The Perlick Quick Chill® 4400 Series 3/4 HP Glycol Chiller (1 Pump) is a high-capacity commercial cooling solution designed for long-draw draft systems up to 450 feet where additional cooling power is required but a dual-pump configuration is not necessary. With 6,000 BTU/hr of cooling capacity, this unit is ideal for bars, restaurants, breweries, and taprooms operating extended trunk lines from a remote cooler.

Powered by a 3/4 HP compressor and equipped with a single high-efficiency pump, the Quick Chill 4400 Series delivers strong, reliable glycol circulation to maintain consistent beverage temperatures, reduce foaming, and protect pour quality during busy service. A digital thermostat allows precise temperature control, while the expandable reservoir design—2 gallons base capacity plus 1 additional gallon per 85 feet of trunk line—provides the thermal stability required for longer runs.

Designed for professional installations, this unit operates on 120V / 60Hz or 230V / 60Hz power and requires a dedicated 30-amp circuit, offering flexibility across a range of commercial electrical environments. Like all Perlick glycol chillers, it is NSF certified and manufactured in the USA, ensuring long-term reliability and installer-trusted performance.

When Do You Need a 3/4 HP Single-Pump Glycol Chiller?

A glycol chiller like the Perlick 4400 Series 3/4 HP (1 Pump) is recommended when draft systems exceed the cooling capacity of 1/2 HP units but do not require the additional circulation of a dual-pump system.

Typical Use Case Scenario

This chiller is well suited when:

• Kegs are stored in a remote walk-in cooler

• Draft towers are located 150–450 feet away

• A single trunk line or zone requires higher BTU output

• Air-cooled or lower-capacity glycol systems struggle to maintain temperature

In these applications, the increased BTU capacity of the 3/4 HP compressor provides the cooling headroom needed to keep product cold from keg to faucet without over-engineering the system.

Ideal Applications

• Long-draw draft beer systems up to 450 feet

• Single-zone or single-trunk installations

• High-volume bars, restaurants, and taprooms

• Commercial draft systems needing higher cooling capacity without dual pumps

If your system includes multiple long trunk lines or requires separate circulation zones, a dual-pump glycol chiller may be a better fit. For many professional long-draw installations, the Perlick Quick Chill 4400 Series 3/4 HP (1 Pump) delivers an excellent balance of power, efficiency, and reliability.

⚠️ Installation & Fluid Requirements

Perlick glycol chillers require a 30% glycol / 70% distilled water mixture for proper operation.
Always follow manufacturer electrical and installation guidelines to ensure optimal performance and warranty compliance.