Choose the Freight Free Option for these filters
Replacement Filter for Generation 1 HRV System
High Efficiency - Grade F7 - EU7
Filter class - EN779 - Eurovent 4/4 Performance data based on ASHRAE 52.2.1992
F7 box filter suitable for Generation 1 HRV Steel Box HRV Systems
Complementary Tape is approx. 1.5m
Complementary code for reset filter light,
Large filtration area, which helps with airflow and gives the filter a longer life, the average filter will last between 12-24 months depending on the environment you live in.
For those wondering about servicing of HRV/DVS units –
New Zealand HRV units require the F7 Box type filter (if you have a twin fan model HRV, you will require 2 x filters - one for each fan, if your box is a metal box you have a Gen1 filter a plastic box requires a Gen2 Filter.).
Whilst HRV distributors prefer to maintain your HRV unit, you DO have the option of replacing the filter/s yourself (which will take around 15mins - very simple to do).