Compressor — R404A compressor — 84.4 kW cooling, 41.11 kW input, COP 2.05 at the AHRI 7.2/54.4 °C rating point.
A Copeland listing, from the manufacturer's published data.
| Model | Copeland 6DHNF93KE-AWX (R404A Discus recip, 60 Hz, LD) |
| Refrigerant | R404A |
| Performance data | AHRI 540 / EN 12900 10-coefficient map |
| Reference superheat / subcool | 45.8 / 0.0 K |
| Cooling capacity @ 7.2/54.4 °C | 84.40 kW |
| Input power @ 7.2/54.4 °C | 41.11 kW |
| COP @ 7.2/54.4 °C | 2.05 |
AHRI 540 / EN 12900 ten-coefficient polynomials in evaporating and condensing temperature, rated at 45.8 K superheat and 0.0 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 |
|---|---|---|---|
| -40 / 10 | 26.61 | 11.41 | 2.33 |
| -40 / 30 | 20.10 | 13.31 | 1.51 |
| -40 / 50 | 12.74 | 13.26 | 0.96 |
| -30 / 10 | 44.98 | 13.95 | 3.22 |
| -30 / 30 | 34.65 | 17.58 | 1.97 |
| -30 / 50 | 23.45 | 19.68 | 1.19 |
| -20 / 10 | 71.25 | 15.74 | 4.53 |
| -20 / 30 | 55.03 | 21.34 | 2.58 |
| -20 / 50 | 37.91 | 25.83 | 1.47 |
| -10 / 10 | 106.82 | 16.57 | 6.45 |
| -10 / 30 | 82.61 | 24.37 | 3.39 |
| -10 / 50 | 57.47 | 31.50 | 1.82 |
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 6DHNF93KE-TSK (R407A Discus recip, 60 Hz, LD) | R407A |
| compressors | Copeland 6DHNF93KE-TSK (R407F Discus recip, 50 Hz, LD) | R407F |
| compressors | Copeland 6DHNF93KE-TSK (R407F Discus recip, 60 Hz, LD) | R407F |
| 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.