Sales
My account
View cart
Filter boxes F150 + filter G4
Available in stock
Air filter box F150 — compact filtration element for circular ductwork Ø150 mm, designed to protect fans, MVHR units and AHUs from dust, insects and coarse particles in supply air.
Galvanised steel body resistant to corrosion, external dimensions 250×250×150 mm.
Includes detachable Class G4 filter — ISO Coarse 60% — basic protection against coarse dust, pollen and household dust particles.
Sealing gaskets included — zero air bypass around filter.
Quick-access cover for filter replacement without dismantling the box from the installation.
Filter replacement interval: 3–12 months depending on air quality.
Quick Buy
-
7214631
-
2.000 Kgs
FULL TECHNICAL SPECIFICATIONS:
| Specification | Value |
|---|---|
| Model | F150 |
| Type | Air filter box — circular ductwork |
| Connection diameter | Ø150 mm |
| External dimensions | 250 × 250 × 150 mm |
| Body material | Galvanised steel |
| Included filter | Class G4 (ISO Coarse 60%) |
| Filter | Detachable |
| Gaskets | Included |
| Filter access | Quick-release access cover |
| Filter replacement interval | 3–12 months (environment dependent) |
| Installation | Horizontal or vertical |
FAQ
Can the included G4 filter be washed or only replaced? The G4 filter in the F150 box is single-use — it cannot be washed. Washing synthetic G4 filters damages the fibre structure and reduces filtration efficiency. When clogged, replace with a new filter of the same size and class.
What happens if I don't change the filter on time? A clogged filter increases aeraulic resistance on the fan or MVHR unit intake. Effects: airflow reduced by 20–40%, increased motor power consumption, possible overheating during continuous operation. On MVHR units, a clogged filter can cause heat exchanger freezing in winter.
👉 G4 replacement filters — catalogue 👉 Vent-Axia ACM 150 — inline fan Ø150mm 👉 Casals BT-3 150 — ventilation kit with ductwork
📞 +40 722 667 239 — free consultancy
