Ventilation filter HRV ARIZONA 2 Pack (Steel fan Box in roof ) & SAYR Compatible Generation 1

Arizona, 2 x HRV & SAYR compatible filter. media is Lofted synthetic polypropylene with an extended deep pleated surface which allows for more media surface area, resulting in excellent dust loading capacities and longer lifespan.

Product information

• HRV Arizona compatible replacement filter Pre 2014 (Steel fan box in the roof)
• High Efficiency - Grade  F7 - EU7
• Filter class - EN779 - Eurovent 4/4
• Performance data based on ASHRAE 52.2.1992 
• 305mm height
• 295mm width
• 95mm depth

Compatible with :

• HRV System ( Galvanised fan box type)
• SAYR System.