Whether it becomes the cornerstone of your café or the ultimate prize jewel in your kitchen – the SLAYER Espresso Single Group is unmatched in design and groundbreaking technology.
Fully equipped with patented needle valve technology for total control over flow rate, an independent brew tank for perfect temperature stability, and a separate steam tank with unlimited capacity. The machine never stops before you do – you can pull shots and steam milk simultaneously and continuously without pressure drops or temperature changes.
With the SLAYER Single Group, you get all the tools to extract the very best flavor nuances from every coffee, time after time.
The ultimate tool for the discerning coffee professional and serious home barista
The SLAYER Espresso Single Group in standard configuration comes with silver powder-coated X-details, black powder-coated side and rear panels, and actuators in European ash wood.
The SLAYER Espresso series is extremely customizable. Choose from alternative finishes, wood types, colors, and metal details – making your machine completely unique and personal.
Key features
Patented needle valve – Espresso flavor profiles like no other. Grind finer and precisely control water flow for perfect pre-infusion and extraction.
Extreme temperature stability – Fast heating, unusually consistent temperature at the brew group, and class-leading steam capacity.
Shot Mirror – Watch your puck saturate in real time.
Independent brew and steam tanks – PID-controlled brew tank (1.1 liters, 600 W) separate from the steam tank (3.3 liters, 1,300 W or 2,000 W).
Rotary Vane pump – Professional pump that quickly reaches pressure and can draw from an external water tank or reservoir.
3-position brew group actuator – Effortlessly switch between different flow rates.
Optional removable drip tray – Easy waste water collection for non-plumbed setups.
Handbuilt & fully customizable – Choose wood type, panel colors, metal finishes, and cup racks.
Professional quality – Commercial components and group head rated for 1 million cycles. Perfect for both home and light commercial use.
Technical specifications
Width: 47 cm
Depth: 58 cm
Height: 33 cm
Weight: 50 kg
Brew tank: 1.1 liters, 600 watts
Steam tank: 3.3 liters, 1,300 watts or 2,000 watts
SLAYER was founded in 2007 in Seattle, USA with the mission to Make Coffee Better. They design and manufacture handbuilt professional espresso machines for a discerning, global clientele of coffee professionals.
With radical products, unmatched vision, and a team of passionate coffee experts, SLAYER has set a new standard in specialty coffee. Every machine is elegant from every angle and optimized for both barista flow and guest experience.
Who is the SLAYER Single Group for?
The perfect machine for:
Serious home baristas and home roasters who want true café quality in their kitchen
Coffee carts, pop-up events, farmers markets, and low-volume cafés/roasteries
Anyone who wants full manual control over extraction – without compromise
Important info before ordering: We primarily offer the SLAYER Espresso Single Group to the Danish market. If you are outside Denmark, please contact us before ordering. Delivery time varies from 4-10 weeks (as the machine is handbuilt in the USA and stock is limited – customization may extend the time). We offer full installation support – our authorized technicians handle water connection, drainage, setup, and break-in so you are ready to brew without hassle.
Note: The machine is primarily plumbed (requires water inlet and drainage) but can operate with an external water tank and optional removable drip tray for non-plumbed setups – ideal for homes, pop-ups, or temporary installations.
The perfect match for your SLAYER Espresso Single Group
Casadio Ermes Dual Coffee Grinder – The Hybrid Grinder for Espresso & Filter
One grinder. Two worlds. Designed by the same visionary behind your SLAYER.
Christopher Flechtner – the man behind SLAYER’s iconic, handcrafted design – created the Ermes Dual to fully unlock the potential of your SLAYER Espresso Single Group: the patented needle valve, the 3-position flow actuator, and extreme temperature stability.
With 75 mm Keber burrs made from 42CrMo4 steel, you get exceptional clarity, sweetness, and consistency in both Slayer-style shots with full flow control and light filter brews. Seamlessly switch between on-demand and single-dose with one press – and maintain maximum freshness thanks to extremely low retention (0.1 g for filter, 0.5 g for espresso).
Why Ermes Dual is the obvious choice for SLAYER Espresso Single Group • Real-time burr adjustment in microns + up to 6 saved recipes • Two hoppers included (550 g + dedicated single-dose) • The same craftsmanship, aesthetics, and premium finish as your SLAYER • Fast (up to 3 g/s), quiet, and built for daily use – at home or in light commercial service
A setup that looks like a work of art – and performs at the highest level.
Ready for the ultimate coffee setup?
BWT bestaqua 14 ROC COFFEE – The ultimate water partner for SLAYER Espresso Single Group
BWT bestaqua 14 ROC COFFEE - Ultimate Water Optimization for Perfect Coffee and Machine Protection
Give your SLAYER the water it deserves – and get the best out of every single shot.
With BWT bestaqua 14 ROC COFFEE, you get pure, magnesium-enriched water that enhances flavor and protects your investment. The patented RO technology removes over 97% of limescale, salts, and impurities, while the magnesium boost ensures optimal extraction, sweeter aroma, and less bitterness – just as SLAYER’s precise needle valve and temperature stability require.
Why it’s the right choice for your Slayer: ✔ 120 liters of pure water per hour – no waiting, even with continuous use ✔ App-controlled monitoring of water quality and operation ✔ Compact design (only 27.7 × 29.7 × 50.5 cm) – fits perfectly next to your SLAYER ✔ Complete machine protection against limescale and corrosion ✔ Easy direct connection to water, electricity, and drainage
The result? Better taste, consistent brewing, and a SLAYER that stays like new for many years to come.
BWT bestaqua 14 ROC COFFEE for SLAYER Espresso Because perfect coffee starts with perfect water.
Slayer – Designed to Make Coffee Better
Slayer designs and hand-builds professional espresso machines in Seattle, USA, for the discerning global coffee connoisseur. Since 2007, our revolutionary products have driven innovation forward and raised the standard for specialty coffee worldwide.
Slayer leads the revival of espresso machine innovation with groundbreaking products, an unwavering vision, and a dedicated team of true coffee professionals. We make espresso like you’ve never tasted before – to Make Coffee Better.
Designed & Handbuilt in Seattle, USA
Slayer is driven by coffee professionals for coffee professionals. Our mission is to create equipment that revolutionizes cup quality, guest experience, and user flow for both baristas and technicians.
Each Slayer machine is deliberately designed to be elegant from every angle. As a barista, you gain a significantly improved workflow and an entirely new toolkit of precise innovations that allow you to orchestrate the most exceptional coffee experiences.
At Home Roast, we bring Slayer to serious home roasters, home baristas, and specialty cafés in Denmark. Here you will find both the compact Slayer Steam Single – the most accessible path to genuine Slayer espresso – and the full-fledged Slayer Single Group, the dream machine for those who want the very best.
Do you have questions?
We are here for you! Contact us via chat or send an email – whether it's about finding the perfect equipment, tips for roasting, or brewing coffee.
