GS Economy Power Shutter w/ Motor rollup sides Manual Variable Speed Controls are

Manual Variable Speed Controls are available in the following options:

For custom sizing visit our shade cloth calculatore

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you must use a water conditioner or soft water such as Sequester Water Softener

GS Economy Power Shutter w/ Motor rollup sides Manual Variable Speed Controls areDescription Specs FAQs Aluminum Exhaust Shutters offer maximum weather seal as well as maximum value. Available in 42" or 54" sizes. Easy to install. Heavy duty aluminum extruded frame with precision corners. Nylon bearings, solid shafts, and interlocking blades for maximum weather seal. The tie bar prevents flapping. May be used for either intake or exhaust. THIS DOES NOT INCLUDE MOUNTING HARDWARE. Can be used with manual or thermostatic controls