What AQUAPHOR Professional does

AQUAPHOR Professional is a designer and manufacturer of advanced water purification systems serving commercial, industrial, municipal, agricultural, and HoReCa customers globally. The company originated as Winter Engineering Ltd., founded in 2006 in Haifa, Israel, and was acquired by AQUAPHOR Corporation in 2014, at which point it was rebranded as AQUAPHOR Professional and launched mass manufacturing operations in Narva, Estonia alongside its existing Israeli production facility; the group operates six production plants and over 3,000 employees in total. The European commercial entity, WestAqua-Distribution OÜ, is headquartered in Sillamäe, Estonia.

The product portfolio is centered on reverse osmosis (RO) and ultrafiltration (UF) membrane systems ranging from compact units such as the Nano Purity 80/120 at ~80–120 LPH to large-scale industrial solutions including the APRO-HC series (up to 20,000 LPH) and Monoblocks (up to 48,000+ LPH in stacked configurations), supplemented by water softeners (S550, S800, S1000), deionization systems (AP-EDI, Crystal DI PRO), containerized drinking-water and ultra-pure water plants, and a replacement-element aftermarket. Core technology differentiators include patented dual-pump architecture (up to 50% energy savings), high-frequency drainage achieving up to 95% permeate recovery, energy recuperation (~0.4 kW per m³), Viking prefilter cartridges, and smart remineralization. The group holds 130 patents across the USA, Europe, Israel, China, and Brazil.

The business model is built on direct enterprise sales conducted via consultation-based custom pricing (no public price list), complemented by regional sales offices in the UK (Reading) and UAE (Dubai), distributor partnerships across 20+ countries, and participation in industry events and trade conferences. Revenue streams comprise initial hardware sales, recurring aftermarket sales of replacement membrane elements and prefilter cartridges, and ongoing maintenance/support services, typically structured as multi-year engagements. The company serves primary verticals of agriculture, municipal utilities, and HoReCa, with secondary exposure to food and beverage manufacturing, medical and pharmaceutical, industrial processes, and whole-house residential supply; certifications include ISO 9001:2015 and NSF (S550 softener).

Name

AQUAPHOR Professional

Legal name

WestAqua-Distribution OÜ

Website

https://aquaphorpro.com

Company type

Private

Founded year

2006

Operating status

Operating

Headcount range

11–50 employees

Short description

AQUAPHOR Professional designs, manufactures, and services commercial and industrial reverse osmosis and ultrafiltration water purification systems (80–48,000+ LPH), serving agriculture, municipal, HoReCa, healthcare, and industrial customers across more than 20 countries from facilities in Estonia and Israel.

Ownership category

akta.pro rank

Product category

Industrial Water Treatment Systems

NAICS

Water Supply and Irrigation Systems (22131), Sewage Treatment Facilities (221320)

SIC

Water Supply (4941)

akta.pro primary industry

Water & Wastewater Treatment Plant Equipment (Clarifiers, Aeration, Membrane Systems) (IMAHAEAJ)

akta.pro secondary industries

Membranes, Consumables & Chemicals (Elements, Antiscalants, Cleaning) (EUANAFAJ), Membrane Treatment (UF/NF/RO for Potable) (EUANABAC), Effluent Polishing & Filtration (MBR/UF/RO/GAC) (EUANADAL), Seawater Reverse Osmosis (SWRO) Plants & Operations (EUANAFAA)

Keywords

• Commercial reverse osmosis
• Industrial water treatment
• Water purification systems
• Seawater desalination systems
• Ultrafiltration membranes

Headquarters

HQ city

Sillamäe, Estonia

HQ country

Estonia

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Personnel, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Water Purification Hardware Systems: Manufacture and sale of commercial and industrial water purification equipment including reverse osmosis systems, ultrafiltration systems, water softeners, deionization systems, and whole-home RO stations. Products range from compact units (Nano Purity 120 at 120 LPH) to large-scale systems (APRO-HC series up to 20,000 LPH).
2. Replacement Elements and Consumables: Aftermarket sales of replacement filters, RO membrane elements, prefilter cartridges, and ion exchange resins. Includes RO membrane elements (LP, XLP, KSLP series) and Viking prefilters.
3. System Maintenance and Support Services: Design, assembly, commissioning, and ongoing maintenance services for water purification systems. Scope includes technical support and after-sale services.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

AQUAPHOR Professional designs, manufactures, and maintains water purification systems based on reverse osmosis (RO) and ultrafiltration (UF) membranes for commercial, industrial, municipal, agricultural, and HoReCa customers. The portfolio spans the APRO-HP (high-pressure), APRO-HS (seawater/brackish desalination), APRO-HC (large-scale/high-volume), APRO-CT (medium-scale commercial), APRO NP and Nano Purity (compact whole-home and small business), AP-UF ultrafiltration, UF-RO combined, APRO-DI/AP-EDI deionization, water softeners, containerized drinking water and ultrapure water plants, and aftermarket RO membrane elements.

