J&E Hall Digital Scroll Condensing Unit

J & E Hall has now extended its range of digital single scroll units to include 4hp and 8hp versions. With capacities up to 24kW, the units now offer multi refrigerant options.

The digital single scroll compressor capacity control matches varying evaporator loads and provides an energy efficient solution for commercial refrigeration applications.

J&E Hall Digital Scroll Condensing Unit

J & E Hall has now extended its range of digital single scroll units to include 4hp and 8hp versions. With capacities up to 24kW, the units now offer multi refrigerant options including R404A, R407A, R407F, R448A and R449A.

New casing design
Hinged doors provide simple access for service and maintenance.

Low noise
The digital single scroll units utilise low-speed fans for quieter operation. The unit is acoustically lined to further reduce noise and blends into the background noise of the local environment.

Communication
Monitoring via Carel and 3rd party systems is now possible via Bacnet and Modbus protocols. An additional serial card is required.

Multiple display cabinets
The digital single scroll condensing unit can be used with multiple cabinets and evaporators. This can help reduce the number of outdoor units required for an installation.

Energy efficient
The condensing unit houses the highly efficient Copeland Digital scroll compressor. The unit provides greater energy efficiency and lower running costs by precisely matching the refrigeration load. This is achieved by advanced electronic control of the digital compressor which can provide a variable capacity of between 10% and 100%.

Quality components
Units are manufactured using high-quality components for longevity and reliability. The condensing unit is tested under strict factory conditions and its heavy duty powder coated casing makes it weatherproof and resistant to corrosion. The IP rated control panel provides further protection.

Ease of installation
The units come with all necessary components fitted. The pre-wired control panel incorporates the advanced electronic controller and comes complete with a mains electrical isolator. External shut off valves enables fast efficient pipe connection.

SINGLE SCROLL FEATURES
  • Single ZBD Copeland digital compressors
  • Variable capacity control
  • Fan speed controller
  • Cu/AI condenser
  • Electrical control panel with mains isolator
  • Carel electronic controller with LCD display
  • Mechanical backup system
  • Oil separator
  • External service valves
  • Liquid line drier and sight glass
  • Operates with refrigerants R404A, R407A, R407F, R448A & R449A
  • Volt free alarm relay
  • Bacnet and Modbus protocol feature (additional hardware required)

Write a review