Premium Water Filtration | Limescale Protection | Enhanced Coffee Flavour
Enjoy consistently great-tasting coffee while protecting your equipment against limescale with the H2O Café Vend 4500 Coffee Water Filter, designed for commercial coffee machines, hot beverage vending equipment and water boilers.
Offering a higher filtration capacity than the Café Vend 3000, the Café Vend 4500 is ideal for medium to high-volume applications where reliable water treatment, consistent drink quality and equipment protection are essential.
Using advanced decarbonisation resin and granular activated carbon technology, the filter reduces carbonate hardness, chlorine-related tastes and odours, and other unwanted impurities that can affect the flavour and quality of hot beverages.
Based on established industry filtration technology, the Café Vend 4500 works with an adjustable bypass filter head, allowing water treatment to be tailored to local water hardness. This helps achieve the ideal balance of minerals for excellent coffee extraction while reducing the risk of limescale accumulating within boilers, heating elements and internal components.
Enhanced Coffee Flavour – Helps achieve the ideal mineral balance to support richer, smoother and more consistent coffee extraction.
Effective Limescale Protection – Decarbonisation resin reduces carbonate hardness, helping prevent scale deposits in boilers, heating elements and internal waterways.
Advanced Activated Carbon Filtration – Reduces chlorine-related tastes, odours and unwanted impurities that can affect beverage quality.
Higher Filtration Capacity – Nominal 4,500-litre capacity provides longer service life than the Café Vend 3000 under equivalent water conditions.
Adjustable Water Treatment – Compatible variable bypass head offers 0–70% adjustment, allowing filtration to be configured according to incoming water hardness.
Consistent Beverage Quality – Helps maintain reliable water characteristics for coffee, tea and other hot drinks.
Equipment Protection – Reducing scale accumulation helps protect internal components and can minimise scale-related maintenance requirements.
Quick & Easy Replacement – Twist-lock cartridge connection allows straightforward filter changes with minimal disruption.
Professional Filtration Technology – Based on the established Spectrum SERVE Café range, developed for commercial hot beverage applications.
Ideal for medium to high-volume commercial hot beverage equipment, including:
Bean-to-cup coffee machines
Commercial espresso machines
Instant coffee and hot beverage vending machines
Commercial hot-water boilers
Office coffee machines
Compatible domestic coffee and hot beverage equipment
The Café Vend 4500 is particularly suitable for installations with higher water consumption or where local water hardness requires a greater filtration capacity.
Water makes up the vast majority of every cup of coffee, yet its quality is often overlooked.
Hard water can cause limescale deposits to accumulate inside boilers, heating elements, valves and narrow waterways, potentially reducing heating efficiency, restricting water flow and increasing maintenance requirements.
At the same time, chlorine and other unwanted tastes can affect the flavour of the finished drink, preventing the coffee beans from delivering their full potential.
The H2O Café Vend 4500 addresses both concerns by combining activated carbon filtration with targeted hardness reduction.
Its adjustable bypass system allows a controlled proportion of incoming water to mix with the treated supply, helping achieve a suitable mineral balance for both equipment protection and beverage quality.
Nominal filtration capacity: 4,500 litres*
Bypass adjustment: 0–70% (using a compatible adjustable bypass head)
Filtration media: Decarbonisation resin and granular activated carbon
Cartridge connection: Twist-lock system
Recommended replacement: Every six months, or sooner where water hardness, consumption or manufacturer guidance requires it.
The 4,500-litre nominal capacity is based on reference conditions of 10°dH water hardness and bypass setting C. Actual filtration capacity will vary depending on incoming water hardness, bypass configuration and water consumption.
Designed for use with a compatible H2O Café Vend adjustable bypass filter head, available separately.
For optimum performance, incoming water hardness should be measured before installation so the correct cartridge size and bypass setting can be selected.
Please note: This product is a replacement filter cartridge only. The filter head is sold separately.
The Café Vend 4500 is intended for use with potable water supplies and should be installed and maintained in accordance with the applicable manufacturer's instructions.
