Walk In Cooler Insulation Requirements

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Walk in cooler insulation requirements.

It has been used very successfully for years in insulating areas of high moisture exposure and high r value requirements including low temp warehouses underground concrete insulation and house sheathing. Some systems require single phase power while other systems require three phase power. Which insulation is best for a walk in cooler. The eisa was crafted with the intent of improving energy efficiency within many industries including refrigeration.

Cooler s walk in panels consist of inner and outer metal skins a 4 insulation core and are equipped with cam action locking devices. Fiberglass insulation proved to be the least initial expense. The newest insulation to be used in walk in coolers and freezers is extruded polystyrene foam. Industry standard r value for walk in coolers is r 25.

The down side is condensation buildup. Properly functioning insulation protects your inventory and helps extend the longevity of your walk in unit components. You ll need to replace the insulation every five years or so because it will. Site assembled or site constructed walk in coolers and walk in freezers shall comply with the following.

Insulation is measured by its r value per square inch the higher the value the more effective the insulation. You would need to double it to create the recommended r 25 value like my friend did. Concrete floors should be insulated if your target room temperature is below 37 f. Do not use fiberglass insulation it is not a recommended choice for walk in coolers.

The specific legislation in question is the 2009 energy independence and security act eisa which establishes minimum energy efficiency requirements for walk in cooler and freezer panels doors refrigeration and lighting. Our cam action locking systems combined with our heavy duty gaskets provide an air tight seal between panels to prevent any air infiltration. A thermal insulation material is installed between the channel and the floor as an additional thermal break. As each walk in cooler is different the specific electrical requirements will vary from walk in cooler to walk in cooler.

200 off 8 x 8 x 8 h nominal barr walk in cooler 68 sq. Surplus view get quote 200 off 8 x 10 x 8 h. New view get quote 500 off 20 reefer container with thermoking magnum refrigeration dual temp cooler freezer 160 sq. Automatic door closers shall be provided that fully close walk in doors that have been closed to within 1 inch 25 mm of full closure.

Temperature and insulation go hand and hand and lower temperatures may mean you need a different type of insulation. Going up to r30 will save you even more money especially if you are keeping your cooler at 40 f or below.