6 Best Breville Bambino Replacement Water Tank (November 2026)
The best Breville Bambino and Bambino Plus replacement water tanks include the Breville Water Tank Assembly for checking Breville OEM fit, the Rancilio Silvia Water Tank for Rancilio Silvia owners, and the Delonghi 5513200359 Water Tank for confirming De'Longhi fit.
On this page (11 sections)
- Which Breville Bambino replacement water tank should you choose?
- Breville Water Tank Assembly: Best for checking Breville OEM fit
- Rancilio Silvia Water Tank: Best for Rancilio Silvia owners
- De'Longhi 5513200359 Water Tank: Best for confirming De'Longhi fit
- ANAKEL HOME Water Tank: Best for Nespresso Inissia owners
- PARTS4U Water Tank Reservoir: Best for Vertuo Next model checks
- Nespresso Krups Essenza Mini Tank: Best for Essenza Mini owners
- How do you check whether a Bambino water tank fits?
- What about a Bambino shower screen or portafilter?
- Is a Bambino Plus tank different from a Bambino tank?
- Which replacement tank should you buy?
The best Breville Bambino replacement water tank is one confirmed for your exact Bambino or Bambino Plus model. None of the tanks in this roundup is identified for either machine, so use the picks below only for their stated models and verify the correct Bambino part with Breville before ordering.
A tank can look close to the original and still have the wrong fit or connections. Check the model label on your machine and match it to the part number before you buy.
If you're also replacing other components, browse our best Breville Bambino accessories and the model-specific Bambino replacement parts guide. Owners of the Plus can use our Bambino Plus replacement parts guide to compare other parts.
Our picks at a glance
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Check itANAKEL HOME Water Tank Compatible with Nespresso
Best for Nespresso Inissia owners - 5
Check itPARTS4U Water Tank Reservoir replacement for XN910B
Best for Vertuo Next model checks - 6
Check itWater Tank For Nespresso Krups Essenza Mini
Best for Essenza Mini owners
Which Breville Bambino replacement water tank should you choose?
No pick here is confirmed for a Bambino or Bambino Plus, so the safest choice is to verify a Breville part against your machine's model and serial details. These six tanks are for other machines and should be considered only for those models.
We compared the stated model compatibility and part details, then scored each item for the searcher's need to find a compatible tank. Our score weighs specs, features and buyer feedback against what you're shopping for.
| Product | Best for | Compatible models | Part number | Material | Our score |
|---|---|---|---|---|---|
| Breville Water Tank Assembly | checking Breville OEM fit | Barista Express BES870 and BES860 from 1708F PDC | SP0022015 | Plastic | 9.7 |
| Rancilio Silvia Water Tank | Rancilio Silvia owners | Rancilio Silvia models | 38123012 | Plastic | 9.5 |
| Delonghi 5513200359 Water Tank | confirming De'Longhi fit | Various De'Longhi models | 5513200359 | Plastic | 9.4 |
| ANAKEL HOME Water Tank Compatible with Nespresso | Nespresso Inissia owners | Specified Nespresso Inissia models | Plastic | 9.1 | |
| PARTS4U Water Tank Reservoir replacement for XN910B | Vertuo Next model checks | XN910B, XN9105 and XN910C | 8.9 | ||
| Water Tank For Nespresso Krups Essenza Mini | Essenza Mini owners | Nespresso Krups Essenza Mini | 4335891052 | Plastic | 9.7 |
Breville Water Tank Assembly: Best for checking Breville OEM fit
Breville Water Tank Assembly: Best for checking Breville OEM fit
- Breville OEM part
- For Barista Express BES870 and BES860 from 1708F PDC
- Part SP0022015
- Serial number check advised
This Breville OEM tank is identified for certain Barista Express machines. Confirm the part number and model before considering it for any Bambino.
Pros
- Breville OEM part
- Specific model and part number supplied
Cons
- Not identified for Bambino or Bambino Plus
The Breville Water Tank Assembly is the closest brand match in this group, but its stated fit is for Barista Express BES870 and BES860 models from 1708F PDC. The part number is SP0022015, and the tank is made of plastic.
Breville advises checking the appliance serial number to confirm that SP0022015 fits the specific Barista Express. That detail matters because the part is not identified for Bambino or Bambino Plus machines.
Before ordering a tank for a Bambino, give Breville your machine's exact model and serial details and ask for the matching part number. If you're sourcing a portafilter as well, compare our guide to the best portafilter for Breville Bambino Plus.
Rancilio Silvia Water Tank: Best for Rancilio Silvia owners
Rancilio Silvia Water Tank: Best for Rancilio Silvia owners
- Genuine OEM item
- Fits all Rancilio Silvia models
- Plastic tank
- Part number 38123012
This tank is for Rancilio Silvia models, not the Breville Bambino family. Its model-specific fit makes it useful only for a separate Rancilio replacement need.
Pros
- Genuine OEM item
- Silvia compatibility stated
Cons
- Not for Breville Bambino models
The Rancilio Silvia Water Tank is a genuine OEM part for Rancilio Silvia models, with part number 38123012. Its stated fit also includes some older Rancilio models, but it is not a Breville tank.
The tank is plastic. Rancilio identifies compatibility with Silvia models, so Bambino owners should not use this as a substitute based on appearance or general espresso-machine fit.
If your repair involves other parts, start with the machine's model-specific guide. For broader add-ons, see espresso machine accessories.
A tank designed for a different brand won't answer questions about a Bambino shower screen or portafilter.
