Hart & Cooley HC6618x6 Sidewall/Ceiling Register W/Multi-Shutter Damper 8 x 6" 2-Way Stamped Steel Construction 1/3" Spaced Fins,
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HC6618X6

Hart & Cooley 821 Bright White Enamel Steel Vertical Adjustable Face Register with Multi-Shutter Damper, 8 x 8", 1-Way Deflection

• Horizontal multi-shutter valve

Sid Harvey Item #:HC8218x8: Replaces Part #:'s : L88-523,
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HC8218X8

Hart & Cooley 651 Bright White Enamel Steel Sidewall Register with PlateSid Harvey Item #:HC65112x6: Replaces Part #:'s : 9100,
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HC65112X6

Hart & Cooley 651 Bright White Enamel Steel Sidewall Register with PlateSid Harvey Item #:HC65114x6: Replaces Part #:'s : L88-183,
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HC65114X6

Hart & Cooley 2000153 Smart filter seal is a durable yet flexible high-strength film designed to fit tightly over the air filter slot on the return air plenum and prevent air from bypassing the filter and thus improve indoor air quality. Magnets surrounding the perimeter hold it tight against the plenum to prevent air leakage. It can be easily removed to change out dirty air filters and replaced again. The 2009 edition of the International Energy Conservation Code (IECC), section 403.2.2 states,"sealing all ducts, air handlers, filter boxes, and building cavities used as ducts shall be sealed." The smart filter seal fulfills that requirement. Both the U.S. Department of energy and energy star recommend sealing the furnace slot.

Hart & Cooley 2000153

Diversitech HC5410 Snap-In Ring Collar 10" Galvanized,

Diversitech HC5410

Hart & Cooley HC444 T-Bar Ceiling Diffuser 14" Collar 14" x 14" 4-Way,
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HC444

Hart & Cooley HVS T-Bar Ceiling Diffuser with 6-1/2" Collar 24" x 24" 4-Way Deflection,
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HVS

Hart & Cooley 659TI Bright White Enamel Steel Lanced Face T-Bar Return Air Filter Grille with Insulated Back, 2 x 2"

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HC659TIR6