
EMBRACO
Frequently asked questions
Common questions about EMBRACO from 3G Electric.
What refrigerants are compatible with Embraco reciprocating compressors?
Embraco reciprocating compressors are designed for use with specific refrigerants, primarily R-134A and R-12, as indicated in the product specifications. For example, models like the FF10GX-1 and FFI10HBX are rated for R-134A, while the FF11.5BK1 and EMI30ER1 are compatible with R-12. Always verify the refrigerant type listed on the compressor nameplate or in the manufacturer's documentation before installation to ensure proper system performance and avoid damage.
What is the typical cooling capacity range for Embraco compressors available from 3G Electric?
The Embraco compressors supplied by 3G Electric cover a cooling capacity range from 350 BtuH (e.g., model EMI30ER1) to 4,400 BtuH (e.g., model FFI10HBX). This range includes fractional horsepower units from 1/10 hp to 33/100 hp, suitable for light commercial refrigeration applications such as small coolers, vending machines, and refrigerated cabinets. Higher-capacity models like the FF10GX-1 provide 3,147 BtuH cooling for medium-duty systems.
Are Embraco condensing units pre-assembled and ready for installation?
Yes, Embraco condensing units, such as the UNEU6214Z1 model, are pre-assembled units that include a compressor, condenser coil, and fan motor in a single package. This design simplifies installation by reducing the need for field assembly of components. The unit is wired and tested at the factory, requiring only connection to the evaporator, refrigerant lines, and power supply (e.g., 115V AC, 60 Hz) for operation.
What does hermetic compressor protection mean for Embraco compressors?
Hermetic compressor protection means the motor and compressor are enclosed in a single, welded steel shell. This design prevents refrigerant leaks and contamination from external debris, as there are no shaft seals or gaskets. Embraco hermetic compressors are sealed for life, requiring no field maintenance of internal components. This construction is standard for small to medium refrigeration systems where reliability and leak prevention are critical.
What are the discharge and suction line connection sizes on Embraco compressors?
Embraco reciprocating compressors feature discharge and suction line connection sizes that vary by model. Common discharge line sizes include 1/4 in (e.g., FF10GX-1, FF11.5BK1) and 3/16 in (e.g., EMI30ER1). Suction line sizes may differ; for example, the EMI45ER1 has a 3/16 in suction connection. These sizes are designed for standard copper tubing and brazed connections, ensuring compatibility with typical refrigeration system piping.
Does 3G Electric supply EMBRACO products?
Yes — 3G Electric (S) Pte. Ltd. supplies EMBRACO products. We stock the EMBRACO catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
