Compressor — R407C compressor — 31.8 kW cooling, 10.99 kW input, COP 2.89 at the AHRI 7.2/54.4 °C rating point.
A Copeland listing, from the manufacturer's published data.
| Model | Copeland ZRH116KTE-TF7 (R407C scroll, 60 Hz, AC) |
| Refrigerant | R407C |
| Performance data | AHRI 540 / EN 12900 10-coefficient map |
| Reference superheat / subcool | 11.1 / 8.3 K |
| Cooling capacity @ 7.2/54.4 °C | 31.77 kW |
| Input power @ 7.2/54.4 °C | 10.99 kW |
| COP @ 7.2/54.4 °C | 2.89 |
AHRI 540 / EN 12900 ten-coefficient polynomials in evaporating and condensing temperature, rated at 11.1 K superheat and 8.3 K subcooling; the solver corrects them to the operating superheat and subcooling. Envelope: the manufacturer's 6-sided polygon. 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 |
|---|---|---|---|
| -0 / 30 | 34.89 | 6.48 | 5.38 |
| -0 / 40 | 31.60 | 8.01 | 3.94 |
| -0 / 60 | 23.73 | 12.19 | 1.95 |
| 10 / 30 | 49.93 | 6.76 | 7.39 |
| 10 / 40 | 46.46 | 8.16 | 5.70 |
| 10 / 60 | 36.01 | 12.44 | 2.89 |
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 ZRH116KTE-TFD (R134A scroll, 50 Hz, AC) | R134a |
| compressors | Copeland ZRH116KTE-TFD (R134A scroll, 60 Hz, AC) | R134a |
| compressors | Copeland ZRH116KTE-TFD (R407C scroll, 50 Hz, AC) | R407C |
| 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.