Compressor — R407C compressor — 17.5 kW cooling, 6.16 kW input, COP 2.83 at the AHRI 7.2/54.4 °C rating point.
A Copeland listing, from the manufacturer's published data.
| Model | Copeland ZB42KCE-PFV (R407C scroll, 60 Hz, HT) |
| Refrigerant | R407C |
| Performance data | AHRI 540 / EN 12900 10-coefficient map |
| Reference superheat / subcool | 26.4 / 0.0 K |
| Cooling capacity @ 7.2/54.4 °C | 17.47 kW |
| Input power @ 7.2/54.4 °C | 6.16 kW |
| COP @ 7.2/54.4 °C | 2.83 |
AHRI 540 / EN 12900 ten-coefficient polynomials in evaporating and condensing temperature, rated at 26.4 K superheat and 0.0 K subcooling; the solver corrects them to the operating superheat and subcooling. Envelope: evaporating -23 to 7 °C, condensing 10 to 60 °C (a rectangle). The mass-flow coefficient set is published too, and the solver checks it against the capacity set.
| te / tc °C | Capacity kW | Power kW | COP |
|---|---|---|---|
| -20 / 10 | 9.47 | 2.22 | 4.26 |
| -20 / 30 | 7.97 | 3.42 | 2.33 |
| -20 / 60 | 5.67 | 5.85 | 0.97 |
| -10 / 10 | 14.52 | 2.24 | 6.48 |
| -10 / 30 | 12.29 | 3.63 | 3.39 |
| -10 / 60 | 8.45 | 6.51 | 1.30 |
| 0 / 10 | 21.57 | 2.21 | 9.77 |
| 0 / 30 | 18.31 | 3.68 | 4.98 |
| 0 / 60 | 12.50 | 6.85 | 1.83 |
Points on a 10 K grid inside the published envelope; the builder solves any point in it, and warns past it.
Open the builder and pick this listing from the catalog picker — the solver runs it with the catalog's own figures, at your design point or across a year of weather.
| compressors | Copeland ZB42KCE-PFJ (R134A scroll, 50 Hz, HT) | R134a |
| compressors | Copeland ZB42KCE-PFV (R134A scroll, 60 Hz, HT) | R134a |
| compressors | Copeland ZB42KCE-PFJ (R404A scroll, 50 Hz, MT) | R404A |
| compressors | Copeland ZB42KCE-PFV (R404A scroll, 60 Hz, MT) | R404A |
| compressors | Copeland ZB42KCE-PFJ (R407A scroll, 50 Hz, MT) | R407A |
| compressors | Copeland ZB42KCE-PFV (R407A scroll, 60 Hz, MT) | R407A |
| compressors | Copeland ZB42KCE-PFJ (R407C scroll, 50 Hz, HT) | R407C |
| compressors | Copeland ZB42KCE-PFJ (R407F scroll, 50 Hz, MT) | R407F |
| compressors | Copeland ZB42KCE-PFV (R407F scroll, 60 Hz, MT) | R407F |
| compressors | Copeland ZB42KCE-PFJ (R448A scroll, 50 Hz, MT) | R448A |
| compressors | Copeland ZB42KCE-PFV (R448A scroll, 60 Hz, MT) | R448A |
| compressors | Copeland ZB42KCE-PFJ (R449A scroll, 50 Hz, MT) | R449A |
| Compressor maps converted from the vendor's own rating database | 4 776 maps | every basis median within 3.2 % of the nomenclature; the vendor's polynomial substituted exactly, never refitted |
From the validation page; every row is held by a test.
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.