Harlo H15 Dual live now
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Harlo Labs
Harlo H15 Dual — Bitcoin + Dogecoin
Harlo H15 Dual — Bitcoin + Dogecoin
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The Harlo H15 is a dual-algorithm Bitcoin and Dogecoin miner made for home use. It pairs the new BM1373 chips for SHA-256 (Bitcoin) mining with a dedicated SCRYPT chip for Dogecoin and Litecoin mining, and it's easy to set up, runs quietly, and doesn't use much power.
It focuses on three main things:
- Low power usage
- Reliable 24/7 performance
- Easy setup and use
What's Included
- Harlo H15 (15TH/s SHA-256) (1.08GH/s SCRYPT)
- Power cord
- Power Supply (built in)
Key Specs
- Model: Harlo H15 (15TH/s SHA-256) (1.08GH/s SCRYPT)
- Algorithm: SHA-256 (Bitcoin mining) - SCRYPT (Dogecoin / LTC mining)
- Hashrate: ~(15TH/s SHA-256) (1.08GH/s SCRYPT)
- Power Usage: ~500W
- Cooling: Fan + heatsink
- Noise: ~50 dB
- Network: WiFi (2.4 GHz) and ethernet
For full details, see our Returns, Refunds & Exchange Policy.
Unshipped order can be cancelled within 14 days of purchase.
Lost-in-transit claims must be submitted within 30 days of the ship date.
For more details, please review our Returns, Refunds & Exchange Policy.
Learn more in our Returns, Refunds & Exchange Policy.
After 7 days, defective products are covered by the manufacturer’s warranty — a minimum of 1 year worldwide, and up to 2 years in the EU (in line with regional laws). For warranty claims, it is the purchaser’s responsibility to file a claim with the manufacturer.
Further details are available in our Returns, Refunds & Exchange Policy.
We Accept
Watch it work
Red Panda Mining goes over the H15
Build progress
Exactly how far along the hardware is, so you know what stage you are buying into.
- ✓ Design and tooling Done
- 2 Batch 1 open Wednesday Sept 30, 12pm ET
- 3 Shipping Nov 14, 2026
What you're actually buying
- The hardware is finished The B30 is a finished design on the current BM1373 chip, running an OS built for it. Two batches are already fully backed and in production. What you are funding is the size of the run, not the invention of the product.
- Dates can move Lead times and freight can move a ship date by a week or two. Every change gets posted here and emailed to you.
- Mining is a lottery in solo mode Point it at a pool and it pays steadily and small. Run it solo and it pays in whole blocks or not at all. 30 TH/s gives you a real, recurring shot. It does not guarantee one.
- Difficulty and price move Bitcoin difficulty and price both affect what this earns. We publish honest expectations and never quote you an ROI.
Questions people ask
What am I paying, and when?
The batch price, in full, at checkout. That is the pledge, and it is what funds the production run your unit is built in. You get a full refund any time before your unit ships, no questions asked.
How much power does it pull?
About 400W at the wall, in a 360 to 450W band depending on how you run it. That is a normal outlet on a standard IEC C14 computer cord. No dedicated circuit, no proprietary brick.
How loud is it, really?
About 50 dB, which is a quiet room with a fan in it. It is a fan and heatsink design, not a screaming datacentre blade, which is the whole point of the machine.
Do I need my own Bitcoin node?
No. Point it at your own node, at an open solo pool, or at a regular pool for steadier payouts. Either way the payout address is yours.
What if I change my mind?
Refunds are allowed, always. You get a full refund any time before your unit ships, no questions asked, and exchanges are allowed too. Once it has shipped, the standard return policy applies.
Where does it ship, and when?
Worldwide, on your batch date, with the plug matched to your shipping address. Those dates move only if production does, and we post it when that happens.
Rated on the gear, not the pitch.
Every rating below is the real average on that product, from buyers who left it after the unit arrived.
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Verified buyer
Raland R. · Sep 16, 2026
Love them, got 3 in, easy assembly, had them all hooked up and mining, in about 15 minutes, had to find my screwdriver. I have them mining on 2 different pools, trying to compare them. The pools I am on $1.50 to $2.00 a month. Hooked them to a solar generator to save on electricity. Very quiet. That is seven miners in the room, 5 are from Helium Deploy. 2 more on the way. Shipping was a little slow, but I think worth the wait.
Verified Loox review · United States
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Verified buyer
Nordic Mining · Sep 7, 2026
I've been running three 1.8 Th miners and I'm very satisfied. The hashrate stays stable at the promised 1.8 TH/s and the chip temperatures remain around 50 °C under continuous operation, impressive for the compact size. The units are also delivered with individual 50 W Mean Well power supplies, which makes installation simple and stable from the start.
Trustpilot review
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Verified buyer
Innocenzo Ciorra · Jun 21, 2026
The Nerdqaxe Rev 6 was impressive. Came with a Meanwell PSU. The miner with a new 3D printed Base, a shroud that directs cooling to the vrm's, an additional fan for the rear to divert more heat away from the unit. I just set it up, out of box already hashing about 6.2 without tweaking anything myself. I have more enroute to me and plan on buying other units as well.
Trustpilot review
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Verified buyer
Thomas U. · Jun 30, 2026
It came on overclock mode and was making alot of noise, but i fixed the settings to normal and now its Supra Silent... It has never managed to get a block rejected which is impressive after 300K+ shares. It was very easy to set up!🧙♀️
Verified Loox review · Norway
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Verified buyer
George · Jul 15, 2026
Oh man. I'm diggin this miner. 12th without breaking a sweat. Tech support also awesome had a small problem connecting to WiFi and after emailing tech support Bam! Connected! Running smooth as silk. Also best price I have found to date for one of these.
Trustpilot review
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Verified buyer
Stefania Perniola · Jun 23, 2026
Heliumdeploy delivered my Nano3S in less than a week, no hiccups whatsoever. Seems a highly reliable vendor with competitive pricing and competent client support team.
Trustpilot review
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Verified buyer
Corey S. · Sep 6, 2026
Being that this is only advertised at 10 terahesh. It's turning consistently 11.5 to 12 tH Straight Out of the Box without any tuning or modification. It just plugs away and I'm hoping to be able to turn up some power and tweak it a bit to get some more efficiency out of it
Verified Loox review · United States
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Verified buyer
Andrew B. · Aug 28, 2026
Fantastic experience. To be blunt I will be purchasing much more from helium deploy. Great communication and reputable transactions. Highly recommend!
Verified Loox review · United States
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