Aigerri Countertop 5-Stage RO UV vs Aigerri Countertop RO UV (2026): Key Differences
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You are comparing aigerri countertop 5 stage ro UV vs countertop ro UV. Both units offer five-stage filtration with UV purification and a 5:1 pure-to-drain ratio. They share identical tank capacities and plug-in operation. The main difference lies in their physical dimensions and color. Product A is white with a narrower footprint, while Product B is off-white and slightly wider. These size variations affect how each fits on your counter.
Key differences
| Aspect | Aigerri Countertop 5-Stage RO with UV | Aigerri Countertop RO with UV |
|---|---|---|
| Color | White | Off White |
| Width | 13 inches | 16.2 inches |
| Height | 3 inches | 16.4 inches |
| Length | 13 inches | 7.4 inches |
| Weight | not listed | 13.9 pounds |
Which one should you choose?
Choose Aigerri Countertop 5-Stage RO with UV if
- You prefer a white finish for your kitchen decor
- You need a unit with a narrower 13-inch width
- You want a compact design with a listed height of 3 inches
Choose Aigerri Countertop RO with UV if
- You prefer an off-white color scheme
- You need a unit with a listed weight of 13.9 pounds
- You are comfortable with a wider 16.2-inch footprint
Verdict: Both systems provide identical filtration performance and water efficiency. Choose Product A if your counter space is narrow and you prefer a white finish. Choose Product B if you prefer off-white and have a wider surface area available.
Physical Specs and Design Details
Overall Dimensions
Product A measures 13 inches wide by 13 inches long, with a height of just 3 inches. Product B is wider at 16.2 inches and deeper at 7.4 inches, standing 16.4 inches tall. Both units share the same closed footprint of 16.1 inches and require 22 inches of vertical clearance when opened. Product A offers a flatter profile that may fit under lower cabinets or in tighter spaces. Product B has a more substantial vertical presence. You should measure your counter space carefully before choosing, as the height difference is significant for placement flexibility.
Color Options
Product A is finished in White, providing a bright and clean look that matches many modern kitchen aesthetics. Product B comes in Off White, which offers a slightly warmer or softer tone. This is a purely cosmetic difference that depends on your personal style preference. Both colors are neutral and designed to blend in with standard countertop decor. If you prefer a stark white appliance, Product A is the clear choice. If you like a softer, creamier white tone, Product B will suit your space better. The finish does not affect filtration performance.
Weight and Portability
Product B lists a weight of 13.9 pounds, giving you an idea of how heavy the unit is when filled and operational. Product A does not provide a specific weight in its published specifications. Since both models share the same tank capacities and similar construction materials, their weights are likely comparable. However, knowing the exact weight of Product B helps you assess if your counter can support it comfortably. Product A’s weight remains unspecified, so you cannot verify if it is lighter or heavier without guessing. This makes Product B slightly more transparent regarding portability.
Tank Capacity
Both Product A and Product B feature a 5L feed water tank and a separate 2L purified water tank. This identical setup means you get the same storage volume for raw water and filtered water regardless of which model you choose. The 2L purified tank allows you to store enough water for several glasses without waiting for the filtration cycle to complete. This capacity supports everyday hydration needs for small households or offices. Since the specs are exactly the same, neither product has an advantage in terms of water storage or refill frequency.
Filtration Stages
Both units utilize a 5-stage filtration process that includes PPC filtration, an RO membrane, and UV purification. Product A is described as having a 5-Stage RO system with UV technology. Product B also lists 5-Stage RO Filtration with UV Purification Technology. The core components are identical, meaning they both target the same types of impurities and contaminants. The UV stage adds an extra layer of protection by neutralizing bacteria and viruses. Since the filtration architecture is the same, the water quality output should be comparable, assuming identical water pressure and input quality.
Which Aigerri Model Fits Your Space
Users with limited counter depth
Product A measures only 13 inches deep and 3 inches tall. This compact footprint fits neatly against walls or in tight corners. If your kitchen counter has restricted depth, this slimmer design ensures the unit does not obstruct your workspace or block other appliances.
Buyers preferring off-white finishes
Product B comes in an off-white color rather than standard white. If your existing kitchen decor features warm or neutral tones, this finish may blend more seamlessly with your cabinets or countertops. The aesthetic choice allows you to match your interior design style more closely.
Those needing extra width
Product B offers a wider 16.2-inch base compared to Product A's 13-inch width. This broader surface area may provide better stability for the 13.9-pound unit. If you prefer a sturdier stance on your counter, the wider dimensions of this model offer a more grounded presence.
Users prioritizing minimal height
Product A stands just 3 inches tall, making it significantly lower than the 16.4-inch tall Product B. This low profile is ideal if you need to place items on top of the unit or if overhead clearance is limited. The reduced height keeps your view unobstructed.
