Aspen 530 Window System

NFRC Reports (Energy Ratings)

R04044 (fixed)

R04044-A1 (fixed)

R04045 (Sliding)

R04045-A1 (Sliding)

Linked reports reflect current testing to NFRC standards.  If you have a suggestion for testing an additional type of glass, please email your suggestion to sales@fleetwoodusa.com.