Introduction and Company Overview

WMF AG, headquartered in Geislingen/Steige, Germany, specializes in professional coffee machines. The document introduces the WMF prestolino!, a coffee machine tailored for low to medium coffee demand, combining professional quality with user-friendly operation.

Water Quality and Filtration

To ensure optimal coffee quality and prolong machine lifespan, WMF recommends using an in-line water filter or a filter cartridge in the water tank, especially when water hardness is 5° dKH or above. This filtration reduces scaling and maintains consistent beverage quality.

Technical Specifications

• Power Supply: Single-phase (1/N/PE), 50/60 Hz, 220 - 240 V
• Dimensions (W x H x D): 325 mm x 682 mm (including coffee bean hopper) x 555 mm
• Weight: Approximately 33 kg
• Sound Pressure Level: Below 70 dB(A) at operator’s workplace in all modes
• Hoppers: One or two coffee bean hoppers (~500 g each), plus containers for chocolate or topping powder

Design and Environmental Considerations

The WMF prestolino! features a modern, intuitive design with illuminated elements and smart white surfaces. It is engineered for environmental sustainability, with materials that can be nearly fully recycled after dismantling.

Operation and User Interface

The machine offers an intuitive touch-screen interface enabling easy adjustments of coffee strength, milk frothing, and cup volume without requiring extensive instructions. One-touch buttons simplify product dispensing, supporting self-service environments.

Coffee Specialities and Beverage Options

The WMF prestolino! prepares a broad range of beverages including Espresso, Double Espresso, Café Crème, Latte Macchiato, Cappuccino, Chociatto, Caffè Latte, Hot Chocolate, Tea, and flavored coffee. It supports both fresh milk and powdered milk (topping), making it adaptable to various settings such as offices.

Milk and Chocolate Features

Fresh milk is used to produce high-quality coffee and chocolate drinks with adjustable frothing for optimal texture. An integrated chocolate dispenser facilitates easy preparation of hot chocolate and mixed coffee-milk-chocolate beverages.

Customization and Auxiliary Equipment

The WMF prestolino! offers high customization with four basic models and numerous optional accessories, including manual ground coffee inserts, cup warmers, milk coolers, vending units (coin checkers, changers, card readers), and mobile stations for portability. These options support self-service and space-efficient setups.

Maintenance and Cleaning

Automatic cleaning and descaling functions reduce operating costs and simplify upkeep. The patented Plug+Clean system streamlines cleaning of milk-contact parts. Containers are designed to be closed before removal, facilitating easier cleaning and refilling. Basic maintenance can be performed by users, minimizing the need for service visits.

Quality and Service

WMF has a longstanding tradition of German craftsmanship since 1927, manufacturing exclusively in Geislingen. The company provides a global service network covering over 70 countries, ensuring reliable support and maintenance.

Additional Features

• Height-adjustable spout accommodates containers from 70 to 180 mm tall
• Large, centrally positioned coffee grounds container for easy access
• Self-explanatory display guides users through operation and provides useful information
• Hot water dispensing at the touch of a button for tea and other uses
• Flexible water intake options: water tank or permanent water supply connection
• Hot rinse option preheats coffee-contact parts for optimal temperature
• Barista symbol on display allows adjustment of brew strength for the next cup

Summary

The WMF prestolino! is a compact, professional-grade coffee machine designed for low to medium demand environments. It combines ease of use, a wide variety of high-quality beverage options, environmental responsibility, and extensive customization. Its intuitive interface, automatic maintenance features, and accessory compatibility make it ideal for offices, cafés, and self-service locations.