Passive rear-door rating: nVent RDHX PRO Passive, 800 mm wide, fanless (server fans move the air)
38 kW (14 °C water, 24 °C air); 34 kW (24 °C water, 27 °C air)observed
| Value kind | observed — Reported measurements, counts, and specifications keep the precision and scope stated by their source; an exact specification is not treated as a range. |
|---|---|
| Scope | Vendor rating for the 800 mm-wide fanless door at the two published water and supply-air temperatures; the 600 mm door is rated 26 kW and 23 kW at the same conditions. Beside these ratings the datasheet's performance table prints 3,600 m³/h of airflow for the 800 mm door and 2,700 m³/h for the 600 mm door, but the same table lists 1,800 W of power consumption, so it does not settle whether that is the server airflow the passive ratings assume. The door can be upgraded with a fan module, and it is then an active door with its own ratings. |
| Caveat | One model's rating at the vendor's conditions, not a general passive-door range; ask for the schedule at your own airflow and temperatures. |
| As of | 2024-12 |
| Source | nVent Schroff, RDHX PRO Passive Technical Data (SCHROFF-SPEC-N01014, EN-2412) · p.1 Features, 'Cooling Capacity Passive' (page footer SCHROFF-SPEC-N01014-RDHXProPassive-EN-2412): '800 W 38 kW @ 14°C supply water and air supply 24 °C'; '800 W 34 kW @ 24°C supply water and air supply 27 °C' (600 mm: 26 / 23 kW); p.2 Performance table: airflow 3600 m³/h (750–800 mm) / 2700 m³/h (600 mm), power consumption 1800 W |
| Review | checking…review by 2027-04-19 · standard cadence |
| Recorded changes | last 2026-10-19 |
| Claim id | nvent-rdhx-pro-passive-800-mm-rating |
Where the guide uses it
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