SLAYER Steam Single + Casadio Ermes Dual – The Ultimate Premium Bundle for the Home Roaster

SLAYER Steam Single + Casadio Ermes Dual

The Ultimate Premium Bundle for the Home Roaster.

Professional Slayer espresso. True hybrid grinding. Full workflow from your own roasting to the cup.

Finally, here it is – the complete high-end setup that serious home roasters, dedicated home baristas, and small specialty venues have been waiting for.

SLAYER Steam Single gives you legendary Slayer control in a 100% plug-and-play format. Casadio Ermes Dual gives you one grinder for both espresso and filter – with extremely low retention and precision down to the micron.

Together they create the perfect symbiotic system: Grind exactly the amount you need, brew with full manual flow profiling, and highlight sweetness, clarity, and complexity in your Nordic light roasts and single origins. No waste. No compromises. Just better coffee.

SLAYER Steam Single – The most accessible path to genuine Slayer espresso

Plug-and-play. Professional. Unmatched.

Integrated 2.5 L fresh water tank – no plumbing, no installation. Just fill with water and plug in. Compact footprint only 45.7 cm wide, but with all the beloved Steam LP features: dedicated pre-infusion circuit (up to 10 sec.), 3-position flow actuator, Record & Playback (up to 2 recipes) and Heads-Up barista dashboard. Built in Seattle with the same uncompromising quality as the larger models.

Key features

Casadio Ermes Dual – One grinder. Two worlds. Endless possibilities.

Silky smooth espresso in the morning. Crystal-clear Chemex or V60 in the afternoon – without changing the grinder.

75 mm vertical Keber burrs in 42CrMo4 steel, real-time burr distance measurement, up to 6 programmable recipes (time + microns), extremely low retention (0.1 g filter / 0.5 g espresso) and two hoppers included (550 g standard + dedicated single-dose). Manual bellows and hands-free on-demand mode. Designed by Christopher Flechtner – the same designer as SLAYER.

Why this bundle is truly special

• Perfect match: Ermes Dual's precise, fresh dosing + SLAYER's advanced flow profiling = maximum flavor development in light roasts

• Extremely low retention – ideal when you roast yourself and every gram counts

• The same aesthetic DNA from Christopher Flechtner – they look beautiful together on the kitchen counter

• 100% ready to use from day one – no installation, no hassle

• Compact, professional, and designed for Danish homes, coffee carts, pop-up cafés, and restaurants with a thoughtful coffee program

Key features – Bundle

• SLAYER: 2.5 L fresh water tank, dual boilers (0.8 L brew + 2.4 L steam), 3-position flow actuator, Record & Playback, shot mirror + light

• Ermes Dual: 75 mm Keber burrs, 2.5" full-color touchscreen, 2 hoppers included, manual bellows, up to 3 g/s

• Design: Anodized aluminum panels (SLAYER) + full aluminum cabinet with black/white panels (Ermes Dual)

Technical specifications

SLAYER Steam Single

Width: 45.7 cm | Depth: 57.1 cm | Height: 36.8 cm | Weight: 38 kg

Power: 220–240 V / 10 A / 2.1–2.4 kW

Casadio Ermes Dual

Weight: 12.4 kg | Burrs: 75 mm flat Keber | Recipes: Up to 6 | Retention: 0.1–0.5 g

Who is this bundle for?

You who roast your own beans and want the tool that unlocks the potential in every cup. Or the small business that wants to offer something truly special without compromising on space or quality.

“It has been exciting to compress the iconic Slayer machine into the perfect ratio… now in a more accessible and compact package.”

– Chris Flechtner, SLAYER Industrial Designer

“The Steam Single is not just an espresso machine; it’s a statement of quality and innovation…”

– Tommy Gallagher, SLAYER Brand & Product Manager

SLAYER. Crafted in Seattle since 2007. Designed to Make Coffee Better.

Casadio. Italian excellence since 1950.

In Bologna, Casadio has stood for Italian mechanical excellence, ingenuity, and reliability for over 70 years. As part of the Cimbali Group and featuring Keber burr technology, the Ermes Dual marks the brand’s most ambitious step into the premium hybrid segment. Its world premiere took place at the London Coffee Festival 2025, and it has already become the go-to grinder for hybrid workflows where versatility and uncompromising quality are essential.

Welcome to the next level of your coffee journey. ☕

See Steam Single in action