The products compared
Aigerri Countertop 5-Stage RO with UV
Best for: Renters needing UV filtration without plumbing
- Filtration Stages
- 5
- Design
- Countertop
- Pure to Drain Ratio
- 5:1
- Filtration Type
- Reverse osmosis, UV
- Installation Type
- Countertop
- Features
- UV filter
View on Amazon: Aigerri Countertop 5-Stage RO with UV Affiliate link
This countertop reverse osmosis system combines five filtration stages with UV treatment. It features a 5:1 pure-to-drain ratio, which reduces wastewater compared to standard units. The unit includes a 5L feed tank and a separate 2L purified water tank. You get up to 529 gallons of filtered water from the included filters. The design requires no plumbing, making it suitable for apartments or RVs.
Pros
- Five-stage filtration with UV technology
- 5:1 pure-to-drain ratio
- Separate 2L purified water tank
- No plumbing installation required
Cons
- Requires 22 inches of vertical clearance when opened
- Uses a 5L feed tank that must be manually filled
- Limited to countertop placement only
Good fit if
- You rent and cannot drill holes for plumbing
- You want UV sterilization for added safety
- You need a system for an RV or office
Skip if
- You need a permanently installed under-sink unit
- You have limited counter space height
- You want a system with a built-in pump for high pressure
Verdict: Aigerri Countertop 5-Stage RO UV suits renters or mobile users who need UV protection without permanent installation. It delivers clean water efficiently for small households or offices.
Aigerri Countertop RO with UV
Best for: renters and portable water purification needs
- Filtration Stages
- 5
- Design
- Countertop
- Pure to Drain Ratio
- 5:1
- Filtration Type
- Reverse osmosis, UV
- Installation Type
- Countertop
- Features
- UV Filtration
View on Amazon: Aigerri Countertop RO with UV Affiliate link
This Aigerri countertop unit combines five-stage reverse osmosis with UV purification. It features a 5:1 pure-to-drain ratio and includes a 5L feed tank plus a 2L purified water tank. The system requires no plumbing and fits on counters with a 16.1-inch footprint. You get up to 529 gallons of filtered water from the included PPC and RO filters. It is designed for spaces where permanent installation is not possible.
Pros
- 5:1 pure-to-drain water efficiency ratio
- 5-stage filtration with UV purification technology
- Includes 5L feed tank and 2L purified water tank
- No plumbing installation required for countertop use
- Compact design at 16.1 inches wide
Cons
- Limited to countertop placement only
- Requires manual filling of the feed tank
- Heavier build at 13.9 pounds
Good fit if
- You rent or cannot drill into countertops
- You need a portable solution for RVs or offices
- You want UV purification without permanent plumbing
Skip if
- You require a permanently installed under-sink system
- You need automatic water refill capabilities
- You have limited counter space under 16 inches wide
Verdict: Aigerri Countertop 5-Stage RO UV offers a practical, no-plumbing solution for renters and mobile users who need UV purification and high water efficiency on a countertop.
Specifications side by side
| Spec | Aigerri Countertop 5-Stage RO with UV | Aigerri Countertop RO with UV |
|---|---|---|
| Filtration Stages | 5 | 5 |
| Design | Countertop | Countertop |
| Pure to Drain Ratio | 5:1 | 5:1 |
| Filtration Type | Reverse osmosis, UV | Reverse osmosis, UV |
| Installation Type | Countertop | Countertop |
| Features | UV filter | not stated |
| Use | Home, Office, RV | Home, Kitchen, Office, RV |
| Color | White | Off White |
| Dimensions | 13 × 13 × 3 inches | 7.4 × 16.2 × 16.4 inches |
| Weight | not stated | 13.9 pounds |
| Model | TJYJ111 | TJYJ001 |
Frequently asked questions
Does the Aigerri Countertop 5-Stage RO UV have UV filtration?
Yes, this model includes UV filtration as a key feature. The specifications list UV purification alongside its five-stage filtration process. This allows you to disinfect water without needing permanent plumbing. It is designed for portable use in homes, offices, or RVs.
What is the difference in height between the two Aigerri models?
The Aigerri Countertop 5-Stage RO UV is significantly shorter. It stands only 3 inches tall. The other model, the Aigerri Countertop RO UV, is much taller at 16.4 inches. This makes the first option much flatter and less obtrusive on your counter.
Is the Aigerri Countertop 5-Stage RO UV portable?
Yes, the design is listed as portable. You can move it easily because it does not require permanent installation. It is suitable for renters or mobile users who need clean water without drilling holes or connecting to water lines.
What color is the Aigerri Countertop 5-Stage RO UV?
This unit comes in White. The other model in this comparison is Off White. The white finish allows it to blend in with standard kitchen appliances. The compact size also helps it stay out of the way.
Can I use the Aigerri Countertop 5-Stage RO UV in an RV?
Yes, the listed uses include RVs. Its portable design and lack of need for plumbing make it ideal for recreational vehicles. You can plug it in and use it anywhere you have access to power and a water source.
How wide is the Aigerri Countertop 5-Stage RO UV?
The unit is 13 inches wide. This is narrower than the other model, which is 16.2 inches wide. The 13-inch width helps it fit on smaller counters. It also has a depth of 13 inches, making it quite compact.