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Extended Warranty

8" x 160' Grill Mask, 4.5" Perforation (Single Roll)

18" x 160' Grill Mask, 6" Perforation (Single Roll)

USACE Fan Calibration

Standard Calibration: DucTester

Enclosure Integrity Door Fan (Calibration)

DM32 Gauge Calibration (ISO 17025 Accredited)

Standard Calibration: Blower Door Fan

Worldwide Multipoint Calibration: 400 DucTester

Grill Masks

Level 1 - Enclosure Integrity Certification