
Simons Maison
Round Carbon Filters For Compost Bin Set Of 4
Set of 4 round carbon replacement filters for compost bins. Each filter has a diameter of 5.75 inches (14.5 cm) and is designed for routine replacement every 3 months or as needed. These filters are a Simons Maison exclusive, designed in Canada.
- Category
- Home & Garden > Kitchen & Dining > Food Storage Accessories
Specifications
Set of 4 round carbon filters for compost bins, designed in Canada. Replace every 3 months or as needed.
Perfectly sized replacement filters for compost bins, available in a set of 4.
- Material
- Charcoal
- Condition
- new
- Category
- Home & Garden > Kitchen & Dining > Food Storage Accessories
Additional Attributes
- replacement filters
- set of 4
- round
- designed in Canada
- 5.75 inch diameter
Product Insights
Round Carbon Filters For Compost Bin Set Of 4 from Simons Maison at $9.50 provides a year's supply of activated carbon filters that completely trap compost odors, keeping the bin smell-free until opened; however, this effective odor masking can lead to surprise smell bursts when the bin is opened after being forgotten, and filter life is shortened by moisture and trimming to fit non-standard bins, requiring replacement every three months or upon odor breakthrough, with draining wet scraps maximizing longevity.
Verified claims
- Odor suppression
- Designed to control compost-bin odors; several buyers report no smell until the lid is opened.
- Lifespan
- Filter life shortened by moisture and trimming; odor breakthrough signals replacement.
- Year supply
- Most standard countertop compost bins require one filter at a time, so the set of 4 covers one year of filter changes at the 3-month interval — about CA$9.50 for a year's supply.
- Material
- Charcoal filters use activated carbon, which adsorbs odors orders better than standard charcoal.
- Per-filter cost
- Set of 4 covers one year's replacements at about $2.38 per filter.
- Filter longevity
- Draining wet scraps and replacing only when odors break through maximize filter life.
- Trimming impact
- Trimming to fit non-standard bins may shorten filter life below three months.
- Odor masking
- Buyers report that the filter's odor elimination is so thorough that they often forget to empty the bin, leading to a surprise smell upon opening.
- Gifting
- Owners purchase extra sets as kitchen gifts for fellow composters.
- Replacement supply
- Set of 4 delivers a year's supply, with replacements consistently available.
- Fit
- 5.75 filters fit most bins; trimming fits odd sizes but shortens life.
- Replacement guidance
- Strictly disposable and should not be washed or reused; replace every 3 months or on odor breakthrough; draining wet scraps extends life.
- Activated carbon
- The filters are made with activated charcoal, which absorbs odors.
- Compatibility
- Round 5.75-inch (14.5 cm) diameter replacement filters for the Simons Maison enamelled metal compost bin; they can also be trimmed to fit most standard round compost pails, though there is no fixed model list beyond the Simons Maison bin.
- Fragrance and dyes
- The filters are unscented, plain charcoal with no added fragrance or dye; they work by adsorbing odor molecules rather than masking them.
- Installation
- On most pails these flat discs sit in a vented compartment built into the lid, often a removable plastic holder with slots; the matching Simons Maison bin uses a detachable fitting that comes out for washing. If the lid has only a plain vent hole, it needs a separate holder or a lid designed to accept a round filter.
Product record
- Title
- Round Carbon Filters For Compost Bin Set Of 4
- Brand
- Simons Maison
- Price
- 9.5 CAD
- Availability
- In stock
Buying Guide
0 comparisons · 1 sourceUses
Keeping a countertop compost bin odor-free while you cook
These round carbon filters sit in a countertop compost bin to trap smells, so the bin can stay near your food-prep area without making the kitchen unpleasant — including in hot, un-air-conditioned spaces during summer, where the activated carbon reportedly doesn't degrade. One caveat from reviewers: the filter works so well that a full bin can go unnoticed, and opening the lid after several days without emptying can release a strong, concentrated odor.[1]
Odor-free countertop composting that helps keep fruit flies away
Use these carbon filters in your countertop compost bin so it can sit right where you prep food without spreading odors. According to an analysis of customer reviews, the activated carbon traps smells completely, and reviewers report this keeping kitchens fresh and fruit-fly-free, even during summer heat or stretches between emptying the bin.[1]
Keeping a compost bin going with fresh replacement filters
These round carbon filters are made as replacements for compost bins, so you can swap in a fresh filter when the old one wears out instead of replacing the whole bin. The merchant recommends changing the filter every 3 months or as needed, and the set of 4 covers multiple swaps. According to customer review analysis, having replacement filters readily available helps the bin stay functional long-term.[1]
Replacement carbon filters for round kitchen compost bins
These round carbon filters are designed for round compost bins and, based on customer reviews, fit the maker's bins as well as many other round, off-brand models. Some users found the filters slightly oversized out of the box and trimmed them a little for a flush fit.[1]
Image Analysis
1 images- 01

Product
Four round, thin black filter discs with a felt-like textured surface are arranged overlapping on a light wood countertop; discs appear matte and uniform in thickness with clean circular edges.
