Product Details

La Marzocco GB5 AV 2G

Tech Info

High Wattage Element 4600
Steam Boiler Capacity liters 7
Coffee Boiler Capacity liters 3.4

Product Specifcations

Dual-boiler technology and saturated brewing groups.
Stainless steel boilers & brewing groups.
PID temperature control.
Brew water pre-heating system.
Multifunction keypads and digital display.
Customized steam valve with adjustable steam flow.
Omni-directional stainless steel steam wands.

Size (2 Groups)

Dims - 47,5H x 75W x 62,2D 


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Our Delivery Policy

Where do we deliver?

We would deliver to Mars if we could – to reach the whole of the universe with good coffee, but it is not that simple – so for now we deliver to:

UK: Channel Islands, Isle of Man, British Forces Post Office.

Europe: Andorra, Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Hungary, Italy, Luxembourg, Monaco, Netherlands, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden.

How long will it take?

We do not work at weekends so the term working day means Monday to Friday. If you place an order on the weekend it will not be sent out until Monday.

All orders placed before 13:00hrs 'normally' go out the same day. We do not guarantee orders go out the same day as ordered.

Royal Mail - You can order up to 2kg (7 x 250g bags) using Royal Mail first or second class - orders over 2kg will be sent using Interlink Next Day

UK Mail Next Day  - using this service you can order up to 10kg (38 x 250g bags) will ensure your order gets to you the next working day once the order is despatched from the roastery.

If you use this service you maybe required to sign for the delivery unless you elect to take responsibility for loss if left in a safe place. You will receive an email update from UKMail with a one hour delivery window and using the consignment number you track your order.

How do we keep you updated as to the status of your order.

Once you have placed your order you will receive 2 status updates - they will be:
Order confirmation – this means we have received your order and the coffee is yet to be roasted.
Shipped confirmation – this means your order has left our roastery by your chosen method.

Do we meet our delivery deadlines?

We try our best to meet the delivery deadline quoted, but on the odd occasion a parcel can be delayed due to reasons that are out of our control.

Why don't we offer free postage?

Nothing is free in life. We know you all love free postage and sometimes we do offer it as part of a promotion, but it is our policy to charge for postage. We have considered offering free postage but the costs would have to be absorbed elsewhere by you the customer. We don’t hide our postage costs.

Missing, Damaged or Incorrect Orders

We try very hard to ensure you receive your order in pristine condition. If you do not receive all your products or in the unlikely event that a product arrives damaged, please contact us via the email address within the 'contact us' section of the website.

Please note: Royal Mail does not class an international shipment as lost or missing for 28 working days unfortunately we can not take any action until this time has passed.  During that time we recommend that you ask your local sorting office / post office if they've tried to deliver (even if they haven't left a card) and ask your neighbours if your order has been left with them.  You should also check that the delivery address you gave us is correct, this can be found on your shipping confirmation email.  If your delivery still hasn't arrived after 14 working days and you have performed the above steps then please email us.

Change of Mind, Address and Cancellations

You can cancel your purchase at any time either before or up to 7 working days* following the day you receive the goods by emailing us at the address shown in the 'contact us' section of the website.

Your product must be complete and in 'as new' condition e.g. if you have opened the postal packet to examine the product you must have done so without damaging or marking the product or packaging. It must not have been used and it must  have the heat seal still in place. It should be returned with the original postal packet and packing note you received with it.

Please note that orders that have been ground to order (e.g - not whole roasted beans) may be exempt from our usual returns policy, as these represent a customised special order item. Any 'Free Gifts' received with the product must also be returned. Coffee Real will not refund the cost of postage incurred in returning a item.

If you follow the steps above you will receive a full refund of the product price and any delivery charge paid.

We cannot cancel your purchase when:

The seal has been broken on any products, or the goods were a special order to your specification.

To qualify for a refund or exchange the product must be:

In otherwise "as new" condition; and complete with any free gifts offered with it and, if possible, the original box and packaging.
This promise does not cover faults caused by accident, neglect, misuse or normal wear and tear.

If you have a coffee subscription with us please note that if you change your address and/or product profile in your account settings after the purchase date this will not update your current order, only future orders and thus you will need to notify us by email of any changes you wish to make.

Additional Information

For a coffee roaster that is developing espresso blends temperature stability in extraction is a must and this is why we have the GB/5 in coffee lab for espresso profiling and testing.

Espresso coffee machines have two main functions: 1, brewing of espresso - 2, steam production.

A large draw on power to produce steam can jeopardise the thermal stability in single-boiler machines. This can mean over or under-extracted coffee.

La Marzocco has a dedicated boiler for each of these functions: therefore it uses two boilers, completely separate one from the other, so that they can both be working at the same time without interfering with each other.

The coffee boiler contains a large quantity of water at an optimal temperature, kept constantly under control by a precision thermostat which ensures a maximum temperature variation between one coffee and the next of less than ± 1° C, while other manufacturers' machines with a single boiler rely on less suitable pressure gauges to regulate even the most important parameter, the temperature.

Finally, among the La Marzocco machines, those with the PID system ensure a temperature variation between one coffee and the next of even less than ± 0.5° C, an out-and-out record in the field. La Marzocco's steam boiler is also by far more efficient given that it does not contain heat exchangers.

The steam pressure can, in fact, be adjusted at whatever level required, without detracting from the coffee brewing temperature, thus enabling the perfect preparation of milk-based drinks.
We think the GB/5 takes temperature stability to a new level, electronically monitoring all machine functions.

This machine features PID temperature controls, solid-state relays, pre-heating system and adjustable steam flows. The GB/5 also features saturated brewing groups and dual boiler-technology inside its well crafted case.

Also Available as:

3 groups and 4 groups - specifications upon request