Robust NEMA 48 Frame: Standard 48-frame sizing ensures compatibility with existing hub ring mounts in a wide range of Lennox-family air handlers

the 310SS alloy used in this sleeve is specifically chosen for its ability to maintain a protective oxide scale in high-temperature oxidizing environments

Thermal Stability: Neoprene compound maintains structural integrity under the high-heat conditions common in enclosed mechanical rooms

which helps minimize insulation stress and improves safety during high-voltage discharge

440V) must match exactly

BROAN-NuTone SB08089101 Led Lamp 320735-701 Robust NEMA 48 Frame: StandardFor field technicians and mechanical contractors maintaining high end ventilation, the BROAN NuTone SB08089101 LED Lamp is the critical genuine OEM replacement light assembly required to restore high lumen output in specific BEST CC34 Series range hoods. This service assembly LED lamp is engineered for a precise flush mount fit in the BEST CC34IQSB and CC34E6SB stainless steel ceiling mounted units, providing 3000K warm white illumination with