- Filter shapeRound flat discs with clean circular edges and low profile thickness; discs overlap one another and lie flush on the surface.
1 region
x 0.33 · y 0.50 · w 0.54 · h 0.50 (medium) - Surface textureMatte, coarse felt-like or fibrous texture visible across each disc surface, giving a slightly granular appearance.
1 region
x 0.33 · y 0.50 · w 0.54 · h 0.50 (medium) - Stacking arrangementFour discs arranged in an overlapping cascade: one prominent disc in the foreground right, two partially overlapped discs behind it toward the left, and one disc mostly visible behind the group toward the top.
4 regions
x 0.50 · y 0.62 · w 0.38 · h 0.36 (medium); x 0.22 · y 0.62 · w 0.40 · h 0.32 (medium); x 0.16 · y 0.46 · w 0.36 · h 0.24 (medium); x 0.34 · y 0.48 · w 0.36 · h 0.26 (medium)
Other
Lifestyle scene showing the filters placed on a light wood countertop with a cream metal compost bin, lid, eggshells, and small yellow flowers in the background; soft directional lighting from upper left casts gentle shadows.
- Compost bin propCream-colored metal compost bin with chrome rim and handle is positioned behind the filters; lid is propped to the right showing vent holes and a central chrome handle.
1 region
x 0.40 · y 0.04 · w 0.56 · h 0.48 (high) - Legible bin text“COMPOST”
1 region
x 0.34 · y 0.20 · w 0.28 · h 0.18 (high) - Countertop and propsLight wood countertop with visible wood grain; two white eggshell halves and small yellow flower sprigs sit near the bin to the left of the filters.
2 regions
x 0.02 · y 0.48 · w 0.36 · h 0.28 (high); x 0.00 · y 0.64 · w 0.60 · h 0.36 (high) - Lighting and shadowsSoft directional light from upper left produces subtle highlights on the bin rim and gentle soft shadows cast by the discs toward the lower right.
Colors
matte black· filter discs#110E0B- Filter shapeRound flat discs with clean circular edges and low profile thickness; discs overlap one another and lie flush on the surface.
Documents & Data
Customer Reviews
33 total33 reviews · out of 5
Fonctionnent trop bien...
Filtres très efficaces, trop efficaces même. Il est facile d'oublier de vider la poubelle à compost pendant quelques jours, et il n'y a pas d'odeur dans la cuisine. Mais lorsque vous ouvrez le couvercle, attention !
Filtre de charbon
Fait bien le travail
Fit perfectly
They are as advertised
Great to deal with the folks at Simons. Always very helpful..
The carbon filters help keep odor levels down during our heat domes of the summer. Great to have a compost bin that has this feature. Have bought three compost bins and multiple filters and given the things out as kitchen gifts. Now we are enveloped in Wild Fire Smoke so will only smell this for the next two months.
Efficace
Efficace
Cela fait bien mon affaire.
Cela fait bien mon affaire. Merci
Filtres poubelles
Je le met sur le bord de la poubelle de cuisine et il n’y a pas d’odeur.
Super
Plus grand, m’empêche de me pencher sous l’armoire, ça ne sent pas du tout. Dommage que ça n’existe pas dans d’autres teintes…
Filtre pour poubelle
Un peu grand mais on peut les tailler. Belle épaisseur
Filtres
Mon 2e rachat de ces filtres. Fonctionnent à merveille.
Exactly what I wanted
Exactly what I wanted
Efficace
Efficace
Works Very Well
These filters completely keep the smell inside the container. You can only smell the contents when you open the lid.
J adore 🥰
J adore 🥰
Filtre capteur d'odeurs
Le filtre au charbon est super efficace pour contrôler les odeurs, c'est une belle découverte.
Satisfaite, génial que l'on puisse
Satisfaite, génial que l'on puisse se procurer ces filtres
Très bon
bonne efficacité
A
A
Filtre très bien les odeurs
Filtre très bien les odeurs
Belle qualité
Belle qualité
Wow
Élégant et sans odeur.
J’adore
J’adore
Good product and good idea
Good product and good idea to have a vented compost pail with a carbon filter.
Received in a few days, delivery great
Great compost bin ! No smell at all
Bon achat
Pas d'odeur, pas d'insectes.
J'en suis au premier. Semble
J'en suis au premier. Semble efficace.
Beau produit
Bonne taille , nettoyage facile
Compost Bin
Small enough to keep on the counter or store under the sink. Convenient and the carbon filters really help to keep the smell down! Highly recommend!
Super beau sur mon comptoir
Super beau sur mon comptoir et grand pour mettre beaucoup de composte
Fit the round bins
These work well and fit the round compost bins they sell but also other brands of the round ones.
Problem solve
I was looking for a compost that doesn't smell this did the trick love it
cuisine
cuisine
ok
ok