Fulham Instant Start Electronic Fluorescent Workhorse Ballast For (2) 70W Maximum Lamps Run At 120V (WH4-120-L) backorder1020 the line includes switches

the line includes switches

this grille guarantees optimal airflow and ventilation

The revolutionary design of the Dual Exterior Hood Kit simplifies the installation because there is only one hole to cut in the exterior wall

Power outage or not

Trust in this high-quality grille to provide optimal airflow and functionality

Fulham Instant Start Electronic Fluorescent Workhorse Ballast For (2) 70W Maximum Lamps Run At 120V (WH4-120-L) backorder1020 the line includes switchesFulham Instant Start Electronic Fluorescent Workhorse Ballast For (2) 70W Maximum Lamps Run At 120V (WH4 120 L) Instant Start Electronic Fluorescent WorkHorse Ballast for 2 70W Maximum Lamps Operated at 120V