Dorin H1003CC
H35
Italian specialist in CO2 transcritical compressors and natural-refrigerant refrigeration.
Specifications
- Compression technology: Reciprocating
- Configuration: Single
- Enclosure / drive: Semi-Hermetic
- Variable speed: Fixed-Speed
- Hazardous-area certification: No
- Product category: compressor
Qualified refrigerants & capacity
Capacity (kW) evaluated at standard conditions: ULT (-60/45 °C), LT (-35/45 °C), MT (-10/45 °C), HT (-5/45 °C).
| Refrigerant | ULT | LT | MT | HT |
|---|---|---|---|---|
| R134a | — | 0.0 | 0.01 | 0.02 |
| R22 | — | 0.01 | 0.02 | 0.03 |
| R404A | — | 0.01 | 0.02 | 0.03 |
| R407A | — | 0.0 | 0.02 | 0.02 |
| R407C | — | — | 0.02 | 0.02 |
| R407F | — | 0.0 | 0.02 | 0.03 |
| R448A | — | 0.01 | 0.02 | 0.03 |
| R449A | — | 0.01 | 0.02 | 0.03 |
| R450A | — | 0.0 | 0.01 | 0.01 |
| R452A | — | 0.01 | 0.02 | 0.03 |
| R454C | — | 0.0 | 0.02 | 0.02 |
| R455A | — | 0.0 | 0.02 | 0.02 |
| R513A | — | 0.0 | 0.01 | 0.02 |
Related Dorin models
Frequently asked questions
What refrigerants does the Dorin H1003CC support?
The Dorin H1003CC is qualified for R134a, R22, R404A, R407A, R407C, R407F, R448A, R449A, R450A, R452A, R454C, R455A, R513A. Capacity values at standard ULT (-60/45 °C), LT (-35/45 °C), MT (-10/45 °C) and HT (-5/45 °C) conditions are listed in the table above for each refrigerant.
What is the cooling capacity of the Dorin H1003CC?
Running on R22, the Dorin H1003CC delivers 0.01 kW at LT, 0.02 kW at MT, 0.03 kW at HT. Use the Benchmark tool to evaluate capacity at your exact SST/SDT and superheat conditions.
Is the Dorin H1003CC a h35?
Yes — the Dorin H1003CC is classified as a h35 in the DigiEntropy taxonomy. Browse other h35s from Dorin on the brand page.
Can the Dorin H1003CC be retrofit to a lower-GWP refrigerant under EU F-Gas Regulation 2024/573?
Open the F-Gas Retrofit tool with this model pre-selected to see drop-in alternatives ranked by capacity match, COP, GWP, PFAS impact, and 2026/2030/2035 phase-out timeline.
What polynomial standard is the Dorin H1003CC performance data based on?
Capacity, power, and current polynomials follow EN 12900 (10-coefficient bivariate in SST/SDT) for European-origin brands and AHRI 540 for North American brands. Coefficients are normalized into a common form for cross-brand comparison. Fit your own data in the Polynomial Fitter tool.
Find equivalents · F-Gas retrofit path · Open in Benchmark · All Dorin models