De'Longhi 5513200359 Water Tank: Best for confirming De'Longhi fit
Delonghi 5513200359 Water Tank: Best for confirming De'Longhi fit
- O.E.M. authorized part
- Fits various De'Longhi models
- Part number 5513200359
- Plastic
This authorized part fits various De'Longhi models. Check the exact machine model before buying, and don't use it as a Bambino substitute.
Pros
- O.E.M. authorized part
- Part number supplied
Cons
- Not identified for Bambino or Bambino Plus
This O.E.M. authorized part fits various De'Longhi models and carries part number 5513200359. Our De’Longhi espresso machine replacement parts guide covers other model-specific components.
It's a plastic tank, but the models are not specified here, so confirm the part number against the exact De'Longhi machine before buying.
The listed capacity is 720 cubic inches, but that does not guarantee fit for a Breville machine. It is not identified for the Bambino or Bambino Plus.
Bambino repairs need parts matched to the machine's own model information. Don't use a De'Longhi part number as a substitute for a Breville part number.
ANAKEL HOME Water Tank: Best for Nespresso Inissia owners
ANAKEL HOME Water Tank Compatible with Nespresso: Best for Nespresso Inissia owners
- For Nespresso Inissia models only
- 0.7 L capacity
- Plastic tank with lid
- Removable for cleaning
The removable tank includes a lid and is designed for specified Nespresso Inissia models. Its maker warns that it isn't compatible with other models.
Pros
- Lid included
- Removable for cleaning
Cons
- Inissia models only
This ANAKEL HOME tank is designed for specified Nespresso Inissia models. It holds 0.7 L, includes a lid and can be removed for cleaning.
The maker warns that it is not compatible with other models. That excludes the Breville Bambino and Bambino Plus, as well as Nespresso models outside the listed Inissia family.
The model numbers are specific, so compare them with your machine label before ordering. The tank's clear plastic and stated capacity don't indicate a fit for another espresso machine.
PARTS4U Water Tank Reservoir: Best for Vertuo Next model checks
PARTS4U Water Tank Reservoir replacement for XN910B: Best for Vertuo Next model checks
- For XN910B, XN9105 and XN910C
- Replacement reservoir
- No lid
This reservoir is identified for specific Vertuo Next models and comes without a lid. Confirm your exact model and lid needs before buying.
Pros
- Specific model numbers supplied
Cons
- No lid
- Not for Breville Bambino models
This PARTS4U reservoir is identified for the XN910B, XN9105 and XN910C Vertuo Next machines. It comes without a lid, so check whether you need to reuse a compatible lid or source one separately.
The reservoir is not identified for Breville machines. Its shape or clear finish cannot confirm a Bambino fit, and the model numbers should be treated as the compatibility guide.
Nespresso Krups Essenza Mini Tank: Best for Essenza Mini owners
Water Tank For Nespresso Krups Essenza Mini: Best for Essenza Mini owners
- For Nespresso Krups Essenza Mini
- Plastic tank
- Part number 4335891052
- Not for Inissia, Citiz or Pixie
This replacement tank is for the Essenza Mini. It is explicitly excluded from use with Inissia, Citiz and Pixie models.
Pros
- Essenza Mini fit specified
- Part number supplied
Cons
- Not for Breville Bambino models
This plastic replacement tank is for the Nespresso Krups Essenza Mini and uses part number 4335891052. It is specifically excluded from use with Inissia, Citiz and Pixie models.
That narrow compatibility makes it a poor fit for a Bambino search. Confirm the Essenza Mini model before buying, and don't adapt this part for another machine.
How do you check whether a Bambino water tank fits?
Match the machine model and part number before buying a replacement tank. The product details here identify tanks for Barista Express, Rancilio, De'Longhi and Nespresso machines, but none names the Bambino or Bambino Plus.
Use this quick check:
- Find the model label on the machine and note the exact model and serial details.
- Ask Breville or an authorized parts source for the compatible tank part number.
- Compare that number with the replacement part's stated compatibility.
- Check whether the tank includes a lid and whether your existing lid is meant to be reused.
Avoid buying by brand alone. For another Breville model, see our Barista Pro replacement parts guide.
Even within Breville, this roundup's Breville tank is for specific Barista Express models, not the Bambino family.
What about a Bambino shower screen or portafilter?
A water tank, shower screen and portafilter are different parts, so match each replacement to the machine and part number. For pump-related repairs, compare espresso machine replacement pumps and confirm the fit for your model.
A compatible tank does not confirm that another brewing component will fit.
For a separate portafilter search, see our guide to best bottomless portafilters for the Breville Bambino Plus. The best filter baskets for the DeLonghi Dedica cover another machine's brewing parts, while our best replacement gaskets for Moka pots are for stovetop brewers.
Is a Bambino Plus tank different from a Bambino tank?
The product details here don't confirm whether the Bambino and Bambino Plus use the same tank. Check each machine's model and serial details with Breville, then match the returned part number before ordering.
Don't assume a part fits both machines because their names are similar. The same model-specific check also helps when replacing other components, including a shower screen or portafilter.
Which replacement tank should you buy?
For a Bambino or Bambino Plus, first get the correct Breville part number for your exact model and compare it before you buy. Choose the Breville Water Tank Assembly only if you own a compatible Barista Express; choose any other pick here only for its named machine family.
Use the Bambino accessories guide for related upgrades, and keep the machine model handy when you contact Breville about a tank.
Our top 3 picks at a glance
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