Blog – Tips & Articles
Practical guides, maintenance tips, product know-how and news from TNT Water Purification Technologies, Jordan’s water filtration specialists since 2013.
42 articles in EnglishBuying guides
Hard Water vs. Soft Water: Why Soap Feels Different on Your Hands
Why does soap barely lather in hard water, yet your hands feel slippery in soft water? Learn the role of calcium and magnesium, soap scum, and how a water softener works.
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A Water Filter Is Not Where You Cut Corners — It Protects the Most Important Thing Entering Your Home
A customer replaced an old purifier with a TNT system after its tank burst. Why price alone should never decide which water filter you buy, and what to ask before purchasing.
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Ai. ELECTRIC Water Coolers from TNT: Which Model Fits Your Home or Office?
A quick guide to TNT's Ai. ELECTRIC water cooler lineup in Jordan: countertop Models 1000 and 1100, the freestanding Model 1080, and the Model 1080-S with a built-in 10-stage filter — with prices and warranty.
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Why TNT Is the Best Choice for Water Filters in Jordan
From water testing and system selection to installation, maintenance and warranty: how TNT delivers a complete solution for home, whole-house and industrial water filtration in Jordan.
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RO vs. Regular Water Filter: Which One Does Your Home Need?
A practical comparison of multi-stage water filters and reverse osmosis (RO) systems — performance, use cases and cost — to help you choose the right one for your home in Jordan.
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Whole-House Water Filter: Four Differences You Will Actually Notice at Home
A drinking filter only cleans the glass of water. A whole-house filter treats every water point in the home: dishes, showers and laundry. Here is what actually changes, and when your home needs one.
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Water Softening: 6 Benefits You Will Feel at Home From the First Week
Jordan's water is naturally hard, and limescale costs you spotted dishes and appliances that wear out early. Here are 6 practical benefits of water softening, and how to tell whether your home needs a softener.
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Water Filters for Coffee Machines: Why Every Cup Starts With the Water
Water filtration systems for every type of coffee machine in Amman and Jordan: limescale protection, chlorine removal, and water tuned to the SCA standard, with an on-site water sample analysis.
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Best Home Water Filter in Jordan: How to Choose Between 7, 8, 10 Stages and BOX PRO
A practical guide to choosing a home water filter in Jordan: the real difference between 7, 8 and 10 stages and BOX PRO, why the RO membrane matters most, when you need a whole-house filter or softener, and 7 questions to ask before you buy.
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Hard Water in Jordan: When Do You Need a Water Softener?
Signs of hard water in a Jordanian home, the difference between a water softener, a whole-house filter and a drinking filter, and how to choose between a single and a duplex softener.
Read article →Maintenance & troubleshooting
Water Filter and Industrial Plant Maintenance in Jordan with TNT: Expertise That Keeps Water Pure and Systems Running Longer
Maintenance for home, whole-house, softener, commercial and industrial RO systems in Jordan: membrane and cartridge replacement, spare parts, membrane cleaning (CIP), water testing, technical consulting and maintenance contracts.
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Why Your Home RO Filter Produces Less Water — Causes and Fixes
Is your RO filter filling the tank slowly? Here are 7 common causes of low RO water production — from feed pressure and the booster pump to cartridges and the storage tank — with quick diagnostic steps.
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Why Your TDS Reading Is High After the Water Filter — and How to Fix It
Seven common reasons for a high TDS reading after an RO filter — from a worn-out membrane to the mineral stage — plus a simple 3-step check you can do yourself.
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Swimming Pool Maintenance Guide for Jordan: Filtration and Sanitizing Step by Step
A practical guide to keeping a home pool in Jordan clean: the core filtration components, chlorine and pH targets, a daily-to-seasonal maintenance schedule, and fixes for the most common problems.
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7-Stage Filter Cartridges: Why Replacing Them On Schedule Is Better for Your Health
Real photos of 7-stage filter cartridges after their replacement date was missed, and why sticking to the schedule your technician sets matters more than the price of a cartridge.
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What Happens When You Neglect Whole-House Filter Cartridges? Photos From a Service Call
Real photos of whole-house filter cartridges that reached complete blockage: why it happens, the warning signs that appear beforehand, and what you lose when you delay replacement.
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Professional Installation and Maintenance of All Types of Water Treatment Plants
Design, installation and maintenance of industrial reverse osmosis plants, water softener systems and central filtration in Jordan, with a site visit and water analysis before any quote.
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When Should You Replace Water Filter Cartridges? Full Maintenance Schedule and Warning Signs
A home water filter maintenance schedule: when to replace each cartridge and the RO membrane, six signs your system needs service now, and common mistakes that wear out the membrane early.
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TNT BOX PRO 10-Stage Alkaline pH+ Water Filter: Pure Water to US Specifications for Your Family
Meet the TNT BOX PRO: 10 purification stages, a US-made RO membrane and an alkaline pH+ stage. What pH means in drinking water, the certifications our units carry, a 3-year warranty, and installation included in Amman and Zarqa.
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Your Kitchen Isn't Complete Without It: The TNT 1080 Tall Freestanding Water Cooler for 130 JOD
The TNT 1080 tall freestanding water cooler: sleek Korean design in white and black, a food-grade stainless-steel tank and a hot-water child-safety lock — 130 JOD with a 3-year warranty, or 26 JOD a month for 5 months.
