Rocket Espresso Appartamento

• Portafilter diameter: 58mm
• Basket type: non-pressurized
• Grouphead standard: E61 (58mm) — see the E61 group explained
• Brand: Rocket Espresso

Want this as a single shopping list? The parts finder shows everything confirmed to fit the Rocket Espresso Appartamento on one page.

Compatible baskets

• IMS B70 Competition 1 Cup (B701TH26.5E) (58mm)
• IMS B70 Competition 1 Cup H18.5 (B701TH18.5N) (58mm)
• IMS B70 Competition 1 Cup H19.5 (B701TH19.5N) (58mm)
• IMS B70 Competition 1 Cup H24.5 (B701TH24.5N) (58mm)
• IMS B70 Competition Convex 2 Cup (B702TCH26E) (58mm)
• IMS B70 Competition 2 Cup H22.5 M Pattern (B702TH22.5M) (58mm)
• IMS B70 Competition 2 Cup H24.5 (B702TH24.5M) (58mm)
• IMS B70 Competition 2 Cup H26.5 (B702TH26.5M) (58mm)
• IMS B70 Competition 2 Cup H28.5 M Pattern (B702TH28.5M) (58mm)
• IMS B70 Competition Convex 2 Cup H20 (B702TCH20E) (58mm)
• IMS B70 Competition Convex 2 Cup H22 (B702TCH22E) (58mm)
• IMS B70 Competition Convex 2 Cup H24 (B702TCH24E) (58mm)
• IMS B70 Competition Convex 2 Cup H28.5 (B702TCH28.5E) (58mm)
• IMS B70 Competition NanoQuartz 2 Cup H20 (B702TFH20NT) (58mm)
• IMS B70 Competition NanoQuartz 2 Cup H22 (B702TFH22NT) (58mm)
• IMS B70 Competition NanoQuartz 2 Cup H24 (B702TFH24NT) (58mm)
• IMS B70 Competition NanoQuartz 2 Cup H26 (B702TFH26NT) (58mm)
• IMS B70 Competition NanoQuartz 2 Cup H28 (B702TFH28NT) (58mm)

Compatible parts

Shower screens

• IMS E61200IM Integrated Membrane Shower Screen (E61 group) (E61 group)
• IMS E61200NT Nanotech Membrane Shower Screen (E61 group) (E61 group)

Puck screens

• IMS DS58.5 Puck Diffuser Screen (58mm)
• Normcore Espresso Puck Screen 58.5mm (316 stainless) (58mm)

Dosing funnels

• Normcore Magnetic Dosing Funnel V2 (58mm) (58mm)

Comparisons

• Rocket Espresso Appartamento vs Lelit Bianca (PL162T)
• Rocket Espresso Appartamento vs ECM Mechanika MAX II
• Rocket Espresso Appartamento vs Rocket Espresso Giotto Fast
• Rocket Espresso Appartamento vs Rancilio Silvia
• Rocket Espresso Appartamento vs La Marzocco Linea Mini

FAQ

What size portafilter does the Rocket Espresso Appartamento use?

The Rocket Espresso Appartamento uses a 58mm portafilter (E61 (58mm)).

Do standard 58mm baskets fit the Rocket Espresso Appartamento?

Yes — the Rocket Espresso Appartamento uses the 58mm commercial standard, so standard 58mm baskets fit. Depth and shape still vary between baskets, so check the individual entries below.

Does the Rocket Espresso Appartamento take pressurized or non-pressurized baskets?

It uses non-pressurized baskets.

Which baskets are confirmed to fit the Rocket Espresso Appartamento?

IMS B70 Competition 1 Cup (B701TH26.5E); IMS B70 Competition 1 Cup H18.5 (B701TH18.5N); IMS B70 Competition 1 Cup H19.5 (B701TH19.5N); IMS B70 Competition 1 Cup H24.5 (B701TH24.5N); IMS B70 Competition Convex 2 Cup (B702TCH26E); IMS B70 Competition 2 Cup H22.5 M Pattern (B702TH22.5M); IMS B70 Competition 2 Cup H24.5 (B702TH24.5M); IMS B70 Competition 2 Cup H26.5 (B702TH26.5M); IMS B70 Competition 2 Cup H28.5 M Pattern (B702TH28.5M); IMS B70 Competition Convex 2 Cup H20 (B702TCH20E); IMS B70 Competition Convex 2 Cup H22 (B702TCH22E); IMS B70 Competition Convex 2 Cup H24 (B702TCH24E); IMS B70 Competition Convex 2 Cup H28.5 (B702TCH28.5E); IMS B70 Competition NanoQuartz 2 Cup H20 (B702TFH20NT); IMS B70 Competition NanoQuartz 2 Cup H22 (B702TFH22NT); IMS B70 Competition NanoQuartz 2 Cup H24 (B702TFH24NT); IMS B70 Competition NanoQuartz 2 Cup H26 (B702TFH26NT); IMS B70 Competition NanoQuartz 2 Cup H28 (B702TFH28NT) — each verified against manufacturer sources (listed below).

Sources

• https://rocket-espresso.com/products/domestic-models/appartamento (archived) — Official Rocket Espresso product page, read firsthand 2026-07-04. The specifications table lists boiler capacity (1.80 l), power, dimensions and weight, but does NOT print the portafilter diameter — which is why this entry sits at the measured tier rather than manufacturer-verified, despite the Appartamento being an E61 machine.
• https://rocket-espresso.com/pdf/ROCKET_Domestic_Catalog.pdf (archived) — Official Rocket Espresso domestic catalogue, read firsthand 2026-07-04. Describes the Appartamento TCA as having a 'redesigned E61 brew group' (E61 groups take 58mm portafilters), but prints no portafilter diameter for the base Appartamento. This is the firsthand basis for the measured-tier 58mm figure — Rocket confirms the E61 group; the diameter follows from the E61 standard.
• https://www.imsfiltri.com/IMS-competition-Catalogue.pdf (archived) — Official IMS catalogue, read firsthand 2026-07-04: IMS's 'For tamper 58 / 58.4' B70 basket compatibility list names ROCKET — third-party manufacturer corroboration of the 58mm standard, but not a Rocket primary statement.

Spot an error? The fastest fix is the source itself —send us the manufacturer page that contradicts this entry and we'll correct it and cite it. See how we verify.