If you are reading this article, it means you are looking for an in-depth understanding of the grease filters in your kitchen range hood.
Maybe you want to better understand how to maintain the filters, or you simply want to know how they are made and how they work to expand your knowledge on the subject. So, I have good news for you!
In this article, I will cover all these topics to ensure you have no doubts after finishing your reading. Let's get started!
A grease filter is an element found in all kitchen range hoods, whether they are extracting or recirculating. It is composed of a mesh or cell metal grid (depending on the model), usually made of aluminum or stainless steel. (See image).
Some models of grease filters are equipped with a button that helps to position the filter correctly, while others are simply inserted by snapping into place.
To fulfill the function of trapping grease and oils, which I will explain in detail shortly, the grease filters are positioned directly above the cooktop and represent the first filter that vapors and air encounter before being drawn into the appliance.
Usually, when referring to grease filters, we think of the metal filters mentioned in the previous paragraph. However, there are also more economical grease filters: fabric grease filters.
Unlike metal grease filters, these filters are disposable and are made of a dense, spongy synthetic material that absorbs grease and oils present in the air and vapors rising from the cooktop. Once saturated with grease, these filters need to be replaced with new ones.
Due to this characteristic, despite their initial affordability, they may require frequent replacements depending on the intensity of range hood usage.
The function of grease filters is the same for both extracting and recirculating range hoods: to trap grease particles and oils in their metal mesh structure.
When you turn on the range hood, the motor activates an airflow that is drawn into the appliance, passing through the metal filter, which acts as a barrier to capture and retain the grease particles and lipids present in the cooking vapors. This not only prevents grease from reaching critical components of the range hood, such as the fans and motor, but also helps to maintain the appliance's efficiency and reduce the frequency of required maintenance.
(This function of grease filters applies to both metal filters and fabric filters.)
Maintenance of Filters
Are grease filters eternal? The most accurate answer is: it depends. The lifespan of a grease filter can vary significantly based on the type of material, the intensity of range hood use, and the frequency of cleaning.
Disposable fabric filters need to be replaced every 3-4 months, while metal ones can last for years if kept clean and degreased regularly.
Failure to maintain metal filters can lead to the following issues:
→ Tip:
To avoid these unpleasant issues, check the grease filters at least once a month to see if they are excessively dirty and if it's time to clean them.
A short note: Nowadays, most range hoods are equipped with an internal timer that acts as an indicator of grease filter saturation. When the timer expires, a flashing LED or an illuminated indicator will alert you that it's time to clean the filters.
Unlike traditional activated carbon filters, metal grease filters can and should be washed to maintain their grease-trapping function. There are two different methods to do this: by hand or in the dishwasher.
If you want to learn how to clean metal grease filters using these two methods, I have written a detailed article on this topic where you will find step-by-step procedures: "How to Clean and Degrease Range Hood Grease Filters" >>
In this article, I would like to remind you to:
Again, there is no one-size-fits-all answer, as the frequency of cleaning a grease filter depends on the intensity of kitchen use.
In a domestic setting, it is advisable to clean metal filters approximately every 2 months, while in more intense environments, such as a professional kitchen, it may be necessary to do so even more frequently.
Fabric filters, being disposable, do not require cleaning but must be replaced regularly.
At Filtro Cappa, you will find a wide selection of grease filters from the best brands available on the market, ensuring quality and durability for your appliance. Here are a few:
To choose the right grease filter, check your range hood model by following this guide and search for it using the search bar at the top of this page.
In our catalog, each filter comes with a detailed description and compatibility advice to help you make the best choice for your range hood.
Do you need help choosing the right filter or have any other questions about grease filters? Don't hesitate to contact me! The one-to-one assistance service at Filtro Cappa is what gives me the most satisfaction in my work, and it is personally managed by me: the technician Tiziano.
Ho acquistato il filtro carbone della Faber ,originale, perfetto per la mia cucina. Nella confezione ce ne sono due, con un prezzo onesto. Nel sito hanno una grande varietà di prodotti per ogni esigenza. La spedizione è veloce e curata.
Ottimo servizio, ho ordinato i ricambi per una cappa FALMEC Plane 90, i ricambi arrivati sono ottimi ed originali , il servizio di spedizione è eccellente e velocissimo, il personale disponibile e molto cortese.
Esperienza eccellente. Bisogna inviare la foto dell’etichetta del prodotto e così i pezzi di ricambio esatti vengono verificati dal venditore. Risposta attenta e rapida. Risparmio garantito rispetto ai rivenditori fisici di zona: circa 30€ a pezzo nel mio caso. Consigliatissimo!
Consiglio vivamente, ho trovato sul sito il pezzo che mi serviva originale e a un prezzo minore rispetto ad altri siti, l'ordine è arrivato velocemente e ben impacchettato. Esperienza molto positiva
Ottimo servizio. P.S. Sono io che vi devo ringraziare, perché è molto raro trovare tanta serietà, professionalità e disponibilità, non ultimo il preoccuparsi anche dopo la consegna del parere del cliente. COMPLIMENTI.
Ciò che serviva a me non ce l'avevano in magazzino ma me lo hanno procurato comunque. È stato semplice e veloce. Inoltre non mi sono dovuto scervellare x capire quali delle mille mila versioni differenti serviva a me. Gli ho mandato una foto e hanno fatto tutto loro! Super professionali loro e super contento io!
Filtro Cappa mi ha assicurato che i filtri proposti andavano bene per la mia cappa ed infatti li ho acquistati e sono felicissimo; ottima assistenza e ottimo rapporto qualità/prezzo.
Prima esperienza di acquisto del filtro cappa metallico, ottima in facilità di ordine e tempi di consegna, non pensavo di trovare ancora il ricambio in quanto la cappa Faber ha 23 anni, sono estremamente soddisfatto, non escludo di acquistarne un altro da tenere di scorta quando torna disponibile sul sito
Ho trovato il filtro della mia vecchia cappa seguendo i consigli via chat che mi sono stati dati in quanto il vecchio modello non è più in produzione. La spedizione è stata velocissima e il filtro è perfetto. Grazie
Sostituzione motore ventola di aspirazione tutto ok. Il motore è arrivato imballato perfettamente confezionato onde evitare di essere sballottato e danneggiato. Montato sulla cappa airone angolare tutto ok. Rivenditore preciso e puntuale molto affidabile.
