Bitcoin products that heat your home while they mine.

Every miner turns electricity into heat — the products below put that heat to work. We sell, set up, and install home mining hardware, and we’ll help you pick the right unit for your space, your circuit, and your goals. Headquartered in Tysons, VA.

Featured product

Heatbit Bitwater — the water heater element that mines Bitcoin

Bitwater replaces the lower element in the electric tank water heater you already own with an element that has a Bitcoin miner built in. It heats your water with mining chips instead of a plain resistance wire — same heat, same electricity, plus Bitcoin.

How it works: twenty mining chips inside the element hash around the clock, cooled by the water around them. The heat they produce goes into your tank instead of being wasted, and the Bitcoin mined is yours — earned on electricity you were spending on hot water anyway.

Thoughtful extras: a powered titanium anode protects the tank from corrosion and never needs replacing (a standard sacrificial rod dissolves and needs swapping every year or two); the element’s large surface runs at roughly 140–149°F, cool enough that limescale doesn’t bake on; a leak sensor for the base of the tank alerts you through the app; and a weekly cycle heats the tank to 140°F to kill Legionella bacteria. Temperature, hashrate, and earnings are all visible in the Heatbit app, with remote control and schedules.

Fit & installation: standard 1″ NPSM screw-in port, fits most US/Canada electric tank heaters (A. O. Smith, Rheem, Bradford White, State, Richmond, Whirlpool, Kenmore, GE) from 30 to 80 gallons. DIY-friendly — drain the tank, unscrew the old element, thread Bitwater in; the controller plugs into any 110–240 V outlet, no plumbing changes and no new circuit. Or let us handle the install for you.

Bitwater element inside a transparent electric water heater tank

Bitwater specs

$899 Genesis batch preorder

Later batches up to $1,299. Refundable preorder, ships Q1 2027.

  • Hashrate: up to 34 TH/s
  • Chips: 20 × BM1370
  • Efficiency: from 12 J/TH
  • Power: up to 600 W, auto-tuned between heat and hashrate
  • Fits: 1″ NPSM port, 30–80 gal electric tanks
  • In the box: element, controller, power cord, element wrench, quick start guide, leak sensor

Preorder Through EnviroMine

Download the Homeowner Sheet (PDF)

Free one-pager: how it works, what it earns, the five questions everyone asks — take it home and think it over.

Product details from heatbit.com. Ask us about the optional installer video-call package and local installation in the Fairfax area.

Close-up of the Bitwater heating element with its Eco Brass heatsink and mining board

The Bitwater element up close: Eco Brass heatsink, mining board, powered titanium anode rod, and 1″ screw-in head.

For the trade

HVAC & plumbing pros: a water heater element your customers can’t get from a supply house catalog

You’re already in the mechanical room when elements fail and tanks get replaced. Bitwater turns that routine service call into something no competitor on the block offers yet: a replacement element that heats the water and mines Bitcoin for your customer, on the same electricity.

It installs like the element you already carry

Same 1″ NPSM screw-in port as the standard elements in most US electric tanks (A. O. Smith, Rheem, Bradford White and the rest), 30–80 gallons. Drain, swap, refill. The controller plugs into a regular 110–240 V outlet — no plumbing changes, no new circuit, no panel work.

It solves problems you get callbacks about

The powered titanium anode never dissolves, so tank corrosion protection doesn’t fade between visits — and no magnesium rod means no rotten-egg smell complaints. The cool-running element surface resists limescale in hard-water homes, and the included leak sensor alerts your customer’s phone before a slow leak becomes a flooded floor.

It gives your company a story

“Your new water heater element earns Bitcoin” is a line customers repeat to their neighbors. Offer it at element replacement, at tank replacement, or as a planned upgrade — we’ll help your techs explain it in two minutes, handle the crypto questions you don’t want, and set up the customer’s wallet and app.

Stock Bitwater through EnviroMine

EnviroMine by Tysons Technologies is lining up Genesis-batch preorders ($899; ships Q1 2027) and trade partners now. Talk to us about stocking units, demo elements for your showroom or counter, and install-day support for your first jobs.

Call 202.697.4600 Request Trade Info Download the Trade Sell Sheet (PDF)

Print-ready for your counter, your trucks, and the supply house run: specs, install steps, and the partnering offer on one page.

Home miners & heaters

Popular home miners we offer

A selected range of quiet, home-friendly miners — most run on a standard household outlet. We’ll confirm current pricing and availability, and every unit can be bundled with setup, pool configuration, and wallet payout by our team. Specs below are the manufacturers’ headline figures.

Canaan Avalon Q home Bitcoin miner

Canaan Avalon Q

The serious home miner: a full-size ASIC built for residential use, with real hashrate for pool mining and adjustable power modes so you can balance earnings, heat, and noise.

90 TH/s · ~18.6 J/TH · 120V home power

View at Altair Technology

Canaan Avalon Mini 3 miner and heater

Canaan Avalon Mini 3

A home miner that doubles as a space heater — the heat it makes warming the room is the same heat a dumb heater would give you, except this one pays you back in Bitcoin.

37.5 TH/s · ~800 W · miner + heater

View at Altair Technology

Canaan Avalon Nano 3S desktop miner heater

Canaan Avalon Nano 3S

The small one: a desktop heater-miner that sips power, runs quietly, and is an easy first step into home mining — popular for offices and bedrooms.

~6.5 TH/s · 140 W · ~29 dB

View at Altair Technology

Heatbit Bitair air purifier and Bitcoin miner

Heatbit Bitair

An air purifier with a Bitcoin miner inside: it cleans the air in the room while it hashes, at about the power draw of a bright light bulb.

1.2 TH/s · 25 W · miner + air purifier

View at Altair Technology

GekkoScience KBox all-in-one Bitcoin miner

GekkoScience KBox

An all-in-one, US-built desktop miner with the power supply integrated — unbox it, plug it in, and mine. A strong middle ground between toy miners and full-size ASICs.

22 TH/s · ~330 W · ~15 J/TH

View at Altair Technology

Hammer Miner BC04 desktop Bitcoin miner

Hammer Miner BC04

A compact desktop miner designed for the home: efficient modern chips, quiet cooling, and enough hashrate to make pool mining worthwhile.

6 TH/s · 96 W · 16 J/TH

View at Altair Technology

Bitaxe open-source solo Bitcoin miner

Bitaxe

The open-source solo miner the whole community loves: a single-chip device that mines for the next full block reward around the clock for a few watts. A lottery ticket that also teaches you how mining works.

~1 TH/s · open source · solo mining

View at Altair Technology

Not sure which one?

That’s what the consulting is for. Tell us your power rate, your space, and whether the heat is a bonus or the whole point — we’ll spec the right machine and set it up for you.

Get a Recommendation

Product selection from Altair Technology’s home miner range (altairtech.io). Prices and stock change; contact us for a current quote including delivery and setup in the Tysons / Fairfax area.

Every product, installed and configured

Buying the hardware is the easy part. We deliver, install, join it to your pool and hardware wallet, and show you how to read your earnings — so your first satoshis land the same day.

Contact EnviroMine 202.697.4600