Product overview

AQUAPHOR Professional is a designer and manufacturer of advanced water purification systems for commercial and industrial applications. The product portfolio includes reverse osmosis systems (APRO-HP for high pressure, APRO-HS for high salinity/seawater, APRO-HC for high capacity, APRO-CT for medium-scale, APRO NP/Nano Purity for compact applications), ultrafiltration systems (AP-UF, UF-RO combinations), water softeners (S550, S800, S1000), deionization systems (AP-EDI electrodeionization, APRO-DI series, Crystal DI PRO), whole-house systems (Nano Purity 120/1200), containerized systems for ultrapure and drinking water, and replacement membrane elements. The company combines expertise in high-performance reverse osmosis and ultrafiltration with mass production capabilities from facilities in Estonia and Israel. Key technology differentiators include patented dual pump technology, smart remineralization systems, high-frequency drainage for up to 95-99% water recovery, and remote monitoring capabilities via APRO Monitor app.

Differentiator

Problem solved

Functional benefit

Products and services

• APRO-HP Series (High-Pressure Commercial Reverse Osmosis Systems) High-pressure commercial reverse osmosis units for consistent high-quality water production with low energy consumption, reduced operational costs, supreme salt rejection (up to 99.7%), robust space-saving design, and quiet operation. Suitable for industrial and commercial applications.
• APRO-HS Series (High-Salinity / Seawater Desalination Systems) High-salinity water purification systems designed for seawater and brackish water desalination. Features anti-corrosion components, robust space-saving design, and easy maintenance. Over 50 systems supplied for Baltic seawater purification.
• APRO-HC Series (High-Capacity Reverse Osmosis Systems) High-volume reverse osmosis water purification units for large-scale industrial applications and municipal water preparation. Features reliable energy-efficient operation and easy maintenance; example deployment at Fiveways Fruit Farm at 9 m³/h (78,840 m³/year) with 98–99.5% salt rejection.
• APRO-CT Series (Medium-Scale Commercial Reverse Osmosis Systems) Reverse osmosis water purification units for medium-scale commercial and industrial applications, featuring high-quality components, energy-efficient operation, and easy maintenance.
• APRO NP 80 / APRO NP 120 / APRO-120 / APRO DP 60 (Compact Energy-Saving Water Purifiers) Compact, energy-saving water purifiers for households, restaurants, hotels, and small businesses. Feature patented dual-pump technology, smart remineralization, and low antiscalant consumption.
• Nano Purity 1200 (Whole-Home and Commercial RO Station) Eco-friendly and multipurpose whole-home and commercial RO station featuring high permeate recovery up to 99%, ultra-low energy consumption, and a built-in 80L storage tank.
• AP-UF Series (Ultrafiltration Systems) Ultrafiltration systems with 0.01-micron hollow-fiber membranes providing sterilization of water and chemical-free protection against bacteria and viruses.
• UF-RO Combined Systems Combination of ultrafiltration pre-filter membrane and APRO RO systems for enhanced water purification. Extends RO membrane life and reduces operational costs. Deployed at Bnai Zion Medical Center (15 m³/h, 75–80% RO recovery) and Sano Cosmopharm (8 m³/h, >6 log bacteria removal).
• APRO 120 UN (Portable Water Purification Station) Portable water purification station for extreme conditions with limited electricity access. Features ultra-low energy consumption, solar and battery compatibility, and smart remineralization.
• Aquaphor S550 (Cabinet Water Softener) Extra-compact and highly efficient cabinet water softener fitting under the counter. Features salt savings up to 60%, 2-in-1 water softening and iron removal, 10-year warranty, and NSF certification.
• AP-EDI (Electrodeionization System) Chemical-free and energy-efficient electrodeionization system for laboratory and pharmaceutical applications. Provides ultrapure water without requiring chemicals for regeneration.
• APRO-100-DI / APRO-500-DI (Cabinet Deionization Systems) Fully automated water deionization systems in cabinet housing providing complete solution from tap to ultrapure water. Features advanced drainage system and continuous high-quality deionized water supply.
• Crystal DI PRO (Compact Demineralization Purifier) Compact demineralization water purifier equipped with UF for bacteria removal. Designed for deionizing water up to 16 MΩ for laboratory and analytical applications.
• Monoblocks 12000–50000 (Modular RO Monoblocks) Innovative RO monoblocks of 6,000 LPH each allowing combination of up to 8 units for high-capacity systems up to 48,000+ LPH under one master control board.
• APRO-1000 / APRO-1000 SST (Whole-Home and Commercial Purifier) Whole-home and commercial water purifier with affordable and practical design that replaces salt-emitting water softeners. SST variant features stainless steel construction for high humidity environments.
• APRO 3000/4000/6000 Systems (Stackable RO Solutions) Stackable RO water purification solution for businesses with varying production capacity. Features patented high-frequency discharge, ultra-low energy consumption, and remote control via the APRO Monitor Android application.
• APRO 150–750 Systems (Ultra Low-Energy SMB RO Systems) Ultra-low-energy systems for small and medium businesses in the food industry, professional kitchens, and service sectors. SST line features stainless steel housing for high humidity environments.
• Containerized Drinking Water Purification System (20ft Container Plant) Stand-alone drinking water production plant in standard 20ft container format with 13 consecutive purification stages. Deployable anywhere with any water source, with over 10 years operation lifespan.
• Containerized UPW Purification Plant (Ultrapure Water) Stand-alone water production system in container format for electronics production, medical studies, and industries requiring ultrapure water.
• AQUAPHOR RO Membrane Elements (LP, XLP and KSLP Series) Replacement membrane cartridges for reverse osmosis systems, including low pressure (LP) and extremely low pressure (XLP) series. Provide protection against bacteria, viruses, and contaminants as aftermarket consumables.
• Viking Prefilters and Replacement Filter Cartridges Patented 5.5-inch high-capacity multistage prefilter cartridges with antiscalant effect that reduces antiscalant demand and extends RO membrane life. Sold as replacement elements for AQUAPHOR RO systems.
• Nano Purity 80 (Compact RO with Smart Remineralization) Compact reverse osmosis system launched in September 2022 with smart remineralization for control of mineral levels in brewing and drinking water. Targeted at cafés, coffee professionals, and HoReCa applications.

