WhisperKOOL Extreme Exterior Grille

Add Exterior Grille to Extreme 5000ti:
USD $169

Add Exterior Grille to Extreme 8000ti:
USD $259

Product Description

The Exterior Grille protects the exhaust side of the WhisperKOOL Extreme 5000ti and 8000 ti system from the weather elements when installed through an exterior wall