Storage Containers for Pellets: Bins, Buckets and Bags
The container matters less than the seal. Makers keep coming back to the same word: airtight.
The options
Makers name four. They don't rank them, and neither does this page.
| Container | What makers say | Trade-offs |
|---|---|---|
| Lidded bucket | Pit Boss suggests a bucket with a sealable lid1. Z Grills names a bucket as an air-tight option2. | You have to tighten the lid every time. |
| Plastic tote with lid | Z Grills lists a plastic tote with a lid as an air-tight option, with the lid secured tightly2. | Wider and often stackable. A loose lid undoes the point. |
| Large airtight bin | Traeger suggests a large airtight storage bin for unopened bags in a humid garage3. | Takes floor or shelf space. |
| Original bag, folded | Z Grills lists a folded bag in a pantry as another option, with the bag folded up tightly2. Pit Boss advises against the original packaging1. | Folding is not a seal. |
The "trade-offs" column is this site's reading of the shapes involved. It isn't a measurement.
Why sealed matters
Wikipedia notes that materials with an affinity for atmospheric moisture might require storage in sealed containers4. The page is about moisture-attracting materials in general, not pellets specifically. Makers apply the same idea. Traeger's rule is to keep pellets dry and airtight3.
Pit Boss makes the same case for indoor storage, which is why it points to a sealable lid1.
Opened bags need more care
Traeger says that once a bag is open, protecting the pellets from moisture matters even more3. Z Grills' advice for an opened bag is to move the pellets into an air-tight container, or fold the bag up tightly2.
One thing about humid days
Z Grills suggests that on a humid or wet day, a small dehumidifier in the bucket or tote may help when you move pellets over2. That's a maker suggestion. Check it suits the container you've got.
Size and shape
A 5-gallon bucket is the size both Pit Boss and Z Grills name12. Neither page says how many pounds of pellets it holds, so check by pouring in a bag and seeing if the lid still closes. Traeger describes its own bin as holding a full bag at 22 lb3, but that figure belongs to one maker's product, not to bins in general.
Practical habits
- Use a container with a lid that closes all the way.
- Press the lid down after every scoop.
- Keep the container away from heat. Picking the spot is covered under where to keep pellets.
- Check a bag before you tip it into a container. The snap and sheen checks show how.
Cited material
- The do's and don'ts of wood pellet storage, Pit Boss Grills
- How to Store Wood Pellets (6 Essential Tips), Z Grills
- How to Store Wood Pellets, Traeger Grills
- Hygroscopy, Wikipedia