Full-stack development
In-house electrolytic cell design, power electronics, embedded firmware, RS485/Modbus RTU, Wi-Fi connectivity, and mobile app integration--no third-party dependencies.
OEM SALT CHLORINATION SYSTEMS
Engineer your next
salt chlorinator line.
Green Element delivers OEM/ODM salt chlorination systems from 2g/h spa units to 50g/h commercial platforms--with electrolytic cells, power modules, smart controls, and full integration support for pool equipment brands worldwide.
- FOUNDED
- 2008
- EXPORT MARKETS
- 40+
- FOCUS
- B2B
MODULAR PLATFORM / 25G
CHLORINE OUTPUT
25 g/h
ENGINEERED IN SHENZHEN · DEPLOYED WORLDWIDE
TECHNICAL FOUNDATION
Why Pool Equipment Brands
Choose Green Element.
Since 2008, we've integrated product development, electrolytic cell manufacturing, electronics design, firmware engineering, quality control, and technical support under one roof--enabling faster customization, tighter quality control, and lower total cost of ownership for OEM partners.
Quality & certification
ISO 9001 production, CE/ETL/SAA certification support, IP65 enclosure testing, and 100% burn-in testing before shipment--reducing field failure rates.
Fast turnaround
Engineering samples in 2-3 weeks, pilot production in 4-6 weeks, and modular platform architecture that accelerates customization without retooling.
Open integration
RS485 Modbus RTU, relay outputs, 0-10V/4-20mA analog interfaces, and documented APIs for seamless integration with pumps, valves, dosing systems, and automation controllers.
TARGET CUSTOMERS
Who benefits from Green Element OEM platforms.
We serve eight B2B segments across Europe, North America, and global markets--each requiring different levels of customization, integration depth, and technical support.
01
Pool equipment brands
OEM salt chlorinator lines with custom housings, branding, packaging, apps, and product differentiation.
02
Importers & distributors
Region-specific chlorinators, replacement cells, and pool lights with stable supply and resale margins.
03
Automation companies
Display-free chlorination modules with RS485/Modbus RTU and open integration protocols.
04
Pool contractors
Easy-install chlorinators, lighting, and filtration with low after-sales costs and reliable warranties.
05
Spa manufacturers
Compact 2-4 g/h chlorination for high-temperature, low-salinity water with Balboa integration.
06
Wholesalers
Broad product range with stable supply, competitive pricing, and reliable delivery schedules.
07
Maintenance companies
Serviceable chlorinators and replacement cells that reduce chemical handling and field-service frequency.
08
Private-label brands
Low-volume branding, packaging, documentation, certification support, and rapid product launches.
PRODUCT PLATFORMS
Salt chlorination systems for every application.
From 2 g/h spa units to 50 g/h commercial platforms--with electrolytic cells, replacement cells, power modules, pH/ORP monitoring, chemical dosing, and smart pool controllers.
Residential salt chlorinators
8-40 g/h output range for pools up to 150 m³. LED/LCD/touchscreen displays, self-cleaning with polarity reversal, low-salt detection, boost mode, and timer control. Suitable for private pools and small commercial installations.
8-40 g/h
Self-cleaning
Touch display
Timer
Commercial salt chlorinators
40-50 g/h high-output platforms for hotels, resorts, public pools, and water parks. Modbus RTU communication, redundant cell design, flow detection, and remote monitoring. Engineered for 24/7 operation.
40-50 g/h
Modbus RTU
24/7 operation
Remote monitoring
Spa salt chlorinators
2-4 g/h compact units for small-volume, high-temperature, low-salinity water (1500-2000 ppm). Balboa system integration, titanium cell construction, and temperature-compensated output control.
2-4 g/h
Low salinity
High temp
Balboa ready
Replacement cells & power modules
Electrolytic cells, replacement cells, power supply modules, and control boards as standalone components or integrated assemblies. Compatible with major brands and custom OEM specifications.
