Karaca Leather Cool Touch Latte Coffee Glass, 210 Ml, Black

Q: What boiler capacity is required for consistent latte production with this glass?

A: A 1.5-2 litre steam boiler handles continuous latte production at 30-40 drinks per hour. Dual boiler machines maintain brew temperature independently of steam demand. Single boiler machines require 45-60 second recovery between drinks.

Q: How many group heads are needed for commercial latte service?

A: A single group head manages 25-35 lattes per hour with skilled barista operation. Two-group machines increase output to 50-70 drinks per hour. Three-group configurations support 80-100 drinks per hour in high-volume locations.

Q: What steam wand configuration works with 210 ml latte preparation?

A: A 4-hole steam tip aerates 150-170 ml milk in 8-12 seconds at 1.0-1.2 bar steam pressure. Two-wand machines allow simultaneous milk steaming and drink production. Single-wand machines add 10-15 seconds per drink cycle.

Q: Is water filtration required for commercial espresso equipment?

A: Water filtration to 80-120 ppm total dissolved solids prevents scale buildup in boilers and group heads. Cartridge filters require replacement every 2,500-3,000 litres. Reverse osmosis systems need remineralisation to 80 ppm for proper extraction.

Q: What commercial warranty applies to glassware in high-volume operations?

A: Glassware carries manufacturer defect coverage for 90 days from delivery. Thermal shock damage from improper dishwashing cycles is not covered. Bulk orders above 100 units qualify for extended replacement terms on manufacturing faults.