Pay in 4 interest-free payments of $60.88 Learn more
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Fractional Sizes
round collar only) * 830 OR - factory installed opposed radial damper (sizes 6"-14") * 830 FR - U
Available 4" thru 28" round
smooth style * 360 air diffusion * Excellent for variable air volume applications * Hinged-down core for easy access * No Labor Collar * Seismic support hangers * Available sizes: 6"-10"
back blades parallel to longest dimension
2" Round 3 Hour Vertical Fire Door 2565-28 past 12 months Fractional Sizesh3. Standard Features * 2561 Square or rectangular fire door for vertical mount only. Maximum dimension 48w, 49h. For damper free area chart A click here * 2563 Out of Airstream fire door. Square or rectangular for vertical mount only. Maximum dimension 48w, 41h. For damper free area chart B click here * 2565 Round fire door for vertical mount only. Available 4" thru 40" round. * UL and California State Fire Marshall approved * 2" thinline frame *
US$ 21.99
US$ 44.99
US$ 36.99
US$ 19.99
US$ 56.49
