminers
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Mining for the Heats
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Portable hot water: heating a camper van hot water tank
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S19 Loki Space Heat Build Guide by HeatJack
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Alternative Heating & Supplies Youtube Education
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Proof Of Print “Pop-otype” 1 - Hashing 3D Printer
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Exergy Web App Calculators - Estimate Hashrate Heating Economics
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The Space Radiant Floor Demo Site - Hashrate Boiler Testing
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> A project of the 256 Foundation — building the open-source Bitcoin mining ecosystem
GRANT PROGRAM
Grants are run by our parent nonprofit, the 256 Foundation, which funds open-source Bitcoin mining and mining decentralization - and hashrate heating fits squarely within that mission. One condition: the Foundation funds open-source work only, so whatever you build, document, or teach with a grant must be released publicly.
SUPPORT THE MISSION
We're a community project of the 256 Foundation — a 501(c)(3) nonprofit building the infrastructure this industry needs. Every donation directly funds:
> OPEN STANDARDS
Safety certifications & building code research
> FREE EDUCATION
Books, videos, and tutorials for anyone
> GRANTS PROGRAM
Funding builders and researchers
> ANNUAL SUMMIT
Bringing the community together
Tax-deductible for US donors. USD & Bitcoin accepted via Zaprite.
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