Add a 5 lb bag of custom roasted coffee to your parts order and get an extra 25% off our wholesale coffee prices!

La Marzocco CL16/3 "SIGHT GLASS PANEL, 3GR" | Fits FB70 & Linea Classic

Name: La Marzocco CL16/3 "SIGHT GLASS PANEL, 3GR" | Fits FB70 & Linea Classic
Brand: La Marzocco
SKU: LM:CL16/3
Price: 376.15 USD
Availability: InStock

$376.15

This part ships directly from La Marzocco and stock is not guaranteed. Lead time averaging 7 to 9 business days for ground shipments, 1 to 2 business days for Overnight.

If unavailable, the item will be backordered. If you have any questions check parts sheets below description. Please email or chat to confirm availability prior to ordering.

Description Details

Restore critical water level monitoring to your 3-Group commercial espresso machine with the genuine SIGHT GLASS PANEL, 3GR (CL16/3). This essential OEM component is engineered for crystal-clear visibility and robust durability, ensuring baristas can instantly and accurately verify the boiler water level without guessing. Key features include high-heat tempered glass construction, precision-cut dimensions for a flawless, leak-free fit, and markings calibrated to your machine's exact specifications. When your original sight glass panel is cracked, foggy, or you need to replace a broken sight glass panel 3 group, the CL16/3 offers the perfect solution, preventing dangerous low-water conditions that can cause heating element failure.

The SIGHT GLASS PANEL, 3GR (CL16/3) is vital for maintaining the lifespan and safe operation of your high-volume 3-group espresso machine. By providing immediate feedback, this panel helps solve the common problem of how to check boiler water level accurately, safeguarding against costly downtime and repairs. Benefits include enhanced operational safety, prevention of boiler level inaccuracy, and improved maintenance efficiency. Installation is designed to be straightforward for qualified technicians, quickly resolving issues like "Why is my espresso machine sight glass leaking?" or "How to fix cloudy water level indicator."

Ensure peak performance and avoid thermal damage with this genuine replacement part. This panel is specifically sized for 3-group models, offering superior heat resistance and chemical stability compared to aftermarket alternatives. Relying on the OEM SIGHT GLASS PANEL, 3GR (CL16/3) guarantees that your machine maintains its original manufacturer specification for pressure and temperature management, allowing you to focus on pulling perfect shots.

Descriptions are for reference only. We do our best to fill in the blanks when manufacturers don’t provide descriptions, but details can vary. We strongly recommend checking with the manufacturer for the exact part number you need. Ordering based on the part number—rather than the description—is the best way to ensure compatibility.

Frequently Asked Questions

Is this "sight glass panel, 3gr" compatible with my La Marzocco machine?

This Part #CL16/3 fits La Marzocco machines, including the FB70, Linea Classic series. Compatibility may be specific to the machine's production year and model. Please consult the technical PDFs and compatibility data on this page to confirm a match for your specific unit before finalizing your purchase.

Does this part fit any La Marzocco model not listed above?

Our current database shows fitment for the FB70, Linea Classic series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #CL16/3 on a model we haven't listed, please let us know so we can update our records for the community.

If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.

Is this La Marzocco part CL16/3 in stock?

Parts from La Marzocco including this "sight glass panel, 3gr" ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.

Is this a genuine La Marzocco factory part?

Yes. Part #CL16/3 is a 100% genuine OEM component sourced directly from the La Marzocco factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.

What is the lead time for La Marzocco parts?

Lead times for La Marzocco parts typically range from 7 to 9 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.

What is the warranty on La Marzocco parts?

All La Marzocco parts come with a 365-day manufacturer's warranty. Contact us for specific warranty details.

What is the return policy on La Marzocco parts?

All La Marzocco parts come with a 30 day return policy. Please see our refund policy or chat for more details.