Titanium cells
SMPS power
Retrofit compatible
pH/ORP monitoring & dosing
pH and ORP sensors, peristaltic dosing pumps, and integrated controllers with Wi-Fi, RS485, and relay outputs. Standalone or integrated with salt chlorinators for automated water chemistry management.
pH/ORP sensors
Dosing pumps
Wi-Fi/RS485
Display-free automation modules
Headless chlorination and dosing modules with RS485 Modbus RTU, relay outputs, and 0-10V/4-20mA analog interfaces--designed for integration with third-party automation systems and building management platforms.
Modbus RTU
Relay outputs
Analog I/O
CUSTOMIZATION SCOPE
What we can customize for your brand.
Full-spectrum OEM/ODM services--from chlorine output specification and cell design to firmware, enclosures, branding, packaging, certification, and integration with your existing product ecosystem.
Chlorine output specification
2-50 g/h range, custom cell sizing, flow rate matching, and temperature-compensated output curves.
Electrolytic cell design
Titanium electrode configuration, cell housing material, plumbing connections (50mm/63mm/2"), and flow sensor integration.
Power electronics
SMPS power supply, PWM output control, polarity reversal timing, and over-current/over-temperature protection.
Firmware & control logic
Custom boost modes, timer schedules, low-salt alerts, cell life tracking, and diagnostic codes.
User interface
LED indicators, LCD displays, capacitive touchscreens, or display-free operation with mobile app control.
Enclosure & housing
Custom injection molds, IP65 rating, UV-resistant ABS/PC materials, cable glands, and mounting brackets.
Branding & labeling
Your logo, model numbers, color schemes, QR codes, and regulatory labels on enclosure and packaging.
Packaging & documentation
Custom cartons, quick-start guides, installation manuals, warranty cards, and multi-language support.
Certification support
CE, ETL, SAA, and region-specific compliance testing, documentation, and factory audit coordination.
Wi-Fi & mobile app
ESP32-based connectivity, cloud backend, iOS/Android apps with your branding, and remote control/monitoring.
RS485 & Modbus RTU
Standard Modbus register maps, relay outputs, analog inputs, and integration with Hayward, Pentair, Jandy protocols.
System integration
Coordination with pumps, valves, dosing systems, heaters, and third-party automation controllers.
PROJECT WORKFLOW
How we develop your OEM salt chlorinator.
A structured six-phase process from initial inquiry to volume production--with clear milestones, technical validation, and quality checkpoints at every stage.
1
Inquiry & specification
Share your pool volume range, target output, integration requirements, branding needs, and target market. We provide initial feasibility assessment and ballpark pricing within 48 hours.
TIMELINE: 1-3 DAYS
2
Engineering proposal
Detailed technical specification, cell design, power electronics, enclosure options, certification roadmap, tooling costs, unit pricing, MOQ, and delivery schedule.
TIMELINE: 1 WEEK
3
Prototype & validation
Engineering samples for functional testing, cell output verification, flow rate validation, and integration testing with your existing systems. Firmware and enclosure iteration as needed.
TIMELINE: 2-3 WEEKS
4
Testing & certification
Laboratory testing for electrical safety, EMC, IP rating, and chlorine output accuracy. CE/ETL/SAA certification coordination and test report documentation.
TIMELINE: 3-6 WEEKS
5
Pilot production
Small-batch production (50-200 units) to validate tooling, assembly process, packaging, and quality control procedures. Final firmware and documentation sign-off.
TIMELINE: 4-6 WEEKS
6
Volume production
Full-scale manufacturing with 100% burn-in testing, final QC inspection, packaging, and shipment. Ongoing technical support and warranty service.
TIMELINE: 6-8 WEEKS
TECHNICAL FOUNDATION
Core technologies behind Green Element systems.
Seven key technologies that differentiate our salt chlorination platforms--developed in-house and validated across 40+ global markets since 2008.
Electrolytic cell design & titanium electrode coating
Titanium substrate with mixed metal oxide (MMO) coating--ruthenium and iridium oxides--optimized for chlorine evolution efficiency, coating durability, and resistance to calcium scaling. Cell geometry designed for uniform current distribution and minimal pressure drop.
Automatic polarity reversal & self-cleaning
Periodic reversal of electrode polarity (every 3-6 hours) to prevent calcium carbonate buildup on the cathode surface. Firmware-controlled timing with manual override and visual indication of polarity state.