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Alkaline Water From Your TNT Filter at Home: pH Between 8 and 10
TNT systems deliver alkaline water with a pH between 8 and 10 straight from your kitchen tap — watch the video and find out how.
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Fleck 3150 Control Valve: The Ideal Control Head for Softeners and Large Filters | Available at TNT
Meet the 2-inch Fleck 3150 control valve with the NXT2 controller: where it is used, its technical specs, and why it suits softener and filter plants in hotels, factories and large buildings — available at TNT for 2350 JOD.
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RUNXIN | Control Solutions for Water Treatment Systems
Get to know RUNXIN control valves for water treatment systems: where they are used in softeners and whole-house filters, and how TNT selects, installs and programs the right valve for your site.
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FROTEC Reverse Osmosis Membranes | Available at TNT
What is an RO membrane and how does it remove dissolved salts? Meet the Frotec membranes available at TNT: 4×40 brackish-water membranes in stock for immediate delivery, with 8-inch and seawater membranes on request.
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FRP Membrane Housing for Reverse Osmosis Systems | Available at TNT
What does an FRP membrane housing do in a reverse osmosis system? A fiberglass pressure vessel that protects the membrane elements and prevents leaks, corrosion-resistant and suited to brackish water and seawater — available at TNT.
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Stainless Steel RO Membrane Housing | Why It Is the Best Choice for RO Plants
What a membrane housing does in a reverse osmosis system, why stainless steel is preferred in RO plants, and the signs that the housing needs inspection or replacement.
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FROTEC FRP Tanks | All Sizes Available at TNT
Frotec composite FRP tanks in every size from 10 to 48 inches for water softeners and whole-house filters — in stock at TNT for immediate delivery, priced from 70 JOD.
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Internal Distribution Systems for Filters and Softeners | The Part Your Tank's Performance Depends On
What the upper and lower distributors and lateral arms inside filter and softener tanks do, why they matter, the signs they have failed, and how to choose the right replacement part.
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ESPA Spanish Pumps with Pressure Controller: Steady Water Pressure and Long Service Life
ESPA multistage pumps with an automatic pressure controller: auto start/stop, dry-run protection, steady pressure and a long service life. TNT's selection guide for homes and buildings in Jordan.
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TNT Past and Present: A Journey of Ambition, a Renewed Identity and a Vision That Embraces the Future
The story of how the TNT Water Purification Technologies identity evolved: from the "Through New Thought for Multiple Technologies" logo to a stronger, clearer identity that puts water purification technology at its heart.
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Always Ready: The TNT Technical Team for Water Filter Installation and Maintenance
Meet the TNT technical team for water filter installation and maintenance in Amman, Zarqa and the other governorates: installation included in the price in Amman and Zarqa, a 3-year written warranty on covered products, and phone and WhatsApp support 24 hours a day.
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The Owners of Perla Residence in Kosovo Choose TNT for Their Home in Amman
The owners of Perla Residence in Kosovo chose TNT to install a water filter in their home in Amman; our team handled the installation and setup for pure drinking water for the family.
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Pure Water for the Guests of the Abu Zaid Clan Diwan
TNT installed water filters and coolers at the Abu Zaid Clan Diwan in Amman to provide pure water for making coffee and tea and for guests to drink at gatherings and events.
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TNT Supplies, Installs and Commissions the Water Systems at Kaab Bin Umair School in Ghor Al-Safi
Prime Minister Dr. Jafar Hassan inaugurated Kaab Bin Umair School in Ghor Al-Safi, where TNT supplied, installed and commissioned the drinking water purification plant serving its students.
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Be Like Ezz Eddin: Every Strawberry Watered With Clean Water | Farm Water Treatment System
TNT installed a complete water treatment system for a strawberry farm in Madaba and has maintained it for over 3 years — clean irrigation water from the first drop to the last berry.
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Eng. Ahmad Abu Zaid Travels the World to Bring the Best Water Purification Technology to Jordan
TNT founder Eng. Ahmad Abu Zaid continues his visits to Vietnam, Dubai and China to follow the latest in water purification and bring the best global technology to the Jordanian market.
Read article →TNT news
Important Notice: Parties Impersonating TNT Water Purification Technologies
A notice to TNT customers and partners: individuals and parties are impersonating our company and claiming to be our agents or suppliers. TNT has no other branches or agents; always verify our official numbers.
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TNT 2027 Units: Every Unit Is Tested and Inspected Before It Reaches You
Every TNT 2027 unit goes through an operational test, a leak and pressure test, and a final quality inspection before it reaches you, built to the highest standards for your home.
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Working Day and Night for You: Inside the TNT 2027 Production Line
A look inside the production line where TNT water purification systems are assembled at one of the largest factories: the 2027 lineup brings new improvements and is coming soon to Jordan with a 3-year warranty and installation included.
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We Care About the Smallest Details, Even the Dust: From the Production Line to Your Home
A real moment from the TNT preparation line: every unit is carefully cleaned before it reaches you. TNT 2027 units are coming soon to Jordan.
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Quality Assurance at TNT: From the Factory to Your Home
From the factory production line to your home in Jordan: how TNT follows the manufacturing, testing, packaging and container shipping of its Ai. ELECTRIC coolers so they arrive with proven quality and a 3-year warranty.
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TNT Partners with Network International to Make Electronic Payments Easier
TNT Water Purification Technologies announces a partnership with Network International to streamline payment options for its customers in Jordan.
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