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FB1728 FURNACE SUPPORT BOX 17-3/4" W X 28-1/2" D X 18-1/2" H (USES 16X25 1" OR 2" FILTERS)

FB1728 FURNACE SUPPORT BOX 17-3/4" W X 28-1/2" D X 18-1/2" H (USES 16X25 1" OR 2" FILTERS)

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