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Kaleido Roaster M10 (1200g)
Explore your next roast, from first batch to full production.
Choosing your equipment
The Kaleido M10 coffee roaster offers a listed 300–1,200g green-coffee batch range for larger home batches and small-batch development. Choose the control system, electrical version and condition as carefully as the capacity.
Current listing: Kaleido M10 for the current new-unit offer. Check the product page for included equipment and shipping timing. The products below may also include accessories.
Compare M10 Pro, Dual and legacy control systems
Kaleido M10 Pro vs Dual System
| Configuration | How you control a roast | Device requirements |
|---|---|---|
| M10 Pro | Artisan logging and control on your own computer. | Compatible computer required; Kaleido tablet not included or supported as a simple add-on. |
| M10 Dual System | Kaleido interface plus Artisan compatibility. | Kaleido tablet for its own interface; separate compatible computer for Artisan. |
| M10 Standard / legacy Kaleido-only | Kaleido controller; do not assume Artisan support. | A legacy designation, not an indication that this version is currently offered. |
“M10” describes the capacity family, while “Pro,” “Dual” and the product’s included equipment identify the control package. “Version 2” or “sealed” describes the roaster generation. Check these separately when comparing control packages and roaster generations.
For another control package or a configuration that is not currently listed, contact Espresso Outlet.
Choose M10 capacity and plan installation
M10 Batch Size, Voltage and Setup
The listed 300–1,200g range is the green charge, not finished yield. At an illustrative 15% loss, 600g green becomes 510g roasted and 1,200g becomes 1,020g. These are calculations, not performance measurements. Begin with the model-specific instructions and a repeatable charge that suits your coffee.
If most batches are 200–700g, compare M6 Pro and M6 Dual. Choose M10 when you regularly need the larger charge; do not choose it solely for an occasional maximum-size roast.
120V and 220V are separate electrical configurations
The current linked U.S. M10 listings describe 120V machines requiring a dedicated 20A circuit with no other loads. Do not assume a color selector also selects voltage. Contact us for current 220V ordering options and confirm the required supply and plug before purchase.
Assembly and connection
M10 heating elements ship uninstalled. The current setup guide also describes power-cord installation for units shipping from June 2026 onward. Follow the instructions for the supplied machine and use the labeled tablet or Artisan connection appropriate to its control board. Do not apply an older model’s port instructions to a newer board.
Read the Kaleido setup, manuals and connection guide before the roaster arrives. Plan ventilation for smoke, odor and cooling, plus space to remove chaff and access the cooling tray. A plug adapter does not convert supply voltage.
Compare the complete Kaleido coffee roaster range if you are still choosing a capacity.
Buying guide & FAQs
2 products
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M10 Kaleido 1.2kg Coffee Roaster - Version 2 Sealed
1200 g batch capacity
Confirm Pro or Dual configuration