Secop supports OEMs as a strategic partner, from compressor selection to system development. With this approach, Secop has prepared three Application Guidelines for hermetic R290 (propane) compressors: Food Retail, Food Service, and Special Applications. Together they cover 30 applications, from supermarket freezers to hot water heat pumps.
Each application has its own matrix. The rows list compressor models from the KL, N, S, NLV, and SLVE series, in fixed-speed (FSD) and variable-speed (VSD) versions. The columns list unit sizes in the metric manufacturers already use: meters for display cases, liters for reach-in refrigerators, number of doors for preparation tables, kilograms per day for ice makers. The intersection shows which compressors fit each size.
The guidelines also include new projects and models under development: KLF3.0CNT, NLE11DNDX, and KLF6.6DND.
This first edition covers the main applications and Secop's latest-generation R290 compressors. Secop will expand it based on customer feedback.
Supermarket Freezers, Horizontal Glass Door Freezers, Display Cases, Soft Scoop Ice Cream Displays, Bottle/Beverage Coolers, Walk-in Refrigerators, Glass Door Merchandisers, Reach-in Merchandisers, Show Cases, Vending Machines
Reach-in Refrigerators, Undercounter Refrigerators, Solid Door Stainless Steel Refrigerators and Freezers, Preparation Table Refrigerators and Freezers, Walk-in Freezers, HoReCa Freezers, Beer Dispensers, Keg Coolers, Ice Makers, Beverage/Juice Dispensers, Water Coolers/Fountains, Pressure Water Coolers
Monoblock Freezers and Refrigerators, Condensing Unit Freezers and Refrigerators, Hot Water Heat Pumps, Air Dryers/Dehumidifiers
The guidelines give general indications. The right compressor depends on the specific system, and Secop recommends contacting its team of application specialists before the final choice. The team is also available for joint development projects to maximize system performance and optimize final costs.
For selections under specific operating conditions, the Application Selector in the Secop Toolkit app offers further support.
Printed copies will be available at Chillventa 2026 in Nuremberg, October 13–15, Hall 4, Booth 129. The Secop team will review the guidelines with visitors and present recent launches and upcoming projects. Feedback from the fair will shape the next editions.
