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The Crown Products 1780OS1066 Insulated Register Box measures 10 inches by 6 inches by 6 inches. Engineered with R-8 insulation and constructed from 30 gauge galvanized steel, this register box ensures efficient air distribution within HVAC systems.
With R-8 thermal resistance, the Crown Products register box contributes to maintaining insulation and energy efficiency in heating, ventilation, and air conditioning systems. Its fiberglass composition supports long-term durability and performance.
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