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OEMGMINER

New Canaan Avalon Mini 3 BTC Heater Miner - 37.5 TH/s 800W Bitcoin ASIC - Dual-Function Cryptocurrency Mining with Wi-Fi - Solo Mining & Stake Pool for Use 110V-240V

  • Based on 24 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 5 left in stock, order soon!
Fulfilled by OEMGMINER
Arrives Dec 24 – Dec 27
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Features

  • Next-Generation Mining and Heating Solution: Introducing the Canaan Avalon Mini 3, a new, innovative dual-purpose device offering a 37.5 TH/s hash rate, perfect for both solo and stake pool mining while providing efficient heating.
  • Efficient Energy Use: Operating at just 800W power consumption, the Avalon Mini 3 maximizes your cryptocurrency mining efficiency while saving electricity. It also generates heat to warm your room, providing both comfort and cost savings.
  • Ideal for Home Use: Whisper-Quiet Performance: With noise levels ranging from just 33 to 55 dB, the Avalon Mini 3 is engineered for minimal sound, making it perfect for home environments. This dual-purpose device serves as both a space heater and a Bitcoin miner, ideally suited for living rooms or bedrooms without disrupting your peace.
  • Reliable Power Supply & Heating Function: Outfitted with Canaan's original power supply, it guarantees stable power for consistent mining. Dual-functioning as a space heater, it can warm a 10 cubic meter room from 15C (59F) to 21C (70F) in about 10 minutes, providing cozy warmth during mining sessions.
  • User-Friendly Design: With dimensions of approximately 29.92 x 4.09 x 8.44 inches, It features WiFi connectivity, allowing for easy control and operation through a user-friendly mobile app, making setup and adjustments simple and convenient.
  • Currently available for pre-sale orders for first batch, shipping in late January. Dont miss out on the opportunity to secure your unit ahead of the official release!

Description

Impressive Mining Power: The New Canaan Avalon Mini 3 BTC Miner offers a robust hash rate of 37.5 TH/s (terahashes per second), making it an excellent choice for both solo mining and stake pool mining. Achieve optimal Bitcoin mining efficiency with this high-performance ASIC miner. Energy Efficient Operation: With a low power consumption of just 21.3 J/TH, this miner provides outstanding energy efficiency, making it ideal for office settings. Reduce electricity costs while maximizing your mining potential.

Brand: OEMGMINER


Form Factor: Rack Mount


Indoor/Outdoor Usage: Indoor


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


Mounting Type: Floor Mount


Brand: OEMGMINER


Form Factor: Rack Mount


Indoor/Outdoor Usage: Indoor


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


Mounting Type: Floor Mount


Room Type: Bedroom, Living Room


Heating Coverage: 353 square feet


Fuel Type: Electric


Voltage: 110 Volts


Min Temperature Setting: 15 Degrees Celsius


Max Temperature Setting: 70 Degrees Fahrenheit


Manufacture Year: 2025


Item Weight: 21 pounds


Manufacturer: OEMGMINER


Item model number: Avalon Mini 3


Date First Available: January 15, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 24 – Dec 27

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Mini 3 is a fantastic heater
This heater works as intended. It hashes consistently and has not had a problem since I got it. One really good feature is it will continue to generate heat even if the internet goes down. Its also much hotter and whisper quiet in heater mode. I'm very happy with purchase
Reviewed in the United States on April 10, 2025 by Dion
    • Nice design, great functionality!
Review Image by Johnny Johnny
Review Image by Johnny Johnny
Review Image by Johnny Johnny
Item shipped and received must faster than expected. Nicely packed, and beautifully designed! I did have an initial start up problem, that was due to my own error, but this Mini 3 is working quite well! I choose this miner because of the additional heating function, that is also working very well. Even running on super, it is relatively quiet. Avg about 40TH ... show more
Reviewed in the United States on October 4, 2025 by Johnny Johnny
    • Do not use home power
This Bitcoin miner is good but be aware of the following. Do not run this miner from your local power supplier (like Edison). It will cost you about 3 times as much as you get back in Bitcoin. Run on solar power if possible. The miner is claimed to run at 800 watts but it runs at about 820 watts (I prefer advertised watts to be overestimated than underestimated). Good miner,just remember not to run it from your house oulet. ... show more
Reviewed in the United States on October 25, 2025 by Cesar Jimenez
    • Don’t waste your money on the Mini3
Not a new item as advertised. Received a European cord. I contacted the seller to send a US cord, and they did not help. I ended up buying a separate cord so I could plug it in. Last, the unit continually disconnects, making it very unreliable as a miner
Reviewed in the United States on November 26, 2025 by B. McCluskey
    • Works great!
Works great! Fast shipping from Hong Kong. Thank you!
Reviewed in the United States on November 19, 2025 by Anthony
    • Stylish, QUIET,110v, 40+Th/s ₿itcoin Miner!!
Review Image by Brandon Brandon
I picked up 4 of these bad boys and set the all to straight-up mining mode! 160+ combined Terrahash per second!! Nevermind the heater mode with adjustable thermostat, Im after maximum Th/s!! Best part is they are 110v, stylish, QUIET, and free standing!! These guys put out a lot of heat too! The one upstairs heats the entire 400sqft upstairs area! The 3 I have downstairs is too much heat!! One of those 3 will go to the detached garage where the homes well-head and plumbing are. It will work perfectly to ensure the above ground plumbing in there will never freeze during the cold parts of the year!! The old, oil filled, freestanding radiator heaters I've been using have officially been outdated and replaced! Even though these ₿tc heaters will pay for their own electricity and then some (via their 800w power consumption, 40+Th/s computation rate, my $0.0879 per Kwh electricity cost, 110k ₿tc price and the 134.71 trillion mining difficulty) I'm rolling the dice on that Solo mine!! I have them all pointed to solo.ckpool.org:3333 with my worker id set to a freshly made Coinbase wallet address. Maybe, one day that wallet will have hundreds of thousands of dollars in it thanks to these heaters!! If not, no doubt we will stay warm this winter!! This is how you win!! You should get one too!! ... show more
Reviewed in the United States on September 6, 2025 by Brandon Brandon
    • Fantastic multipurpose miner
This thing is awesome. Great seller with fast shipping. Setup was a breeze. Even if you don’t know what you’re doing they provide a pool card to assist. Haven’t had an issue yet with operation. Hitting 42-54T
Reviewed in the United States on April 18, 2025 by J Heinz
    • The best Bitcoin Heater on the market.
This is the best BItcoin heater on the market. Full stop. It uses 66 of Canaan's newest 44nm chips (same as A15). Both of the units I received perform above spec (they're advertised at 37TH/s and my units perform at 40.5TH/s and 39.9TH/s). The seller is extremely reliable and communicated rapidly with me when I had questions. I'm probably going to buy another one 😂 ... show more
Reviewed in the United States on March 21, 2025 by Jasper

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