⚙️ Main Specifications
🔹 Model: ZF49KQE
🔹 Brand: Copeland
🔹 Type: Hermetic Scroll Compressor
🔹 Application: Low-Temperature Refrigeration / Freezer
🔹 Injection Type: Liquid Injection
🔹 Oil Type: POE Oil
🔹 Frequency: 50 Hz / 60 Hz versions available
🔹 3-Phase Options: Available
❄️ Refrigerant Options
According to the supplied Copeland catalogue, the ZF/ZFI range is qualified for:
🔹 R404A / R507
🔹 R407A / R407C / R407F
🔹 R448A / R449A
🔹 R22
🌡️ Typical Applications
🧊 Large Walk-In Freezers
🥩 Frozen Meat Storage
🐟 Fish & Seafood Freezers
🍗 Frozen Food Storage
🏪 Supermarket Refrigeration
🏭 Food Processing & Industrial Refrigeration
❄️ Low-Temperature Cold Storage
The ZFKQ series is designed for demanding low-temperature refrigeration, with the overall range capable of operation down to approximately −40°C evaporating temperature, depending on refrigerant and operating conditions.
📊 R404A Cooling Capacity – 50 Hz
For ZF49KQE at 40°C condensing temperature, the supplied catalogue gives:
| Evaporating Temperature |
Cooling Capacity |
| −40°C |
7.10 kW |
| −35°C |
8.99 kW |
| −30°C |
11.31 kW |
| −25°C |
14.08 kW |
| −20°C |
17.33 kW |
Copeland-scroll-compressors-zfkq-for-refrigeration-applications-catalogue.pdfPDF
The table in the supplied catalogue does not provide ZF49KQE capacity values above −20°C evaporating temperature, so I would not add unsupported figures to your website.
⚡ 50 Hz & 60 Hz Available
🌏 50 Hz — Suitable for New Zealand, Australia, Europe, the Middle East and many Asian markets.
🌎 60 Hz — Suitable for the USA, Canada and other 60 Hz markets.
Different voltage and motor configurations are available depending on the exact compressor version.
⭐ Key Features
✅ Designed for low-temperature freezer applications
✅ Liquid injection for discharge-temperature control
✅ 50 Hz & 60 Hz versions available
✅ Multiple refrigerant options
✅ High refrigeration capacity
✅ Compact hermetic scroll design
✅ Suitable for larger commercial and industrial systems
✅ Ideal for frozen-food and cold-storage applications
Selection Note: Actual cooling capacity depends on refrigerant, evaporating temperature, condensing temperature and system conditions. Correct compressor selection should be based on the required refrigeration load rather than model size alone.
