Step 4 · Sell
See what it sells for
Price, fill and contract terms, as scenarios.
Oversell: how much power can the site sell?
The largest contracted book your IT capacity can carry, by customer mix and risk level.
Premium
Enter your capacity and your customer mix, or a list of contracts, and the draw by segment below shows how they pull power.
The oversell ratio, the largest book, what the extra is worth and the deeper views are part of Premium.
They open with the 7-day trial, which needs no card and starts when you confirm your email. After the trial, Premium is EUR 49 a month per user, or EUR 490 a year, and the first payment is refundable for 7 days.
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By segment
| Segment | Contracted (kW) | Share | Mean use | Hourly swing | Correlation | Customers counted | Expected draw (kW) | Swing it adds (kW) |
|---|---|---|---|---|---|---|---|---|
| Retail and enterprise | 960 | 40% | 0.45 | 0.08 | 0.20 | 55 | 432 | 21 |
| Wholesale and hyperscale | 720 | 30% | 0.62 | 0.09 | 0.45 | 11 | 446 | 30 |
| AI and HPC | 240 | 10% | 0.78 | 0.20 | 0.95 | 11 | 187 | 30 |
| Carrier and network | 240 | 10% | 0.35 | 0.04 | 0.25 | 22 | 84 | 1 |
| Public sector and other | 240 | 10% | 0.48 | 0.07 | 0.20 | 14 | 115 | 3 |
| Between segments | 0.05 |
How the estimate works
Each segment draws a mean share of contracted kW with an hourly swing; customers correlate within a segment by the figure shown, across segments by the cross figure.
Largest book = tested capacity / draw per contracted kW at the risk level. Ratio = largest book / installed capacity; it can fall below 1.
With a customer list, customers in effect = (sum of kW)² / sum of kW² per segment; a customer's peak use scales its segment's behaviour.
Not modelled: per-feeder or per-PDU loading, redundancy beyond one headroom share, protection coordination, contract growth.
Sources: NFPA 70, 210.20(A); IEC 60947-2:2024; IEC 60050-691; Fan et al., ISCA 2007; Kumbhare et al., USENIX ATC 2021; Patel et al., ASPLOS 2024; arXiv 2508.14318. Illustrative defaults dated . Illustrative estimate, not advice.