The EA-PC and EB-PC model pump evaporators are designed for carbon dioxide usage, having the range 3,00 - 90,00 kW, are able to satisfy small, medium and large cooling capacity needs.
The coils, in unit coolers, are compact in addition to their thermally high efficient performance.

Coil Properties

The EA-PC and EB-PC model pump evaporators are compatible to run with carbon dioxide operation pressure and tested under high pressure. The products can be provided with 4,20mm fin spacing. Maximum operation pressure is 45 barg.


It is manufactured with electrostatic Ral 9016 powder painted galvanized sheets to resist corrosion; it has attractive view in addition to its rigidity. Additionally, screwed side panels and hinged drain pan can be easily removed to facilitate installation and maintenance operations.


The unit coolers can be provided with monophase and threephase axial fans with Ø300, Ø350 and Ø500mm diameters. Protection class of fans is IP44 and IP54.
Fans are compatible with ERP 2015 regulation.

Electrical Heater

High-quality electrical heaters are placed on the coil and drain pan according to working and design conditions.


Unit coolers can be provided with below options;
Gold Epoxy Fins
Stainless Steel Case
EC Fan
Fan Streamer

*Please contact Karyer for option requests.

Capacity Range

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