MVHR FOR GYM UPTO 1000-1200* Sq. ft. or upto 40* NO. OF PEOPLE stage Grill Size: 11"×11"

Grill Size: 11"×11"

it draws air into the center (or"eye") of the fan and pushes it outward through the blades and into a surrounding housing

a revised one-piece blower assembly with detachable 4 inch metal duct that increases stability and dependability even more

Model Name:- ASMK355

significantly reducing noise levels

MVHR FOR GYM UPTO 1000-1200* Sq. ft. or upto 40* NO. OF PEOPLE stage Grill Size: 11"×11"MVHR (MECHANICAL VENTILATION WITH HEAT RECOVERY) FOR GYM VENTILATION PLAN (Designed for gym having 1000 1200* Sq. ft. area or upto 40* no. of people) includes : (1) Model AHC 800 ASTBERG ERV HRV ENERGY HEAT RECOVERY FRESHAIR VENTILATION HEPA CARBON DUST FILTER (14) Diffusers ABS (100mm 4") (2) Grill (100mm 4") Astberg Energy Recovery Ventilation AHC 800 ERV Brand: Astberg Energy Recovery Ventilation Color: Black The Astberg AHC 800TH ERV Energy