OBM4 at a glance
Two blends, fresh milk, hot chocolate
A compact Gaggia with twin bean hoppers, fresh milk and chocolate for busy medium-sized offices.
- No upfront costs: the lease covers everything from day one
- One fixed monthly cost: typically fully tax-deductible as a business expense
- 36-month warranty: parts & labour covered for three years
- £0 call-outs: same or next working day response
- No usage cap on the warranty: make as many drinks as you like, it stays fully covered (think unlimited mileage)
- Install, recipes & training: set up by James and the crew
| OBM4 with Total Care+ Everything the lease includes, see below |
£4,400 + VAT |
- 36-month warranty: parts & labour covered for three years
- £0 call-outs: same or next working day response
- No usage cap on the warranty: make as many drinks as you like, it stays fully covered (think unlimited mileage)
- Install, recipes & training: set up by James and the crew
- Ring. A human answers, usually James.
- Repair. Engineer out same or next working day, £0 call-out.
- Replace. If it can’t be saved, we swap the machine.
Everything, from day one
- OBM4 fresh-milk bean-to-cup machine.
- Setup & recipe programming to your cup sizes.
- Training for your "coffee champion".
- Phone / WhatsApp video support as standard.
- Water filter & plumbed install kit (included).
- Delivery & installation.
Will the OBM4 suit your office?
- 16 to 35 people on site
- You want fresh milk and hot chocolate from one machine
- You want two coffee blends on offer
- You want the simplest machine to look after (see the OBM1 or OBM2)
- You have no room beside the machine for a milk fridge
Overview
OBM4 is the fresh-milk Gaggia G100 for offices that want a broad café-style menu without a large machine footprint. Twin 600 g bean hoppers let you offer two blends, while a separate chocolate canister adds hot chocolate and mocha choices.
Gaggia recommends up to 100 cups per day. PrimeMilk technology prepares fresh-milk drinks and includes automatic cleaning to make day-to-day care simpler.
Plumbed installation is the best fit for regular office demand, and a tank-fed version is also available. The machine body measures 308 × 570 × 629 mm; allow additional counter width for the separate milk fridge.
Tech overview: what's inside the OBM4
| Dimensions (W × D × H) | 308 × 570 × 629 mm |
|---|---|
| Recommended maximum output | 100 cups/day |
| Milk system | PrimeMilk fresh milk with automatic cleaning |
| Bean hoppers | 2 × 600 g |
| Chocolate canister | 1 × 900 g |
| Brewing system | Gaggia Z4000 |
| Power | 230 V / 1900 W |
| Display | 7-inch customisable touchscreen |
| Drinks | 48 choices (16 drinks, 3 cup sizes) |
Brew engine, milk system, cleaning and water setup.
- Bean-to-cup espresso with programmable strength & volume.
- Milk: Fresh-milk system with auto-rinse hygiene cycle.
- Hot chocolate: Optional chocolate line for variety.
- Touch UI: clear icons; quick, reliable selections.
- Cleaning: guided steps; removable parts for daily hygiene.
- Water: Plumbed-in for sustained output and minimal refills.
Warranty & service
Every lease includes Total Care+: 36-month warranty with no usage cap, same/next-day response and £0 call-outs.
Buying outright? Choose Standard (12-month warranty, parts at list price) or Priority Care (24-month, £60 flat fee per visit, all parts & labour included). Compare the three tiers →
Lease vs buy
Lease: £41.17/wk + VAT, no upfront costs, Total Care+ included for the full term, arranged through Tower Leasing. Best if you want one predictable monthly cost and never want to think about repairs.
Buy: £4,400 + VAT with Total Care+. Best if you have the budget and want to own the machine outright.
Not the right one? See the medium office range
Model numbers aren’t a ranking. Compare every machine →
“The quality of the coffee is excellent and our teams are really happy, but the support behind the machines was just as important to us.”
Christine Fowler, Office Manager, Transport Exchange Group
Try the OBM4 free for a week
No card, no contract. If it’s not for you, we collect it. Still not sure it’s the right machine? Take the 60-second Machine Finder.
48 drink choices 16 drinks, in 3 cup sizes
Every drink in Small 8oz · Medium 10oz · Large 12oz
Programmed at install: your office favourites on the home screen, everything else one tap away.
Black coffees
Fresh ground beans and water. Nothing else.A short, intense shot pulled from freshly ground beans. The base of every coffee here.
A shorter, sweeter pull than an espresso. Small cup, big flavour.
A longer, milder brew than espresso, made the bean-to-cup way. The everyday mug.
Espresso lengthened with hot water. Black, smooth, no bitterness.
Milky coffees
Espresso with steamed milk in different ratios.Espresso with steamed milk and a deep layer of foam. Rich, classic, a bit of theatre.
A double shot with steamed milk and a thin layer of silky foam. Strong and creamy. The office favourite.
Espresso with plenty of steamed milk and a light foam top. The mildest milky coffee, and the one most people pick first.
Steamed milk first, then espresso poured through it for a layered, milk-forward cup.
Equal parts espresso and warm milk. Short, smooth and strong.
Chocolate
Cocoa Luxe chocolate: on its own or with espresso.Espresso, hot chocolate and steamed milk in one cup. Coffee for people who like chocolate.
Rich Cocoa Luxe chocolate with steamed milk. No coffee at all, so it works for everyone in the office.
A thicker, richer hot chocolate with extra milk. The treat option.
A short shot of hot chocolate. Add it to a coffee for a home-made mocha.
No coffee
For the tea drinkers and everyone who wants a warm cup without coffee.Steamed milk on its own, plain or with a foam top. A warm cup for anyone who wants no coffee.
A short pour of hot milk. For topping up a tea or a black coffee.
Just hot water, for tea and everything else.
No drinks match that filter.