Pentair IntelliChem® 1 Pump Dual Sanitization Support with Standalone Remote
The Pentair IntelliChem® Commercial System — 1 Pump Dual Sanitization Support with Standalone Remote continuously monitors pH and chemical levels and automatically delivers just the right amount of chemicals. Includes the ScreenLogic2® PC Interface for remote monitoring and control of pH and ORP levels from anywhere. Compatible with IntelliChlor® Salt Chlorine Generators, liquid feed pumps, and CO2 systems.
Features adjustable dual sanitizer support — a secondary liquid chlorine feeder can kick in as needed to quickly bring the pool up to chlorine set point. A 1-pump configuration suited for installations where secondary backup dosing comes from an existing pump or salt generator rather than a second dedicated pump. Backed by a 2-year warranty.
Key Features
1-Pump with Dual Sanitizer Support
Single pump configuration with adjustable dual sanitizer support — secondary liquid chlorine feeder activates when needed.
ScreenLogic2® Standalone Remote Included
Monitor pH and ORP and make adjustments from anywhere via the included ScreenLogic2 PC Interface.
Automatic pH and Chemical Monitoring
Continuously monitors and automatically doses to maintain precise water chemistry.
Langelier Saturation Index Calculator
Built-in LSI calculator provides a complete picture of water balance at all times.
Programmable Feed Cycles
Configurable on/off chemical feed cycle times for precise water balance.
24-Hour Overfeed Prevention
Prevents excess chemical addition within any 24-hour period — protects bathers and equipment.
Flow Sensor Safety
Chemicals won't feed without confirmed system flow — protects against false readings and equipment damage.
Password-Protected Access
Prevents tampering or accidental program changes.
2-Year Warranty
Pentair commercial warranty coverage.
Who It's For
- Commercial pool operators who need dual sanitizer support with a single-pump configuration
- Installations where the secondary sanitizer source is a salt generator or existing pump rather than a second dedicated chemical pump
- Facilities that want ScreenLogic2 remote access for off-site monitoring and control
- Anyone who needs IntelliChem commercial features at a slightly lower cost than the 2-pump 522578
Specifications
System
| Application | Commercial Pool |
| Pumps | 1 (Dual Sanitizer Support) |
| Remote Interface | ScreenLogic2® PC Interface (Included) |
| Compatible Systems | IntelliChlor®, Liquid Feed Pumps, CO2 Systems |
Physical
| Product Weight | 38 lb |
| Shipping Dimensions | 24.5 × 24.5 × 10.5 in |
Approvals & Warranty
| Warranty | 2 Years |
What's in the Box
- Pentair IntelliChem Commercial 1-Pump Water Chemistry Controller
- ScreenLogic2® Standalone Remote / PC Interface
- User Manual
Warranty
The IntelliChem Commercial 1 Pump model (522577) comes with a 2-year manufacturer warranty from Pentair. Clearflow Pool Supply is an authorized Pentair dealer and will assist with any warranty service needed.
Downloads
Frequently Asked Questions
What is the difference between this (522577) and the 2-pump model (522578)?
Both are IntelliChem commercial controllers with dual sanitizer support, ScreenLogic2 remote, and 2-year warranty. The 522578 includes two dedicated chemical pumps — both a primary and a secondary pump are built into the unit. The 522577 has one dedicated pump; the dual sanitizer support is designed for installations where the secondary sanitizer source is provided separately (e.g., a salt generator or an existing liquid chlorine pump already on the pad). The 522577 is also slightly lighter (38 lb vs. 40 lb).
Is ScreenLogic2 monitoring included?
Yes. The ScreenLogic2 PC Interface is included in the box, allowing staff to monitor pH and ORP levels and make chemical adjustments remotely from a computer or device.
Is it compatible with IntelliChlor salt generators?
Yes. The IntelliChem 522577 is fully compatible with IntelliChlor salt chlorine generators — making it a strong choice for commercial salt water pools where automated pH and dual-sanitizer backup capability are needed.