Ultra Airtight Trapezoid I.C. Box (<0.2 cfm), 6-3/4″ Tall, designed to allow nesting with one another – Galv. and Pre-painted Black
UL caulking no longer needed with our New Trapezoid.
2 options available:
#1781-11 – L 10-1/2″, W 8-1/2″, H 6-3/4″ – Galv.
#1781BL-11 – L 10-1/2″, W 8-1/2″, H 6-3/4″ – Black
RELATED DOCUMENTS:
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NEW PRODUCT BULLETIN – Trapezoid Airtight IC Box
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I.C. BOX MODEL COMPARISON
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AIRLEAKAGE REPORT – Trapezoid Airtight IC Box
The Trapezoid I.C. Box has been designed to be compatible with our plaster frame (1286 Series). The junction box part #1281-92-1 has to be purchased separately to allow nesting when shipping or storage them.