The POD9C is an outdoor dome housing for the WV-CS954, WV-CS574 and WV-NS324 unitized dome cameras. A heater and blower are standard on all models Products Housed Panasonic unitized dome camera Heater 50 Watts (activates at 40 degrees F) (deactivates at 60 degrees F) Dimensions (H x W x D) 16.4'' x 10.3'' x 14.9''