Description
Product Summary
The Kramer KFO080M4SEA is a 3/4 HP medium temp scroll air-cooled condensing unit from the Next-Gen MiniCon (K-Series) line rated at 8,330 BTU/h (+25°F SST, 90°F ambient, R-448A). It is wired for 208/230V 3-phase 60 Hz power.
It is built for refrigeration contractors, walk-in manufacturers and facility owners who need a compact, weather-resistant air-cooled unit for indoor or outdoor installation.
Approved refrigerants: R-448A, R-449A and R-404A. Pair it with a matching evaporator sized to the box load; contact HVAC365 for a system match.
Key Features
- 3/4 HP Scroll Compressor: sized for medium temp walk-in duty
- Published Capacity: 8,330 BTU/h at +25°F SST, 90°F ambient, R-448A for accurate load matching
- Refrigerant Flexibility: approved for R-448A, R-449A and R-404A
- Integral Liquid Subcooling: factory subcooling circuit improves capacity and expansion valve feed
- Service-Friendly Cabinet: galvanized painted housing, large hinged electrical panel and base-mounted shut-off valves
- Rated to 110°F Ambient: standard units are rated for operation up to 110°F outdoor air
Ideal Applications
- Walk-in coolers for restaurants and commercial kitchens
- Convenience store and grocery walk-in coolers
- Floral, beverage and produce cooler boxes
- School, hospital and institutional foodservice coolers
- Replacement condensing units for existing walk-in cooler systems
Frequently Asked Questions
What refrigerant does the KFO080M4SEA use?
The KFO080M4SEA is approved for R-448A, R-449A and R-404A.
What power supply does the KFO080M4SEA need?
It requires 208/230V 3-phase 60 Hz power, with a minimum circuit ampacity of 15 A and maximum overcurrent protection of 15 A.
How much refrigeration capacity does the KFO080M4SEA provide?
It is rated at 8,330 BTU/h at +25°F SST, 90°F ambient, R-448A. Actual capacity depends on box temperature, ambient temperature and line length, so size the system to the calculated box load.
Is the KFO080M4SEA for a walk-in cooler or freezer?
It is a medium-temperature unit for walk-in coolers and other boxes held around 35°F and above.
What evaporator should I pair with it?
Choose an evaporator rated for the same refrigerant and temperature application with capacity matched to the condensing unit at your design suction temperature. HVAC365 can help match the right evaporator to this unit.
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