Compressor — R454C compressor with a 10-coefficient AHRI 540 map.
A Copeland listing, from the manufacturer's published data.
| Model | Copeland 6YGXR35ML-TSN (R454C Discus recip, 60 Hz, MD) |
| Refrigerant | R454C |
| Performance data | AHRI 540 / EN 12900 10-coefficient map |
| Reference superheat / subcool | 11.1 / 0.0 K |
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 | 60.50 | 13.41 | 4.51 |
| -20 / 30 | 48.71 | 18.18 | 2.68 |
| -20 / 60 | 29.18 | 22.21 | 1.31 |
| -10 / 10 | 91.22 | 12.98 | 7.03 |
| -10 / 30 | 76.03 | 21.11 | 3.60 |
| -10 / 60 | 45.95 | 28.67 | 1.60 |
| 0 / 30 | 112.38 | 22.32 | 5.04 |
| 0 / 60 | 70.13 | 35.16 | 1.99 |
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 6YGXR35ML-TSN (R454A Discus recip, 60 Hz, MD) | R454A |
| compressors | Copeland 6YGXR35ML-TSN (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.