PWM output control & temperature compensation
Pulse-width modulation (PWM) for precise chlorine output adjustment from 0-100%. Temperature sensor input with automatic output compensation to maintain consistent chlorine production across 15-35°C water temperature range.
Low-salt detection & flow sensing
Real-time salinity measurement via cell current monitoring. Low-salt alert (<2500 ppm) and automatic output reduction to prevent cell damage. Optional flow switch integration for no-flow shutdown and dry-run protection.
RS485 Modbus RTU communication
Standard Modbus RTU protocol over RS485 for integration with automation systems. Read/write registers for output control, status monitoring, alarm retrieval, and configuration. Baud rate 9600-115200, slave address 1-247.
Smart pool control & pH/ORP integration
Integrated pH and ORP sensors with automatic chemical dosing via peristaltic pumps. Setpoint control, proportional dosing, alarm thresholds, and data logging. Standalone or combined with salt chlorinator in single enclosure.
Wi-Fi connectivity & mobile app control
ESP32-based Wi-Fi module with cloud backend and iOS/Android apps. Remote output adjustment, timer scheduling, alarm notifications, cell life tracking, and firmware OTA updates. White-label app available for OEM branding.
USE CASES
Where Green Element systems are deployed.
From residential backyard pools to commercial water parks--our salt chlorination platforms serve diverse applications across five primary market segments.
Residential pools
Private backyard pools from 20-150 m³. 8-40 g/h chlorinators with LED/LCD/touchscreen displays, timer control, and Wi-Fi app connectivity for homeowner convenience.
Commercial pools
Hotels, resorts, fitness centers, and public pools. 40-50 g/h high-output systems with Modbus RTU, redundant cells, remote monitoring, and 24/7 operation capability.
Hotel & resort pools
Multi-pool installations with centralized control, automated dosing, and integration with building management systems. Reduced chemical handling and labor costs.
Spa & hot tub
Compact 2-4 g/h systems for small-volume, high-temperature, low-salinity water (1500-2000 ppm). Balboa integration and temperature-compensated output control.
Water features & fountains
Decorative water features, splash pads, and commercial fountains. Automated chlorination with pH/ORP control to maintain water clarity and safety with minimal maintenance.
Aquaculture & aquariums
Low-concentration chlorination for fish farming, shrimp ponds, and public aquariums. Precise output control and integration with water quality monitoring systems.
OEM VALUE PROPOSITION
Why OEM partners choose Green Element over alternatives.
Eight competitive advantages that reduce your total cost of ownership, accelerate time to market, and strengthen your brand positioning in the salt chlorination segment.
| Advantage | Green Element | Typical OEM supplier |
|---|---|---|
| Development speed | Engineering samples in 2-3 weeks, pilot production in 4-6 weeks | 6-12 weeks for samples, 12+ weeks for pilot |
| Cell manufacturing | In-house titanium coating and cell assembly--tighter quality control | Outsourced cell manufacturing with longer lead times |
| Firmware customization | In-house embedded team--custom modes, protocols, and UI logic | Limited firmware flexibility or third-party dependencies |
| Modbus integration | Standard RS485 Modbus RTU with documented register maps | Proprietary protocols or no automation support |
| Minimum order quantity | 50-100 units for pilot, 500+ for volume production | 1000+ units minimum, limiting market testing |
| Certification support | CE/ETL/SAA coordination, test reports, and factory audit support | Limited certification assistance or additional fees |
| Technical support | Direct access to engineering team, integration assistance, and field troubleshooting | Sales-only support with slow technical escalation |
| Warranty & service | 2-year warranty, replacement cell program, and spare parts inventory | 1-year warranty, limited spare parts availability |
SUCCESS STORIES
How OEM partners launch with Green Element.
Three representative case studies demonstrating different OEM engagement models--from private-label e-commerce brands to established pool equipment manufacturers.
CASE STUDY 01
European pool equipment brand
Challenge: Established brand wanted to add salt chlorinators to their existing pump and filter line without in-house R&D.
Solution: Custom 25 g/h chlorinator with brand-specific enclosure, touchscreen UI, and packaging. CE certification and integration with their existing distribution network.
