Bitzer Ecoline 4FES-3Y Upright refrigerators

Product Description

The Bitzer Ecoline 4FES-3Y stands as a pinnacle of engineering for modern refrigeration and climate control systems. This four-cylinder, single-stage reciprocating compressor is specifically designed to meet the rigorous demands of high-efficiency cooling, making it a reliable workhorse for commercial refrigeration, air conditioning units, and advanced heat pump applications. By leveraging a wear-resistant drive mechanism, the 4FES-3Y ensures longevity and operational stability, even in high-demand environments. One of its standout features is its versatile compatibility with a wide array of low-GWP refrigerants, including R134a, R450A, R513A, and R448A/R449A, offering operators a future-proof solution that aligns with modern environmental standards. With an impressive flow volume of 18.1 m³/h, the unit provides consistent performance while maintaining quiet, low-vibration operation that is essential for noise-sensitive commercial spaces. Engineered for seamless integration with frequency inverters reaching up to 70 Hz, this compressor offers superior power regulation and energy efficiency. Its compact footprint ensures it fits into constrained machinery cabinets, while its robust construction delivers the durability required for intensive, round-the-clock cooling cycles. Whether supporting heavy-duty display cases or large-scale climate control infrastructure, the Bitzer Ecoline 4FES-3Y combines sophisticated design with versatile power to deliver an exceptional solution for professional HVAC technicians and facility managers seeking a high-performance, long-lasting cooling heart for their systems.

Specifications

Manufacturer

Bitzer

Model

Ecoline 4FES-3Y

Type

Split

Subcategory

Upright refrigerators

Capacity

18.05 m3/h

Refrigerant

R134a, R450A, R513A, R1234yf, R404A, R507A, R448A/R449A, R454C, R455A, R407F

Voltage / Phase

400V 3ph

Application

Commercial

Condition

New

MPN / SKU

4FES-3Y-40S

Warranty

N/A

Delivery

N/A

Dimensions

309x432x347mm

Technical Specifications