Our medium-temperature refrigerating chambers are designed to store and cool food, medicines, wine, and other products within a temperature range of 57°F to 23°F. They are widely used in commerce, the pharmaceutical industry, and the services sector.

These chambers are assembled from 40mm, 50mm, 60mm, and 80mm thick polyurethane (PIR Premier or PUR Classic) sandwich panels, offering exceptional insulation. They are suitable for both indoor and outdoor installations.

The prefabricated, demountable refrigerating chambers can be manufactured in standard sizes or custom-designed to match individual specifications.

We offer Walk-ins of any kind, featuring a selection of the latest and most trusted brands from both American and European countries.

KoolKeeper is an official distributor of EuroPanel brand from Poland.

The unique profile types of wall sandwich panels allow for the design of buildings with a non-standard, modern look. Additionally, the deep profiling enhances the rigidity of the panels for improved durability.

Advantages of EuroPanels Wall Sandwich Panels:

Our EuroPanels are the ideal solution for innovative and efficient building designs

PH Insulation’s hinged single leaf refrigeration doors (HSLD) are the European level refrigerating doors. The HSLDs are intended for use at medium and low temperature cold chambers, storage and industrial facilities, which require regulated temperature conditions. PH Insulation’s refrigeration doors are available in custom sizes to ensure best commercial application, ready for installation. PH Insulation’s refrigeration doors are equipped with the European-made hardware: Italian, Spanish, German — according to customer’s request.


At KoolKeeper, we offer expert consultation services to help you find the perfect refrigeration solutions for your specific needs.

Whether you need medium or low-temperature cold chambers, storage facilities, or industrial refrigeration systems, our team will guide you through selecting the best options. We specialize in providing tailored solutions, including custom-sized equipment, to ensure a seamless fit for your commercial applications.

Our refrigeration units are designed with components from trusted brands, ensuring reliability and efficiency. Let us help you build or upgrade your refrigeration setup with our professional advice and high-quality equipment. KoolKeeper is here to support your success every step of the way.