Compressor — R454A compressor — 122.4 kW cooling, 43.94 kW input, COP 2.79 at the AHRI 7.2/54.4 °C rating point.
A Copeland listing, from the manufacturer's published data.
| Model | Copeland 6YGNR35ME-FSD (R454A Discus recip, 60 Hz, MD) |
| Refrigerant | R454A |
| Performance data | AHRI 540 / EN 12900 10-coefficient map |
| Reference superheat / subcool | 11.1 / 0.0 K |
| Cooling capacity @ 7.2/54.4 °C | 122.42 kW |
| Input power @ 7.2/54.4 °C | 43.94 kW |
| COP @ 7.2/54.4 °C | 2.79 |
AHRI 540 / EN 12900 ten-coefficient polynomials in evaporating and condensing temperature, rated at 11.1 K superheat and 0.0 K subcooling; the solver corrects them to the operating superheat and subcooling. Envelope: the manufacturer's 5-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 |
|---|---|---|---|
| -20 / 10 | 71.21 | 16.06 | 4.43 |
| -20 / 30 | 57.15 | 21.91 | 2.61 |
| -20 / 60 | 34.97 | 27.89 | 1.25 |
| -10 / 10 | 106.74 | 15.30 | 6.97 |
| -10 / 30 | 88.88 | 25.39 | 3.50 |
| -10 / 60 | 54.29 | 35.54 | 1.53 |
| 0 / 30 | 131.47 | 26.68 | 4.93 |
| 0 / 60 | 82.13 | 42.83 | 1.92 |
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 6YGNR35ME-TSN (R407A Discus recip, 60 Hz, MD) | R407A |
| compressors | Copeland 6YGNR35ME-TSN (R407C Discus recip, 60 Hz, AC) | R407C |
| compressors | Copeland 6YGNR35ME-TSN (R407F Discus recip, 60 Hz, MD) | R407F |
| compressors | Copeland 6YGNR35ME-FSD (R454C Discus recip, 60 Hz, MD) | R454C |
| compressors | Copeland 6YGNR35ME-FSD (R455A Discus recip, 60 Hz, MD) | R455A |
| 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.