Result: Product launched in 4 months. Now their second-highest revenue SKU with <15% field failure rate.
CASE STUDY 02
North American automation integrator
Challenge: Pool automation company needed display-free chlorination module with Modbus RTU for their controller ecosystem.
Solution: Headless 40 g/h module with RS485 Modbus RTU, documented register map, and relay outputs. ETL certification for North American market.
Result: Seamless integration with their existing controllers. Now standard chlorination option across their commercial product line.
CASE STUDY 03
Private-label e-commerce brand
Challenge: Online-only brand wanted to test salt chlorinator market with low initial investment and fast launch.
Solution: Standard 15 g/h platform with custom branding, packaging, and quick-start guide. 100-unit pilot order with 30-day delivery.
Result: Sold out in 6 weeks. Scaled to 500 units/month within 6 months. Now developing custom 25 g/h model.
PRODUCTION CAPABILITY
Manufacturing infrastructure & quality control.
ISO 9001-certified production facility in Shenzhen with in-house electrolytic cell manufacturing, SMT assembly, injection molding, and 100% burn-in testing.
Production capacity
- Monthly output
- 5,000-8,000 units
- Cell manufacturing
- In-house titanium coating
- PCB assembly
- SMT + through-hole
- Injection molding
- 6 presses, 80-650T
- Lead time (volume)
- 6-8 weeks
Quality assurance
- ISO 9001:2015 certified production system
- 100% burn-in testing (24-hour operation under load)
- Chlorine output verification with calibrated sensors
- IP65 water ingress testing for enclosures
- CE/ETL/SAA electrical safety and EMC testing
- Traceability via serial number and QR code
FREQUENTLY ASKED QUESTIONS
Technical questions from OEM partners.
Answers to common technical, commercial, and integration questions about Green Element OEM salt chlorination systems.
What is the minimum order quantity for OEM projects?
For pilot production with custom branding and packaging: 50-100 units. For volume production with custom tooling (enclosure, cell housing): 500+ units. Standard platform with your branding: as low as 50 units.
How long does it take to develop a custom OEM chlorinator?
Engineering samples: 2-3 weeks. Pilot production (50-200 units): 4-6 weeks. Volume production with custom tooling: 12-16 weeks from specification sign-off. Certification (CE/ETL/SAA) adds 3-6 weeks.
Can you integrate with our existing pool automation system?
Yes. We support RS485 Modbus RTU (standard), relay outputs, 0-10V/4-20mA analog interfaces, and can develop custom protocols for proprietary systems. Provide your integration specification and we'll confirm feasibility within 48 hours.
What certifications do your chlorinators have?
Standard platforms: CE (Europe), ETL (North America), SAA (Australia). For OEM projects, we coordinate certification testing, provide test reports, and support factory audits. Certification costs and timelines vary by region and product configuration.
Do you provide white-label mobile apps?
Yes. We offer white-label iOS/Android apps with your branding, cloud backend, and OTA firmware updates. App includes output control, timer scheduling, alarm notifications, and cell life tracking. Setup fee + monthly cloud hosting charge apply.
What is the warranty and spare parts policy?
Standard warranty: 2 years on electronics, 1 year on electrolytic cells. Replacement cell program available for end-of-life units. We maintain spare parts inventory (cells, power modules, control boards) for 5+ years after production ends.
Can you ship directly to our customers (dropshipping)?
Yes, for e-commerce brands. We can ship individual units with your branding and packing slip directly to end customers. Requires minimum monthly order commitment and integration with your order management system.
What payment terms do you offer?
Standard terms: 30% deposit, 70% before shipment (T/T). For established partners with regular orders: 30-day net terms after credit approval. LC and escrow available for large orders.
START YOUR OEM PROJECT
Launch your next salt chlorinator line with Green Element.
Tell us your chlorine output requirement, pool volume range, integration needs, target market, and branding preferences. Our engineering team will provide a technical proposal and pricing within 3 business days.
OEM INQUIRY FORM
Get a technical proposal.
For pool equipment brands, importers, distributors, automation companies, spa manufacturers, and private-label brands worldwide.