RO Water Filter 112 vs 113: Which Model Fits Your Kitchen?

Quick Verdict

Both the 112 and 113 models share the same 7‑stage filtration core, so DREO ro filter performance is essentially identical. Choose the 112 if you already have compatible accessories or existing hardware; opt for the 113 when you’re buying a new system and want the most current packaging. The main trade‑off is availability and price, not filtration quality.

When it comes to clean drinking water at home, DREO’s reverse‑osmosis lineup offers two very similar options: the RO Water Filter 112 and the RO Water Filter 113. While both promise the same multi‑stage purification, subtle differences in packaging, compatibility, and accessory bundles can affect which model best suits your kitchen.

In this comparison we’ll break down the shared specifications, highlight the practical trade‑offs, and give clear guidance on which model is the smarter pick for your household.

Filtration Performance and Core Specs

The catalog groups the 112 and 113 under a single accessory set, indicating that they both rely on the same 7‑stage reverse‑osmosis membrane and composite filter technology. This means you can expect comparable removal of impurities, improved taste, and consistent flow rates from either model. Because the core filtration hardware is identical, the decision does not hinge on water‑quality performance but on other factors such as model availability and accessory fit.

If your primary concern is DREO ro filter performance, rest assured both models deliver the same level of contaminant reduction. The real distinction emerges when you consider the surrounding ecosystem—whether you already own the Descaling Kit or Replacement Filter that matches your current unit, or if you need to purchase new accessories.

• Both models use a 7‑stage filtration system
• Identical contaminant removal rates
• Performance differences are negligible

Installation, Compatibility, and Accessories

Installation steps for the 112 and 113 are the same, as the catalog lists a single Descaling Kit and Replacement Filter that serve both models. If you already have the “RO Water Filter 112 & 113 & 114 & 115 Replacement Filter,” you can swap it into either unit without extra tools. The same applies to the “RO Water Filter 112 & 113 & 114 & 115 Descaling Kit,” which is designed for easy, step‑by‑step cleaning of the membrane.

The practical trade‑off here is inventory: retailers may stock one model more readily than the other, influencing delivery times and price promotions. When the 113 is on hand but the 112 isn’t, the 113 becomes the logical choice, provided your existing accessories are compatible—which they are, according to the shared accessory listing.

• One set of accessories works for both models
• Installation is identical for 112 and 113
• Model availability may affect price and delivery

Trade‑offs to consider

• Filtration performance: Both 112 and 113 deliver identical 7‑stage RO filtration; there is no measurable difference in water quality. Performance is not a deciding factor.
• Model availability: Retail stock may favor one model, affecting price and shipping speed. Choose the model that’s in stock or on sale.
• Accessory compatibility: The same Descaling Kit and Replacement Filter serve both models, eliminating extra accessory costs. You won’t need separate parts regardless of model.

Maintenance accessories for both models

• RO Water Filter 112 & 113 & 114 & 115 Descaling Kit: Keep your water filter performing at its best with the DREO Countertop Water Filter Descaling Kit. Designed for easy, step‑by‑step cleaning, it helps remove limescale buildup and maintain optimal filtration performance, extending the life of your water filter with minimal effort. Regular descaling prevents clogging, ensuring consistent water flow and prolonging the lifespan of either the 112 or 113 unit.
• RO Water Filter 112 & 113 & 114 & 115 Replacement Filter: Keep your drinking water clean and refreshing with the DREO RO Composite Filter (PCRC). Built with a 7‑stage filtration system and reverse osmosis membrane, it helps reduce impurities, improve taste, and support consistent filtration performance for everyday water use. A single replacement filter covers both models, simplifying inventory and reducing long‑term maintenance costs.

Which model is right for you?

Best for

• Homeowners who already own DREO RO accessories and need a direct replacement
• Buyers who prioritize quick delivery and lower price over model number

Not for

• Those looking for a higher‑grade filtration system beyond the 7‑stage RO core
• Customers who require model‑specific features not listed in the catalog

In short, the RO Water Filter 112 and 113 are functionally the same; your choice should hinge on availability, price, and whether you already have compatible accessories. Either way, DREO’s shared maintenance kits keep both models running smoothly for years.