Compressor — R404A compressor — 3.3 kW cooling, 1.85 kW input, COP 1.81 at the AHRI 7.2/54.4 °C rating point.
A Copeland listing, from the manufacturer's published data.
| Model | Copeland RST97C1E-PFV (R404A hermetic recip, 60 Hz, EM) |
| Refrigerant | R404A |
| Performance data | AHRI 540 / EN 12900 10-coefficient map |
| Reference superheat / subcool | 34.7 / 0.0 K |
| Cooling capacity @ 7.2/54.4 °C | 3.34 kW |
| Input power @ 7.2/54.4 °C | 1.85 kW |
| COP @ 7.2/54.4 °C | 1.81 |
AHRI 540 / EN 12900 ten-coefficient polynomials in evaporating and condensing temperature, rated at 34.7 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 |
|---|---|---|---|
| -30 / 30 | 1.41 | 0.95 | 1.48 |
| -30 / 40 | 1.12 | 0.97 | 1.16 |
| -20 / 30 | 2.30 | 1.14 | 2.02 |
| -20 / 40 | 1.92 | 1.21 | 1.59 |
| -20 / 60 | 1.05 | 1.26 | 0.84 |
| -10 / 30 | 3.47 | 1.29 | 2.70 |
| -10 / 40 | 2.96 | 1.42 | 2.09 |
| -10 / 60 | 1.73 | 1.60 | 1.08 |
| 0 / 30 | 4.84 | 1.34 | 3.62 |
| 0 / 40 | 4.18 | 1.54 | 2.70 |
| 0 / 60 | 2.51 | 1.87 | 1.34 |
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 RST97C1E-PFZ (R448A hermetic recip, 50 Hz, MT) | R448A |
| compressors | Copeland RST97C1E-PFV (R448A hermetic recip, 60 Hz, MT) | R448A |
| compressors | Copeland RST97C1E-PFZ (R449A hermetic recip, 50 Hz, MT) | R449A |
| compressors | Copeland RST97C1E-PFV (R449A hermetic recip, 60 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.