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New Canaan Avalon Mini 3 Home Quiet BTC Miner Heater ASIC Miner - 37.5TH/s 800W ASIC Miner with Canaan Original PSU

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Availability: 12 left in stock
Fulfilled by Amazon
Arrives Friday, Mar 20
Order within 23 hours and 52 minutes
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Features

  • 1. Dual-Function Innovation for Mining and Heating Experience the next level of home mining with the Canaan Avalon Mini 3 a cutting-edge device that combines powerful Bitcoin mining capabilities (up to 37.5 TH/s) with efficient home heating. Whether you're mining solo or contributing to a staking pool, this unit delivers solid performance while doubling as a practical heat source for your living space.
  • 2. Energy-Efficient & Quiet for Home Environments Consuming only 800W, the Avalon Mini 3 is engineered for maximum efficiency and low power costs. With a whisper-quiet noise range of 3355 dB, its ideal for use in bedrooms, offices, or living rooms. Heat your surroundings while you minewithout disrupting your daily comfort.
  • 3. Practical Features & Simple Operation Built with reliability in mind, it includes Canaans original power supply for stable performance. This compact device (29.92 x 4.09 x 8.44 inches) can raise a 10m3 room temperature from 15C to 21C in around 10 minutes. Wi-Fi connectivity and mobile app support make setup and daily use effortless.

Description

Experience the next level of home mining with the Canaan Avalon Mini 3 — a cutting-edge device that combines powerful Bitcoin mining capabilities (up to 37.5 TH/s) with efficient home heating. Whether you're mining solo or contributing to a staking pool, this unit delivers solid performance while doubling as a practical heat source for your living space.

Brand: Generic


Special Feature: Adjustable Temperature


Color: Iron Gray


Form Factor: Tower


Indoor/Outdoor Usage: Indoor


Brand: Generic


Special Feature: Adjustable Temperature


Color: Iron Gray


Form Factor: Tower


Indoor/Outdoor Usage: Indoor


Product Dimensions: 29.92"D x 4.09"W x 8.44"H


Mounting Type: Floor Mount


Room Type: Bedroom, Home Office, Living Room


Fuel Type: Electric


Item Weight: 25.7 pounds


Item model number: Mini 3


Date First Available: May 19, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • 1st day review
The noise isn't so bad. About 25db+/- in standby, 40db+/- in heater or mining modes. The functionality is there. Yet, there could've been more settings/parameter overview (wattage display in app,) but definitely works good. And it's massive. Not small at all. Heats the room up I'll tell ya.
Reviewed in the United States on December 6, 2025 by Brien Isom II
    • Avalon mini heater miner
I’ve had it for about 10 days now. Fairly happy with it — functions are as described. The only feature that needs improvement is the temperature sensing / thermostat — the hysteresis is very large; after set temperature is reached, temperature readout jumps up by 10+ deg F and drops much slower than room temperature (likely because fan is off). Also, user should be given option to adjust more settings. ... show more
Reviewed in the United States on November 3, 2025 by Val
    • Offset your electric cost for heating!
Review Image by Dustin Dustin
Works great! Setup was a little tricky at first so read the manual and ask ChatGPT (YouTube videos were useless). Depending on how much your electric company you, you may be better off just buying BTC. I use this to heat my basement so my pipes don’t freeze in the winter. I paid $43 in electric and made about $26 in BTC mining. ... show more
Reviewed in the United States on September 30, 2025 by Dustin Dustin
    • Easy to set up!
Works very well and hashing at around or above 40TH/s. Easy set up and buying a second one for my home to supplement with the heat.
Reviewed in the United States on September 29, 2025 by Lonnie Gruhn
    • Not disappointed
Having GPU mined ETH with 8 GPUs, this is nice. The form factor is great. The options arent, but that might be a feature; Id like to be able to set the fan speed myself, but the mining mode does seem to keep the fans low. On mining mode it definitely averages at least the 37.5TH it advertises and killawatt says it’s not going over 820w (6w plugged in but “off”). You may have to update the firmware to get the webui but that’s nbd if you’ve flashed firmware before. Yall know it's probably a loss to run now/has no immediate break-even, but as a self-subsidizing heater, it’s good. If BTC keeps appreciating, I dont think I’ll regret the overhead cost. If you would use an electric heater anyway, this is ones pretty neat. As far as heaters go, meh. Noticeable but $40 heaters make more heat - this one takes the bite off cold floors. ... show more
Reviewed in the United States on October 10, 2025 by Ian R.
    • Great machines, high cost.
Completely satisfied low noise, runs on 110v much less memory than most of my big machines….. But it sure does work good. I have 16x 3s minis, 3 of these mini heaters and 2 Q 90th units. Comparatively to everything else I have tried such as Bitmain, LuckyMiners, BitAxe, Older Avalons and much much more. These are the best for home mining or where low noise is needed or required. However, if you’re one of those likes to tinker with your machines and play with the IP addresses and pool numbers all the time, this is not the machine for you. This is one of those machines you program it and you just let it run if you have to change pools or solo sites that’s the only time you need to play with it other than that their rock solid! your choice. ... show more
Reviewed in the United States on October 15, 2025 by ASIC-MASTER

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