LS Series

Commercial Evaporators

Commercial evaporators equipped with standard-efficiency fans

Low Silhouette
16″ High
-30oF and Above
Room Temperature
Air Throw
up to 50 feet (15m)
4,500 to
41,000 BTU

Main Features:

  • AWEF registered
  • 12″ standard-efficiency fans
  • EC fan motors – twin speed or high speed
  • Heavy-gauge stucco aluminum cabinet
  • Up to 6 fans
  • Inserted Incoloy electric defrost heaters
  • Hinged, insulated drain pan on all air and electric defrost models
  • Ready for low GWP refrigerant and CO2 applications
  • Ceiling mountable


  • Fully customizable
  • Compact, multi-application model
  • Low-cost operation

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Replacement Parts & Service

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The LS Series are low-silhouette, ceiling-mounted commercial walk-in evaporators equipped with 12″ standard-efficiency fans. Standard models are AWEF registered.

All units are single-coil construction for an air distribution towards the centre of the cooler and freezer. Fans draw air from the evaporator coil and discharge it through the fan guards at the front of the unit. The air defrost model (LSA) is designed for cold rooms above +34oF (1oC), whereas all other models (LSE, LSR and LST) are for cold rooms or walk-in freezers from -30oF to +34oF (-34oC to 1oC).

Each unit is fully customizable and includes a wiring diagram that meets the customer’s requirements. The wiring diagram displays all the components with all the necessary protections and controls. LS evaporators are available with an optional Guardian+ RC-S Smart Defrost controller for a trouble-free operation.

The LS is very versatile and can be used in a variety of applications, such as meat rooms, fruits & vegetable rooms, dairy rooms, prepared meals rooms, beer rooms, fish rooms, bakery rooms, pastry & ice cream rooms, grocery rooms for frozen goods, refrigerated waste rooms, soiled linen rooms, medical waster rooms, clean rooms, etc.

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