1 / 7DREO RO Water Filter 113 Countertop Reverse Osmosis System
System: The DREO RO Water Filter 113 is a countertop reverse-osmosis purifier listed with a 5-liter capacity, TDS and filter-life indicators, and two autofill pitchers. Its install-free format avoids plumbing, while customer feedback reports mixed experiences with pitcher size and dispensing speed.
At a glance
- Countertop design is listed as install-free, with no plumbing required according to customer feedback.
- Includes two autofill pitchers, according to the manufacturer’s component list.
- A built-in TDS meter, filter-change indicator and touch control are listed.
- The listing claims a 3:1 pure-to-drain ratio and self-cleaning operation.
Reference price: $199.99
Price checked: Nov 12, 2026
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Pros and cons
Pros
- No plumbing installation is required, making it an option for renters or kitchens where an under-sink system is impractical.
- Two autofill pitchers are listed in the included components, which can provide a ready pitcher while another is in use.
- The TDS meter and filter-change indicator provide status information at the unit.
Cons
- Customer feedback is mixed on dispensing speed, with reports ranging from fast to extremely slow.
Technical specifications
10 specifications| Brand | DREO |
|---|---|
| Model | DREO RO Water Filter 113 |
| Purification method | Reverse Osmosis |
| Capacity | 5 liters |
| Filter life cycle | 6 months |
| Special features | Built In TDS Meter, Change Filter Indicator, Reduce TDS, Touch Control |
| Installation type | Countertop |
|---|---|
| Dimensions listed | 15.7"L x 6.7"W x 13.4"H |
| Weight listed | 10.8 pounds |
| Material listed | Acrylonitrile Butadiene Styrene |
|---|
What to know before buying
- The listing claims a 3:1 pure-to-drain ratio and self-cleaning, and describes filtration claims including 99.9% reduction and SGS testing to NSF/ANSI 58 standards. These are manufacturer claims, not independent verification. The listed six-month filter life is the stated cycle. Check countertop space and pitcher size expectations, as customer feedback on size is mixed.
What’s in the box
Included- DREO RO Water Filter 113 body
- RO filter
- 2 autofill water pitchers
Who is it for?
A good fit for
- People seeking a countertop RO purifier without plumbing installation.
- Households that want two autofill pitchers and on-device TDS and filter-life indicators.
Less suited to
- Buyers who need a guaranteed dispensing rate or a precisely established pitcher capacity, since customer feedback reports mixed speed and size experiences.

Customer reviews on Amazon
- 5 stars
73% 73% - 4 stars
11% 11% - 3 stars
5% 5% - 2 stars
3% 3% - 1 star
8% 8%
Customer feedback highlights ease of use, water quality and taste, with some customers describing the water as better than bottled water. Others appreciate avoiding plumbing and report favorable value compared with under-counter units. Experiences are mixed on size and filtration speed. That matters for this countertop model: its listed 5-liter capacity and two pitchers may suit buyers who can spare counter space, but feedback does not establish a consistent dispensing rate or pitcher-size satisfaction.
Positive themes
- Customers report easy setup and use without plumbing.
- Customers describe favorable water quality and taste, and some appreciate the value compared with under-counter systems.
Mixed feedback
- Feedback is mixed on the product's size and pitcher size.
- Feedback is mixed on filtration speed, with some finding it fast and others reporting very slow dispensing.
Frequently asked questions
Does the DREO RO Water Filter 113 need plumbing installation?
It is listed as a countertop system, and customer feedback describes using it without plumbing or installation.
What is listed in the package?
The manufacturer’s included-components list names one DREO RO Water Filter 113 body, one RO filter and two autofill water pitchers.
How large is the water capacity?
The listed capacity is 5 liters. Customer feedback on size is mixed, including comments about pitcher size.
How often does the filter need changing?
The listed filter life cycle is 6 months. Actual replacement timing may depend on use and water conditions, which are not specified here.

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