Independent brewing and steam systems
A 0.8 L brewing boiler works alongside a 3.5 L steam boiler for smoother drink preparation.
KY-mini Compact Dual Boiler Espresso Machines
Compact commercial espresso equipment · KY-mini Series
KY-mini Compact Dual Boiler Espresso Machines
Commercial brewing and steaming performance for counters where every centimetre matters. Compare three single-group models designed for small cafés, coffee studios, offices, hotel bars and distributor projects.
Separate brewing and steam boilers in a 55 cm-wide body.
3.5 L + 0.8 LSteam and brewing boilers
55 × 57 × 45 cmCompact machine dimensions
88-95°CAdjustable brewing temperature
3 designsA3, A6, and E61 A8
Built for focused service
Why choose a compact dual-boiler espresso machine?
A compact machine should save counter space without forcing espresso extraction and milk steaming to share one boiler. The KY-mini platform separates these functions, giving hospitality teams a practical route to consistent espresso and milk-based drinks in a smaller service area.
Compact commercial footprint
All three models measure 55 × 57 × 45 cm and weigh approximately 30 kg.
Project-ready configuration
Voltage, pump selection, branding, and order requirements can be discussed for distributor and OEM projects.
Choose your machine
Compare KY-mini espresso machine models
All models share the core dual-boiler platform. Select according to brewing-group preference, exterior design, and your market positioning.
1 model
Where KY-mini fits
Compact commercial coffee service
KY-mini is positioned for focused, lower-volume service rather than a high-throughput multi-group bar.
Small cafes and studios
Preserve preparation space while offering espresso and milk drinks from a commercial single-group machine.
Office coffee bars
Create a more capable coffee point for offices, showrooms, and client-facing spaces.
Hotels and restaurants
Add espresso service to breakfast areas, lounges, bars, and dining venues with limited counter space.
Distributors and brands
Build a compact product category with three design choices and OEM/ODM project support.
Shared platform highlights
Commercial functions in every KY-mini
The core system supports stable brewing, controlled pre-infusion, and practical maintenance for daily hospitality use.
- Independent steam and brewing boilers
- Preheating pipeline before extraction
- 88-95°C brewing temperature adjustment
- 1-9 second programmable pre-infusion
- FOT rotary or ULKA vibration pump
- GICAR flowmeter and control board
- SUS 304 stainless-steel boiler system
- 110-120 V / 220-240 V options
Buying guidance
How to select a KY-mini model
Start with the brewing group
Choose KY-mini A8 when an E61 group is part of the product requirement. A3 and A6 use their standard single-group configuration.
Match your market position
Compare A3 and A6 by exterior design, control appearance, and the price positioning required for your project.
Confirm site utilities
Share the voltage, plug, water supply, drainage, and expected daily demand so Huazell can confirm a suitable configuration.
Part of Huazell's coffee machine range
Build a clearer commercial espresso equipment lineup
Use KY-mini for compact single-group projects, or explore multi-boiler two-group machines when service volume and simultaneous preparation are the priorities.
Back to Coffee MachineQuestions before ordering
KY-mini Series FAQ
For project-specific advice, send us your market, voltage, and intended application.
Yes. It is designed as compact commercial equipment for lower-volume cafes, hospitality venues, offices, and branded coffee points.
A 0.8 L brewing boiler and 3.5 L steam boiler manage extraction and steaming separately, so the two functions do not rely on one shared boiler.
KY-mini A8 is the E61 model. A3 and A6 should not be described as E61 machines.
The platform can be configured with a FOT PA204 rotary pump or a ULKA vibration pump. Confirm the selected version in your quotation.
Yes. Branding, appearance, packaging, and order configuration can be discussed according to project scope and quantity.
Discuss your compact coffee machine project
Get a KY-mini recommendation and factory quotation
Tell us your preferred model, target market, voltage, quantity, and application. Our team will help confirm the right configuration.