Ice machine filtration · EverpureEverpure Insurice Twin-i2000² System
The Everpure Insurice Twin-i2000² is a two-cartridge ice machine filter system. It is rated for cubers up to 1,450 lb a day and flakers up to 2,200 lb a day, with 18,000 US gallons (68,137 litres) of capacity at up to 3.34 gallons a minute.
About the Everpure Insurice Twin-i2000² System
The Everpure Insurice Twin-i2000² puts two i2000² cartridges on one manifold. That doubles the flow and the capacity of the Single. Everpure rates it for cubers at 1,450 lb (658 kg) a day and flakers at 2,200 lb (998 kg) a day, with 18,000 US gallons (68,137 litres) of rated capacity at up to 3.34 gallons a minute.
The manifold has a water shut-off, a flushing valve and an outlet pressure gauge, so the system is easier to commission and to check. We supply, fit and service it. If your incoming water is dirty, look at the Twin PF-i2000², which adds a prefilter. For one small machine, see the Single-i2000². The wider range is on our Everpure page.
At a glance
- What it is
- A two-cartridge filter system for larger ice machines
- Ice machines
- Cubers 1,450 lb (658 kg) a day; flakers 2,200 lb (998 kg) a day
- Filtration
- Down to 0.2 micron, by mechanical means
- Rated capacity
- 18,000 US gal (68,137 L)
- Service flow
- Up to 3.34 gpm (12.6 L/min)
- Connections
- 3/4 in MNPT inlet, 3/4 in FNPT outlet
- Manifold
- Water shut-off, flushing valve and outlet pressure gauge
- Certified
- NSF/ANSI 42 and 53, including cyst reduction
- From us
- Supply, installation and scheduled cartridge changes
What it does.
- Two i2000² cartridges on one manifold for higher flow and capacity
- Micro-Pure II media inhibits the growth of bacteria on the filter media
- Micro-filters dirt and particles as small as 0.2 micron by mechanical means
- Manifold has a water shut-off, a flushing valve and an outlet pressure gauge
- Reduces chlorine taste and odour
- Reduces scale-related ice machine problems from dirt and dissolved minerals, as tested by Pentair
- Certified to NSF/ANSI Standards 42 and 53, including cyst reduction
Typical applications
Who the Everpure Insurice Twin-i2000² is for
- Hotels, bars and restaurants whose ice machine makes up to 1,450 lb (658 kg) of cubes a day.
- Sites with a flaker up to 2,200 lb (998 kg) a day.
- Kitchens with a busy machine that draws more than a single cartridge should carry, up to 3.34 gpm.
- Operators who like a pressure gauge on the outlet, so a clogging cartridge can be spotted early.
- Sites that want a scheduled cartridge change instead of finding out when ice quality drops.
How the Everpure Insurice Twin-i2000² System works
Water enters the manifold and flows through two i2000² cartridges. Each uses Everpure's Micro-Pure II media, which reduces chlorine taste and odour and, Everpure says, inhibits the growth of bacteria on the media. The precoat filtration micro-filters dirt and particles as small as 0.2 micron by mechanical means. Everpure says an ISO 17025 accredited lab validated a 99.999% reduction of Pseudomonas diminuta, following ASTM F838-05.
Everpure says the system reduces water-related ice machine problems caused by scale build-up from dirt and dissolved minerals. That claim is marked on the sheet as tested by Pentair. The sheet lists no scale inhibitor feed for this system.
NSF International certifies the system to NSF/ANSI Standards 42 and 53. Standard 42 covers chlorine taste and odour. Standard 53 covers mechanical filtration: turbidity, cysts such as Cryptosporidium and Giardia, and nominal particulate class I. Everpure notes the system must not be used on water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after it.
Which one should you choose?
Pick the system by the ice machine's output and by how clean the incoming water is. We settle this at survey.
Single-i2000²
You have one smaller machine: cubers up to 750 lb a day, flakers up to 1,500 lb a day.
Twin-i2000²
You have a bigger machine: cubers 1,450 lb (658 kg) a day or flakers 2,200 lb (998 kg) a day, and no need for a prefilter.
Twin PF-i2000²
You want the same ratings with a 20 inch prefilter in front, and chloramine reduction.
Triple-i4000²
You need up to 5 gpm and 36,000 gallons for a high-volume machine.
Installation and servicing
Everpure's installation tips: choose a mounting location that supports the full weight of the system when it is operating. Never use a saddle valve. Use a 3/4 inch water line. Do not connect the system to a water-cooled condenser. Install it vertically with the cartridges hanging down and 2.5 inches (6.35 cm) of clearance below them. Flush the cartridges by running water through the system for five minutes at full flow.
The system is 25.26 inches high, 16.6 inches wide and 5.5 inches deep (64.1 × 42.1 × 13.9 cm), and weighs 18 lb (8.1 kg) in operation. The inlet is 3/4 inch MNPT and the outlet is 3/4 inch FNPT. Those are NPT thread sizes, so we confirm the fittings needed for your pipework at survey. No electrical connection is needed.
Everpure's operation tips: change the cartridges on a regular six-month preventative maintenance programme, or when capacity is reached or pressure falls below 10 psi (0.7 bar). Keep service flow under 3.34 gpm. Always flush at installation and at every change. We set the schedule at survey and change the cartridges under a maintenance plan. The survey is chargeable and is credited back if you go ahead.
Everpure Insurice Twin-i2000² System questions answered
What is the Everpure Insurice Twin-i2000²?
A two-cartridge water filter system for ice machines. It filters the water going into the machine to reduce chlorine taste and odour, dirt and scale-related problems.
What ice machines is it rated for?
Everpure's sheet lists cubers at 1,450 lb (658 kg) a day and flakers at 2,200 lb (998 kg) a day.
What is its capacity and flow?
18,000 US gallons (68,137 litres) of rated capacity, at a maximum service flow of 3.34 gallons a minute (12.6 litres a minute).
What does the manifold include?
A water shut-off, a flushing valve and an outlet pressure gauge.
How fine is the filtration?
Everpure says dirt and particles as small as 0.2 micron are filtered by mechanical means.
Is it certified?
Yes. NSF International certifies it to NSF/ANSI Standards 42 and 53, including cyst reduction and turbidity.
How big is it?
25.26 inches high, 16.6 inches wide and 5.5 inches deep (64.1 × 42.1 × 13.9 cm). It weighs 18 lb (8.1 kg) when operating.
What size pipe does it need?
Everpure says to use a 3/4 inch water line. The inlet is 3/4 inch MNPT and the outlet is 3/4 inch FNPT.
How often should the cartridges be changed?
Everpure sets a six-month preventative maintenance programme, and says to change them when capacity is reached or pressure falls below 10 psi. We set the schedule for your site.
What are the part numbers?
EV9324-02 is the system and EV9612-22 is the replacement i2000² cartridge.
Do you supply, fit and change it?
Yes. We supply the system, fit it and change the cartridges under a maintenance plan. The survey is chargeable and is credited back if you go ahead.
Related products
Figures come from the manufacturer datasheet (PDF). Reviewed November 2026.
Supplied, installed and serviced across the UK
Across most of southern and eastern England, mains water is very hard. Rain filtering through chalk and limestone dissolves calcium and magnesium, and that scale coats heating elements, so we size every system to your supply and your equipment.
Tell us about your site and what you need the water for. We specify the system, fit it and keep it running under Comprehensive Maintenance.
Source: Drinking Water Inspectorate, Drinking Water Quality in England triennial report (2020–2022).
Interested in the Everpure Insurice Twin-i2000² System?
Tell us your setup and we'll specify, supply, install and service the right configuration for your site.
