Recovery core — Sensible recovery core, 447 × 400 mm face, 0.19 / 0.19 m³/s.
A generic entry in HVAC Builder's first-party catalog.
| Face height | 447 mm |
| Face length | 400 mm |
| Primary air flow | 0.19 m³/s |
| Secondary air flow | 0.19 m³/s |
| Effectiveness curve | 6 points, 86% at 0.6 m/s |
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| cores | Klingenburg GS 45 counterflow (300 mm package width) (EN 308 curve) |
Listed from published data; a listing's figures are the manufacturer's, the model that runs them is ours. Solver results never depend on who has claimed what.