Premium Water Filtration | Limescale Protection | Enhanced Coffee Flavour
Enjoy consistently great-tasting coffee while protecting your equipment against limescale with the H2O Café Vend 4500 Coffee Water Filter, designed for commercial coffee machines, hot beverage vending equipment and water boilers.
Offering a higher filtration capacity than the Café Vend 3000, the Café Vend 4500 is ideal for medium to high-volume applications where reliable water treatment, consistent drink quality and equipment protection are essential.
Using advanced decarbonisation resin and granular activated carbon technology, the filter reduces carbonate hardness, chlorine-related tastes and odours, and other unwanted impurities that can affect the flavour and quality of hot beverages.
Based on established industry filtration technology, the Café Vend 4500 works with an adjustable bypass filter head, allowing water treatment to be tailored to local water hardness. This helps achieve the ideal balance of minerals for excellent coffee extraction while reducing the risk of limescale accumulating within boilers, heating elements and internal components.
Enhanced Coffee Flavour – Helps achieve the ideal mineral balance to support richer, smoother and more consistent coffee extraction.
Effective Limescale Protection – Decarbonisation resin reduces carbonate hardness, helping prevent scale deposits in boilers, heating elements and internal waterways.
Advanced Activated Carbon Filtration – Reduces chlorine-related tastes, odours and unwanted impurities that can affect beverage quality.
Higher Filtration Capacity – Nominal 4,500-litre capacity provides longer service life than the Café Vend 3000 under equivalent water conditions.
Adjustable Water Treatment – Compatible variable bypass head offers 0–70% adjustment, allowing filtration to be configured according to incoming water hardness.
Consistent Beverage Quality – Helps maintain reliable water characteristics for coffee, tea and other hot drinks.
Equipment Protection – Reducing scale accumulation helps protect internal components and can minimise scale-related maintenance requirements.
Quick & Easy Replacement – Twist-lock cartridge connection allows straightforward filter changes with minimal disruption.
Professional Filtration Technology – Based on the established Spectrum SERVE Café range, developed for commercial hot beverage applications.
Ideal for medium to high-volume commercial hot beverage equipment, including:
Bean-to-cup coffee machines
Commercial espresso machines
Instant coffee and hot beverage vending machines
Commercial hot-water boilers
Office coffee machines
Compatible domestic coffee and hot beverage equipment
The Café Vend 4500 is particularly suitable for installations with higher water consumption or where local water hardness requires a greater filtration capacity.
Water makes up the vast majority of every cup of coffee, yet its quality is often overlooked.
Hard water can cause limescale deposits to accumulate inside boilers, heating elements, valves and narrow waterways, potentially reducing heating efficiency, restricting water flow and increasing maintenance requirements.
At the same time, chlorine and other unwanted tastes can affect the flavour of the finished drink, preventing the coffee beans from delivering their full potential.
The H2O Café Vend 4500 addresses both concerns by combining activated carbon filtration with targeted hardness reduction.
Its adjustable bypass system allows a controlled proportion of incoming water to mix with the treated supply, helping achieve a suitable mineral balance for both equipment protection and beverage quality.
Nominal filtration capacity: 4,500 litres*
Bypass adjustment: 0–70% (using a compatible adjustable bypass head)
Filtration media: Decarbonisation resin and granular activated carbon
Cartridge connection: Twist-lock system
Recommended replacement: Every six months, or sooner where water hardness, consumption or manufacturer guidance requires it.
The 4,500-litre nominal capacity is based on reference conditions of 10°dH water hardness and bypass setting C. Actual filtration capacity will vary depending on incoming water hardness, bypass configuration and water consumption.
Designed for use with a compatible H2O Café Vend adjustable bypass filter head, available separately.
For optimum performance, incoming water hardness should be measured before installation so the correct cartridge size and bypass setting can be selected.
Please note: This product is a replacement filter cartridge only. The filter head is sold separately.
The Café Vend 4500 is intended for use with potable water supplies and should be installed and maintained in accordance with the applicable manufacturer's instructions.
