Night Curtain Models for Horizontal and Vertical Refrigerated
Cases
Original
5000 Series
Woven aluminum fabric perforated with tiny holes provides a breathable
and effective thermal barrier for open refrigerated display cases.
Specifications for ECONOFROST night curtains (pdf file).
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6000 Series
The surface finish on the woven aluminum fabric provides additional
strength and protection, and now allows silk screening. The spring
and brake mechanisms are on separate ends of the unit, allowing for
easier maintenance.
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Security Merchandiser Covers
ECONOFROST security display case covers are lockable and are designed
to prevent access to retail display cases and to provide an increased
level of security for retailers, food service providers, and supermarkets.
ECONOFROST night curtains reduce waste from spoilage and improve
energy savings by providing an effective barrier for the refrigerated
air within retail display cases. Security merchandiser covers
combine the advantages of ECONOFROST with improved loss prevention,
resulting
in a fast pay back period. Security night curtains are also screen
printable, creating highly visible advertising opportunities when
deployed.
Security night covers are factory installed and are perfect for
securing merchandise in areas that must remain open to the public.
ECONOFROST night covers help supermarkets, institutions,
and retail outlets that are closed as little as 6 hours a night regain
lost dollars from theft, unnecessary energy consumption, and premature
spoilage of perishable products. They are as easy to use as a window
shade, and are made to fit all standard display cases, including
coffin cases. These night curtains last for years because they are
made from a durable hygienic fabric that repels dust, mold, and mildew
and will not rust.
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Electrically Operated Thermal Blinds
Although most supermarkets request manually operated refrigeration
blinds, automatic electric units are also available. The automatic
electric night cover unit is used mainly by commercial refrigeration
OEMs who install them on new refrigeration equipment and by very
large supermarkets whose refrigerated display cases were designed
to have an electric thermal shield.
In most installations, several electrical night curtains
can be interconnected to form a thermal barrier line of up to 100
feet
or more with a separation
of no more than one inch between night cover units. One motor can
operate 36-48 feet of thermal shielding. Special interconnecting
parts come with each electric night cover unit to adjust
the thermal blinds so that they are perfectly aligned.
Electrical and manual night cover units have different
components and tubing, therefore they cannot be interchanged.
It is important to note that electric night blind units do not
include motors; motors must be ordered separately. The term "electrical
unit" means a thermal blind unit that can be connected to
a motor.
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