Store
21energy
Austria Maker's own shop
21energy is a maker's own shop, based in Austria. We list 12 devices it sells, 4 of them in stock when we last looked.
What it sells
| Device | Condition | Availability | Listed price | In your currency | Per TH | Ships from | Checked | Link |
|---|---|---|---|---|---|---|---|---|
| 21energy Edge delivery window shown Nov 18 - Dec 17 | New | In stock | €4,500 excl. tax | $5,007 | $13.91 | Austria | 4 Nov 2026 | Visit the 21energy Edge at 21energy |
| 21energy Ofen | New | Out of stock | €825 | $918 | $91.80 | Austria | 4 Nov 2026 | Visit the 21energy Ofen at 21energy |
| 21energy Ofen 2 white (black EUR 1,900.00 excl. VAT) | New | Out of stock | €1,742 excl. tax | $1,938 | $48.45 | Austria | 4 Nov 2026 | Visit the 21energy Ofen 2 at 21energy |
| 21energy Ofen 2 Pro white (black EUR 2,233.33 excl. VAT) | New | Out of stock | €2,075 excl. tax | $2,309 | $38.48 | Austria | 4 Nov 2026 | Visit the 21energy Ofen 2 Pro at 21energy |
| 21energy Ofen 3 Base delivery window shown Nov 11-18 (white or black, same price) | New | In stock | €1,658 excl. tax | $1,845 | $46.13 | Austria | 4 Nov 2026 | Visit the 21energy Ofen 3 Base at 21energy |
| 21energy Ofen 3 Base XL delivery window shown Dec 17 - Jan 4 | New | Pre-order | €2,408 excl. tax | $2,680 | $33.50 | Austria | 4 Nov 2026 | Visit the 21energy Ofen 3 Base XL at 21energy |
| 21energy Ofen 3 Pro delivery window shown Dec 2-10 | New | Pre-order | €2,325 excl. tax | $2,587 | $43.12 | Austria | 4 Nov 2026 | Visit the 21energy Ofen 3 Pro at 21energy |
| 21energy Ofen 3 Pro XL delivery window shown Jan 4-19 | New | Pre-order | €3,325 excl. tax | $3,700 | $30.83 | Austria | 4 Nov 2026 | Visit the 21energy Ofen 3 Pro XL at 21energy |
| 21energy Ofen Pro | New | Out of stock | €2,075 | $2,309 | $57.72 | Austria | 4 Nov 2026 | Visit the 21energy Ofen Pro at 21energy |
| 21energy Shield 50% off (was EUR 1,247.50 excl. VAT) | New | Out of stock | €624 excl. tax | $694 | $28.92 | Austria | 4 Nov 2026 | Visit the 21energy Shield at 21energy |
| Canaan Avalon Nano 3S | New | In stock | €283 excl. tax | $315 | $52.54 | Austria | 4 Nov 2026 | Visit the Canaan Avalon Nano 3S at 21energy |
| Canaan Avalon Q | New | In stock | €1,783 excl. tax | $1,984 | $22.05 | Austria | 4 Nov 2026 | Visit the Canaan Avalon Q at 21energy |
Prices as listed on the store's page on the date shown, without shipping. Prices marked excl. tax leave out VAT or sales tax, and others may too. Per TH uses the hashrate of the unit the store sells. Converted at ECB rates of 11 Nov 2026. Store links are plain links: we earn nothing when you buy.
About 21energy
| Website | 21energy.com |
|---|---|
| Based in | Austria |
| Ships from | Austria |
| Prices listed in | EUR |
| Kind of store | Maker's own shop |
| Devices we list | 12, from 12 listings |
| Prices last checked | 4 Nov 2026 |
| Trustpilot | 4.8 out of 5 (Excellent), from 1,194 reviews |
Store details and Trustpilot figures were most recently checked on 10 Nov 2026. Trustpilot scores belong to Trustpilot and are about the store, not a device. Spotted a mistake? Let us know.
Reviews
These reviews are about buying from this store: the order, the delivery and the support. Reviews are posted on Nostr, so they belong to the people who wrote them, not to us. Sign in with a Nostr extension or signer app to add yours: a star rating, and a few words if you like.
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