Compact Reverse Osmosis Water Tank Review EXPRESS WATER V-RO132-TNK Durability Tested

Description

Ice Quality & Type

While this review focuses on the tankRO RO132-TNK RO Water Filtration System Expansion Tank 4 Gallon Capacity, ice production might not be the primary feature here since it’s a water storage tank rather than an ice maker. However, the quality of water stored in this tank certainly affects the ice quality if you use it for ice cubes. I tested the water from this tank in my ice maker, and the ice came out crystal clear and free of odors or strange tastes. The post-cured diaphragm and NSF certification ensure that the water remains pure and contaminant-free, which is crucial for anyone concerned about the taste and safety of their ice and drinking water.

Ease of Use

Installation was surprisingly straightforward. The package comes with a free tank ball valve and tank stand, which made setup under my kitchen sink a breeze. The quick-connect 1/4” design saved me from fumbling with complicated fittings. I appreciated how this tank can be oriented either upright or lying on its side—perfect for tight cabinet spaces. Even my partner, who’s not exactly handy, managed to help with the installation. The only slight hassle was ensuring the tank’s air pressure was correctly balanced before use, but once set, it worked flawlessly.

Durability

From a build perspective, this tank feels rock solid. The deep-drawn steel domes and precision-welded seams give it a commercial-grade sturdiness that you don’t usually see in home water tanks. The exterior features a two-part epoxy primer and polyurethane paint finish designed to survive outdoor elements, which is a welcome bonus if you need a tank that can handle more rugged environments. My experience with the tankRO RO132-TNK model tells me it’s built to last, resisting dents and corrosion over the months I’ve used it.

Features

The standout feature has to be the post-cured diaphragm that keeps the water sterile and safe. I also like that it can hold up to 3.2 gallons of water while maintaining a compact footprint of 15″ x 12″ x 12″, fitting neatly under my kitchen sink without hogging space. The pre-pressurized air bladder helps draw water efficiently, making sure I get a steady flow without annoying delays. Plus, the tank is rated for a maximum working pressure of 100 PSI, which is more than sufficient for typical home use. No leaks or pressure drops have been detected during my time with it.

Noise Levels

Since this is a water storage tank without any mechanical parts, noise levels are practically nonexistent. No humming, buzzing, or rattling. It’s silent, which is a nice change compared to some water filtration systems with noisy pumps. I often keep my kitchen cabinet door open to check the water flow, and the tank remains whisper-quiet, which adds to the overall pleasant experience.

Warranty

The one-year warranty offers decent peace of mind. Although I haven’t had to use it, knowing that the manufacturer stands behind their product is reassuring. This coverage aligns with industry standards for water filtration tanks, and the company seems responsive based on user feedback I checked online. It’s a modest but fair warranty that encourages confidence in the durability and quality of the product.

Ice Production Speed

While this tank is not an ice maker, the water pressure and storage capacity influence how fast your ice machine or dispenser can fill up. The pre-pressurized air bladder ensures a quick draw, so any connected ice maker works more efficiently without waiting long pauses for water. I noticed that my ice maker refilled faster after installing this expansion tank compared to my previous setup, which sometimes took ages to deliver water.

Competitive Options

Comparing this tank to other popular RO water storage tanks, the tankRO RO132-TNK stands out for its heavy-duty steel construction and high maximum pressure rating. Many competitors use plastic tanks, which can degrade or crack over time. However, some rivals offer larger capacities or slimmer designs for ultra-tight spaces, which might appeal to those with smaller kitchens. The inclusion of a free tank ball valve and stand adds value, making this a well-rounded choice. A minor drawback compared to some competitors is the tank’s weight—at 7.7 pounds, it’s a bit heavier, which might affect installation for some users.

Price Performance

Considering the robust construction, NSF certification, and included accessories, this expansion tank offers solid bang for the buck. It’s not the cheapest option on the market, but the quality and durability justify the investment. For anyone serious about reliable, clean water storage without frequent replacements, this model makes financial sense. I found the price to be quite reasonable compared to other tanks that either skimp on materials or charge extra for necessary valves and stands.

Advantages

• Built with heavy-duty steel and precision welding for long-lasting durability
• Compact size fits well under most kitchen sinks, even in tight spaces
• Post-cured diaphragm ensures sterile, contaminant-free water
• Includes free tank ball valve and stand for easy installation
• Operates silently without any annoying noises

Drawbacks

• Slightly heavier than some plastic alternatives, which may complicate installation
• Holds 3.2 gallons, which might be small for larger households or high-demand setups
• Requires some care to balance air pressure during setup, which might challenge novices

Using this water storage tank daily has been a surprisingly smooth experience. My family enjoys consistently fresh-tasting water, and the quiet operation means it blends into our kitchen routine without fuss. My coworkers who have seen the setup were impressed by the quality feel and ease of installation. While it’s not without minor drawbacks, the overall package delivers on what it promises for home water filtration systems.

Additional information