Quantifiable outcome

• Up to 50% energy savings with patented dual-pump technology compared to conventional RO systems
• +5 more outcomes

Named customers12 records

Segments7 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature6 records

Partnerships

Four partnerships are on record, tiered core and minor.

• KoffinesscoreChannel Partner/ Reseller/ Distributor · 1 September 2022Belgian distributor partner for Aquaphor Professional products. Introduced Nano Purity 80 system at Antwerp Coffee Week 2022. Organized Belgian Aeropress Championship sponsorship participation.
• Fiveways Fruit FarmcoreStrategic or Co-development Partner · 1 January 2015UK fruit farming customer who visited Aquaphor factory in Estonia and became long-term customer after witnessing manufacturing capabilities. Company founder Julian Mead specifically cited factory visit as decision factor.
• YemojaminorStrategic or Co-development PartnerCollaboration with Yemoja microalgae company to develop tailored AP.RO reverse osmosis system with ozone disinfection for algae photobioreactor water treatment cycles.
• Shabi AgrifarmminorStrategic or Co-development PartnerJoint development of external/fog irrigation system using demineralized water for open-field bell pepper cultivation in Arabah desert. Solution extended growing season and increased harvest by 70%.

Scale indicators5 records

Recent moves7 records

Expansion highlights6 records

Others

• Hydranautics (Nitto Group): Major membrane manufacturer (RO, NF, UF) for industrial and municipal water treatment. Adjacent to AQUAPHOR Professional as a critical membrane supplier/competitor with overlapping customer base in desalination and industrial water reuse.
• Toray Membrane: Leading manufacturer of RO/NF/UF membrane elements used in commercial and industrial water treatment. While not a direct system competitor, supplies membrane elements into the same end systems and represents a competitor for membrane IP and consumables.

Broad incumbents

• Veolia Water Technologies: Global water-treatment major offering RO, UF, and desalination systems for municipal and industrial customers. Overlaps directly with AQUAPHOR Professional's commercial/industrial portfolio but operates at vastly greater scale with bundled O&M and project financing.
• SUEZ Water Technologies & Solutions: Major industrial water treatment incumbent with strong RO/UF and membrane chemistry offerings. Comparable customers (food & beverage, healthcare, power) and overlapping product portfolio, but with global service network and capital scale that AQUAPHOR Professional cannot match.
• Culligan: Established water treatment company with commercial, industrial, and residential offerings including RO and water softening. Competes with AQUAPHOR Professional in HoReCa, light commercial, and whole-house segments.
• Xylem: Global water technology company (including legacy Evoqua) covering industrial water treatment, desalination, and ultrapure water. Directly competes with AQUAPHOR Professional in commercial/industrial RO and UF applications, with stronger municipal presence.
• Pentair: Diversified water solutions provider with commercial and industrial RO systems. Overlaps with AQUAPHOR Professional's mid-market and light-industrial offerings, particularly in HoReCa and food service segments.

Direct peers

• Lenntech: Netherlands-based provider of industrial water treatment solutions including RO, UF, and desalination. Comparable product portfolio and target verticals (food, pharma, agriculture), with direct overlap in European commercial markets.
• Pure Aqua: Specialized manufacturer of commercial and industrial RO systems, including seawater and brackish water desalination. Closely comparable to AQUAPHOR Professional in product range, capacity (LPH to industrial scale), and target customer segments.

Emerging players

• Midea Water (formerly Midea Environmental): Chinese water treatment equipment manufacturer expanding into commercial and industrial RO/UF systems. Increasingly competes in the same global markets, particularly in Asia, Eastern Europe, and MENA where AQUAPHOR Professional is active.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/watch?v=mW-FX4jQDKc&feature=youtu.be
• LinkedInlinkedin.com/company/aquaphor-professional

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about AQUAPHOR Professional