Original Orcon G4 filter set for HRC 350/450 Ventiflow. ISO Coarse 65%, OEM cassette filters (185×560×24 mm), for supply and return.
Original ISO Coarse 65% (G4) filters for Orcon HRC 350/450 Ventiflow. Set of 2 cassette filters (supply + return), OEM dimensions 185×560×24 mm.
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Original Orcon G4 Filter Set – HRC 350/450 Ventiflow
This original Orcon filter set has been specially designed for the Orcon HRC 350 and 450 Ventiflow heat recovery units. The set consists of two identical G4 cassette filters for coarse air filtration on both the supply and exhaust sides.
- ✅ Filter class: G4 – EN779:2012
- ✅ ISO classification: ISO Coarse 65%
- ✅ OEM dimensions: 185 × 560 × 24 mm
- ✅ Type: Cassette filter
- ✅ Contents: 2 original filters
- ✅ OEM part number: 22700009
Application
For both supply and return air. These G4 filters protect your ventilation system against coarse dust, fibres and pollen and contribute to the efficient operation of your heat recovery unit.
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