JUST TAP SERIES: UNDER SINK WATER FILTER SYSTEM
Just drink from the ultimate hot & cold under sink tap
The all-in-one water solution
Just Tap provides hot, cold, ambient filtered and unfiltered water from one compact tap—clean, safe, and space-saving.
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Why choose an under sink drinking water filter?
Hot filtered water
Cold filtered water
Filtered water
Unfiltered water
Why Just Tap is the Best Under Sink Water Filter in Malaysia
A peek into our Just Tap filter cartridges
BOILER
45°C warm to 98°C Hot Water
4-IN-1 FILTER
- Pleated Paper
- Activated Carbon Filter with Silver Ion
- UF Membrane
- FOF hexametaphosphate (Anti Scaling)
CHILLER
4L
FOF hexametaphosphate Inhibit scale and rust build-up
UF membrane
Filters out impurities and micro-organism
Activated carbon filter with silver ion
Effectively absorbing chlorine, chemicals, odors, and colors & inhibit the growth of bacteria
Pleated paper
Countertop water dispenser vs. under sink Just Tap
Water dispenser
USER EXPERIENCE
Dedicated to hydration – provides hot, cold or ambient water for drinking only.
AESTHETIC FIT
Bulky unit, disrupts kitchen look
FILTRATION
Basic/external (if any)
FLOW RATE
Slow (< 1.5L/min)
COUNTERTOP SPACE
Occupies ~1ft x 1ft table space
HOT AND COLD CAPACITY
1–2L total
TOTAL COST
Higher (rental, service, refills)
WATER SOURCE
Direct Pipe in or Refillable
Just Tap
USER EXPERIENCE
One tap for all needs — refreshing drink, washing fruits, rinsing dishes.
AESTHETIC FIT
Sleek, minimalist, integrated with modern kitchen design
FILTRATION
Advance multi-stage (UF, ACF, Silver Ion 0.5 microns)
FLOW RATE
Fast (2.0–2.6L/min)
COUNTERTOP SPACE
No extra space required — installed under sink, tap-mounted
HOT AND COLD CAPACITY
2.4L hot + 4.0L cold
TOTAL COST
Lower (one-time installation + annual filter change)
WATER SOURCE
Connected directly to kitchen water source
Product Range
Quadro
Trio Flex
Trio
Duo Plus
Duo
Signature
Basic
BACFREE Hassle-Free Installation
Put your tools away and let our experts handle the setup. A professional under-sink water filter installation requires specific technical skills to avoid leaks and prevent damage to your kitchen fixtures. Our service team manages the entire process to provide a clean, organised finish.
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Our standard installation process covers these essential steps:
- Dedicated Faucet Setup: Depending on the BACFREE model you choose, we can install a separate tap just for filtered drinking water. For selected systems, you may also replace your existing kitchen tap with an all-in-one design that delivers filtered hot, chilled, and room-temperature water, while still keeping normal unfiltered water for washing and cleaning. Our team ensures the installation looks neat and fits seamlessly into your kitchen.
- Standard Water Connection: Our technicians connect the filter unit directly to your existing cold water supply line. This provides a constant feed to your filter while your main kitchen tap works as usual.
- Space-Saving Cabinet Setup: The system is placed neatly below your sink to keep your countertop clear. For selected models, you can upgrade to an all-in-one tap that provides filtered hot, chilled, and room-temperature water, while still keeping normal unfiltered water for washing and cleaning. With fewer bulky appliances on your countertop, your kitchen looks cleaner, more spacious, and more modern.
- Watertight Verification: The technician checks every connection and joint to verify that the system is ready for daily use before they leave your home.
Professional setup by BACFREE protects your cabinetry from water damage and verifies that your warranty remains valid. We take care of the technical work so you can start using your under-sink water filter immediately without the stress of a DIY project.
FAQs About Under Sink Water Filter System
01
What is an under sink water filter system?
An under sink water filter system is a space-saving filtration unit installed inside your kitchen cabinet, connecting to a dedicated tap to provide clean water without cluttering your countertop.
02
Will the filter affect my kitchen water pressure?
Just Tap is engineered with high-flow valves to maintain strong, consistent water pressure, ensuring you can fill pots and glasses quickly without experiencing a trickle.
03
Can I get alkaline water from an under sink unit?
Yes, BACFREE offers specific cartridge options that can be integrated into your setup to function as an under sink alkaline water filter for those seeking higher pH drinking water.
04
Is drilling required for the installation?
A professional under sink water filter installation typically requires drilling a standard 35mm hole in your quartz, granite, or stainless steel countertop to securely mount the multi-functional tap.
05
How do I prevent leaks under my cabinet?
To ensure your safety, BACFREE uses pressure-tested stainless steel casings and professional installation protocols to eliminate the risk of leaks damaging your kitchen cabinetry.
06
Is this system suitable for Malaysian tap water conditions?
Yes. Since local piping can sometimes introduce rust and sediment, our under sink water filter units are equipped with multi-stage filtration to effectively remove these contaminants, chlorine, and bacteria before the water ever reaches the tap.
07
Is it safe to drink directly without boiling first?
With a high-quality under sink drinking water filter like Just Tap, boiling is not necessary for safety because the system filters out harmful impurities. However, the system conveniently offers an instant hot water function if you prefer hot beverages or cooking.
08
How often do the filters need to be changed?
We typically recommend replacing the filter cartridges once a year. The system is designed for easy access under the cabinet, so maintenance is quick and mess-free.
09
Does the hot water unit consume a lot of electricity?
While a standard under sink water filter is mechanical, the Just Tap hot/cold unit uses electricity. However, it is designed with energy-saving modes to be more efficient than keeping a separate electric kettle and water dispenser running constantly throughout the day.
10
Can I relocate the system if I move house?
Yes, unlike built-in appliances, Just Tap under sink water filter is a retrievable asset. If you move to a new home, our technicians can dismantle the filtration unit, boiler, and chiller from the cabinet and reinstall them at your new location, protecting your investment.
