Synesso S-Series S300 3 Group Espresso Machine | My Espresso Shop Synesso S-Series S300 3 Group Espresso Machine | My Espresso Shop

Synesso S-Series S300 3 Group Espresso Machine


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  • Synesso S-Series S300 3 Group Espresso Machine

    Synesso's S300 is a low-profile volumetric machine designed to be a true workhorse, with barista-friendly features like ambidextrous steam wands, shifter-style paddle groups, and more.

    The S300 packs quite a lot of power and consistency into its small frame, and naturally carries Synesso's reputation for temperature stability and reliability. Each group uses an electronic paddle control with two programmable volumetric settings - initiated by shifting the paddle left or right. A purge function is also available using the arcade-style button on the panel just behind the group head, so you can quickly flush the group and rinse your portafilter. Each group has an independent 1.9 L boiler with PID temperature control, which offers more flexibility for shops offering quite different coffees for espresso. For added temperature stability, water is pre-heated in heat exchange tubes within the steam boiler before heading on to the brew boilers, so you can rely on your brew water staying at temp even on the busiest days.

    On the steam side, the S300 features cool-touch steam wands with plenty of reach and flexible positioning, and either 4- or 6-hole steam tips. Unique to the S300 are the ambidextrous steam actuators, which can be set to either the inside or outside position at will. Prominent shot timers and brew pressure gauges make it easy for the barista to track shot performance, and a convenient hot water tap is placed right between the groups for easy access from either side of the machine.

    Like Synesso's other machines, programming is handled through a wired controller attached to the machine. Setting up new profiles is a breeze, with quick access to brew boiler temperatures, pre-infusion time, and volumetric pulses. Programs can be crafted independently for each group, or copied between them for convenience.

    What's in the box:

    • S300 Espresso Machine
    • External rotary pump
    • 3 x portafilters with precision baskets (single spouted, double spouted, or bottomless)
    • Water supply lines and drain hose
    • Backflush blank
    • Backflush detergent
    • Tamper
    • Shot glass

      In addition to these exceptional current standard features:

      • Individual Brew Boilers 
      • Programmable Temperature Per Group Head 
      • Group Heads With No Wear Parts 
      • Programmable Pre-Infusion Capability 
      • Removable Heat Exchangers 
      • Cool Touch Steam Wands 
      • Ergonomic Lever-Actuated Steam Handles 
      • Synesso Exclusive Stainless Steel Steam Tips 
      • Auto Back Flush Setting 
      • Safari Rack 
      • Water Resistant Cup Warming Tray
      • Specification Sheet on the Synesso Cyncra Machines

      Introducing - Wood Package Options:

      Synesso offers four choices of hand crafted wood accents, compatible with any of their machines. Steam actuators, portafilter handles, brew handles (for manual machines), and a tamper are included in the complete kit. Reg Barber, in nearby Penticton B.C., carves, shapes and seals these beautiful accessories for us, and they add a warm touch to any stainless steel or powder coated machine. This is one more way to make your machine a perfect fit for your select application:

      3 Group Cyncra Espresso from Synesso

      Because this is a customizable option available on all Synesso machines, please email us at for a price quote on the wood package option. Here are more examples:

      Cyncra Espresso Machine in black walnutbubinga wood finish espresso machine

      Additional notes on purchasing:

      • Expect a minimum four (4) week build time
      • Dimensions: 41x32x31
      • Improper or inadequate water filtration may void aspects of your factory warranty
      • Certified by ETL for Sanitation to NSF / ANSI Standard 4
      • CE and C-Tick compliant machines are available by request only
        • My Espresso Shop's Price Match Guarantee

          We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price then us within 30 days of your purchase date please let us know and we will refund your original payment for the difference.  We want you to feel confident that you are getting the absolute best price for the product you are ordering.

          To request your partial refund, email us a link to the same product on our website, or on our competitor's website within 30 days from the date of your order and we will process the credit accordingly.

          Note: In order to be eligible for My Espresso Shop's price match guarantee, you must have purchased your product from our website before requesting your partial refund, and the website can not be an auction-based or "discounter" website, such as Overstock or Ebay.

          My Espresso Shop's Warranty

          My Espresso Shop offers a one year warranty unless otherwise noted. Please see individual product pages for warranty lengths. Our warranty is provided by the manufacturer or distributor, depending on the brand. Please contact us if you have a warranty-related issue, and we will make the appropriate arrangements. Our warranty for home/domestic machines included parts and labor limited to manufacturer's defects (unless otherwise noted). Warranty for machines used for commercial purposes includes parts only limited to manufacturer's defects - this means that labor to make the repair is not covered under warranty (unless a labor warranty is purchased or provided). Our warranty period begins at the free on board shipping point, which means that the buyer takes ownership once the product leaves our shipping location.

          • Free Shipping:

            You read that correctly! My Espresso Shop provides 100% free shipping on all of our Espressos Machines and Grinders. (Policy applies to products shipped to the 48 Continental U.S. States)

            Sales Tax:

            My Espresso Shop charges sales tax based on the state of your order billing information.

            International Shipping:

            International shipping is certainly available in some cases dependent on brand, but shipping terms vary from country to country. The team at My Espresso Shop takes pride in quality customer service and making your shopping experience as easy as possible. If you are ordering your product from a country other than the United States, please email us at and our team will do our absolute best to get you the fastest shipping and lowest shipping price available if possible.

            Order Confirmation:

            Once your order is placed, you will receive an order confirmation email.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

            Order Shipment:

            If your product is in stock and we process the charges to your credit card, it will typically ship within two-three business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within three business days of your order, please feel free to follow up with us at Most shipping is sent via FedEx, UPS, or USPS, and the product will arrive 3-5 days after leaving the distribution warehouse. For commercial or larger products, some shipping will be placed via freight. In those cases, shipping times will be longer than our standard 3-5 days. 

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