Genuine Titon HRV1.5, 1.75, 2, 2.75, 2.85 & 3 Filters G4 (Bypass Unit) Set - XP46133 F00433 leaves and other small debris

leaves and other small debris from entering the home

• Float & filter

The Omnique window kit can be used with the OF100GIP and has been accredited under the Police 'Secured By Design Initiative' -proof that a window fan won't compromise your security

The Timer control

It is important that if the duct run is long (more than 1m) that the spigot is reinserted as this helps the flow of air

Genuine Titon HRV1.5, 1.75, 2, 2.75, 2.85 & 3 Filters G4 (Bypass Unit) Set - XP46133 F00433 leaves and other small debrisG4 filters for use with HRV1. 5, 1. 75, 2, 2. 75, 2. 85 and 3 Q Plus that have Summer Bypass option XP46133 Part no. XP 46133 Model Version HRV1. 5 Q+ TP403ABD TP403ABS HRV1. 75 Q+ TP404ABD TP404ABS TP404MB TP404HMB TP414B HRV2 Q+ TP401ABD TP401ABS TP401MB TP401HMB TP411B HRV2. 75 Q+ TP405ABD TP405ABS TP405HBF HRV2. 85 Q+ TP407HMB TP417B HRV3 Q+ TP402ABD TP402ABS TP402MB TP402HMB TP412B