Penta Fanpacks

The fanpack design that sets the new benchmark for efficiency, noise and airflow. The complete package for your cooling applications.

Patent number: D773632

  • PENTA 154
  • PENTA 172
  • PENTA 200

PENTA 154

FANPACK WITH EC MOTOR

(FP154X)

Bottle Coolers |  Merchandisers

PENTA 172

FANPACK WITH EC MOTOR

(FP172X)

Bottle Coolers | Display Cases | Merchandisers | Food Retail

PENTA 200

FANPACK WITH EC MOTOR

(FP200X)

Display Cases | Merchandisers | Food Retail

Overview

PENTA SERIES Penta 154
(Under development)
Penta 172 Penta 200
Fan Blade diameter (in/mm) 6 / 154 7 / 172 8 / 200
Fan Blade type Plastic Plastic Plastic
Output Power (W) 0-30 0-30 0-30
Speed Range (RPM) 400-2400 400-2400 400-2400
Voltage / Frequency Global:
100-250; 50/60Hz
Global:
100-250; 50/60Hz
Global:
100-250; 50/60Hz
Number of Speeds 3 3 3
Rerversible Yes Yes Yes
Customer Programmable Yes Yes Yes
IP 66 Yes Yes Yes
ATEX Compliance Optional Optional Optional
Food Grade Materials Optional Optional Optional
LEARN MORE LEARN MORE LEARN MORE

A new Benchmark
for the industry

The Penta Fanpacks combine the advanced UC motors to a state-of-the-art impeller design. Available in 172 and 200 mm (7 and 8 inches) and with all the high-efficiency UC models, the Penta family of fanpacks provide a complete and proven solution for refrigeration and ventilation applications. 

Our optimised design for impellers sets the new benchmark for efficiency, noise and airflow. Perfect for food service and food retail cabinets, the Penta family is easy to install and provide the necessary airflow while minimising energy consumption, noise and heat dissipation inside the cabinet.

The Penta range is ready to work with natural refrigerants including the A3 class hydrocarbons, making them the ideal product to bring your applications to new GWP and energy rating standards.  ATEX certification is also available.

A feature for every application

Options 2-Wire 3-Wire PWM U-BUS
Programmable
Direction CW/CCW
Reverse on Start
Set Speed on Start
Single Speed
3-Speed
Reverse on Demand
Constant Volume
Fully Variable Speed
U-Bus Serial

BENEFITS

Unada’s EC motors use less than 1/3 the power compared to shaded-pole motors combined with the reduced heat load in the cold space. The Penta line of products add a high-efficiency impeller providing a new benchmark for efficiency, airflow and noise. The definitive complete solution for low energy consumption.

Unada’s Penta Fanpacks last longer than shaded-pole motors because they run cooler and have better starting torque. Penta Fanpacks include several reliability-enhancing features:

  • Safeguards against sustained under and over voltage;
  • Multiple redundant protections against water on the cable and shaft entry;
  • Corrosion-proof plastic housings
  • Intelligent thermal protection reduces motor power during overloads to maintain airflow to the refrigeration system;
  • Soft starting to reduce transient loads and noise.

Penta Fanpacks like Unada, are customisable to the core. Multiple mounting options and custom harness solutions adapt the motors to your system. Motor speeds can be set to wide ranges, and are factory or field programmable. Global voltage reduces inventory. Fewer motor part numbers can cover all of your needs.

With the most advanced electronic control in its class Penta is particularly suited to applications where both noise reduction and efficiency are critical. Penta maintains its high efficiency and low noise characteristics across the full range of power and speed.

Unada’s unique third-wire design allows motor programming in or out of the cooler, variable speed control, and programmable reversibility and three-speed operation all in a single motor version. Simply by connecting the third (black) wire to a switched phase output, such as the compressor switch or smart controller, you can add a second speed, direction change, or programmed behavior such as delayed start/stop, all without extra connections or opening a programming hatch.

The Penta Fanpack uses an energy-efficient, unit bearing style ECM motor built to withstand harsh commercial refrigeration environments and cleaning practices. The motor’s innovative design locks out dust, withstands high pressures, giving it a remarkable IP66 rating .UC motors are ideal to withstand harsh commercial refrigeration environments.

Penta Fanpacks are available with the most common industry standard dimensions. Combined with customisable harness solutions, it makes it the perfect solution for drop-in replacement and easy maintenance.