A practical TFTC × Exergy guide to turning home heat, excess solar, and off-peak power into bitcoin mining infrastructure.
A practical guide to turning home heat, excess solar, and off-peak power into bitcoin mining infrastructure. Built for homeowners who want useful heat, more sovereignty, and sats flowing from energy they already buy.
Get The PlaybookIndustrial miners need to win on power cost alone. A building-integrated miner has a different job. It has to be useful. If it heats your home, captures wasted solar, or runs during profitable power windows, the bitcoin is upside on infrastructure you already needed.
Electric resistance, propane, and heating oil users are already paying to create heat. A miner creates the same heat and earns bitcoin while it runs.
Stop selling surplus power back to the utility for pennies. Route it into a miner and convert the excess into liquid sats.
Off-peak rates, time-of-use pricing, lower difficulty, and hashprice spikes can turn a building miner into a flexible profit engine.
Every month you pay a heating bill, you are paying for heat twice: once in dollars, once in the bitcoin you did not earn.
The question is not whether your miner is profitable. It is whether it is useful. If it heats your building better or cheaper than what you are running now, it is useful. The bitcoin is the upside.
This is not a toy miner guide. It is a framework for treating miners as building energy infrastructure.
How to evaluate electric resistance, propane, heating oil, heat pumps, natural gas, and solar export rates.
How Home Assistant and open-source controls let a miner act like a programmable heating system with an API.
Assessment, sizing, electrical service, thermal integration, safety components, firmware, pool setup, and monitoring.
You will get the PDF immediately. We will also add you to TFTC updates so you can follow the Exergy launch and future sovereignty guides.
Click below to open the PDF. We will also send future updates on the Exergy launch, the companion episode, and practical home mining resources.
⬇ Download the Playbook (PDF)Listen for the TFTC conversation with the Exergy team and keep an eye out for the Roundtable deep dive on home mining as building energy infrastructure.
The playbook gives you the assessment map whether you want a full-service install, hardware plus consulting, or a DIY path using open-source resources.
Bitcoin signal, sovereignty education, and practical guides for freaks who want to own their money, tools, and infrastructure.
Hashrate heating operators helping building owners integrate bitcoin miners into real heating systems, controls, and energy workflows.
Get the playbook and learn how a building-integrated miner can make your energy stack more useful, more sovereign, and more bitcoin-native.
Get the Playbook
