AquaSolis Replacement Pool Chlorinator Cell for Compu-Chlor M140 STD - Chlorinator Spare Part
Compu-Chlor FPI & Saltking STD Standard Replacement Cells
This high-quality replacement salt cell offers a reliable and cost-effective alternative to OEM branded models. Engineered for superior performance and longevity, it is designed to withstand even the harshest pool environments. The unit seamlessly integrates with various chlorinator brands, simplifying pool maintenance while ensuring consistent chlorine generation.

This replacement cell is designed for use with CompuChlor FPI and Saltking systems. The Compu M140 STD Cell features 5 plates and a 166mm length, producing 14g/hr of chlorine. As a direct upgrade from the original 3-plate, 320mm cell, it enhances efficiency and durability for improved pool chlorination. Built with modern technology, this cell ensures reliable performance while maintaining optimal water quality.
With enhanced materials and a shorter multi-plate design, these replacement cells overcome the limitations of older designs, ensuring consistent chlorine production and minimal maintenance. Perfect for maintaining a clean and safe pool environment, the resin-filled cell also protects against external moisture and leaks.
Benefits:
- Consistent and Reliable Chlorination
Designed to maintain optimal chlorine levels, this replacement cell ensures effective pool sanitization while minimizing maintenance needs.

- Innovative and Durable Construction
Manufactured with high-quality materials and advanced technology, this salt cell is built for longevity and dependable operation.

- Simple Installation
This replacement cell is designed for easy integration into existing chlorinator systems without requiring modifications to plumbing or wiring.

- Optimized Performance
Built to meet or exceed the performance of original chlorinator parts, ensuring efficient chlorine production for crystal-clear water.

Features:
- Premium Materials – Constructed with solid titanium plates coated in 1.0mm of platinum for superior durability, corrosion resistance, and long-term reliability.
- Easy Installation – Designed for plug-and-play compatibility with the original system, requiring no plumbing modifications.
- Standard Cell Efficiency – The standard cell delivers reliable chlorine output without self-cleaning technology, requiring manual cleaning but ensuring dependable performance.
- UV and Chemical Resistance – Manufactured with UV-stable and chemical-resistant materials to endure exposure to harsh environmental conditions.
- Leak-Proof Design – Resin-filled end caps provide a secure seal, preventing water intrusion and protecting critical electrical components.
- Extreme Condition Performance – Built to withstand air temperatures from -20°C to +60°C and water temperatures from +5°C to +40°C.
- Warranty – Includes a 2-year warranty for residential use and a 1-year warranty for commercial applications.
Technical Specifications:
| Chlorine Output | 14g/hr |
|---|---|
| Number of Plates (Original) | 5 (3) |
| Plate Material | Platinum 1.0mm coated titanium |
| Plate Dimensions (Original) | 50mm wide x 166mm (320mm) long |
| Compatible With | Compu M140 STD* |
| Self-Cleaning | No |
| Operating Air Temp | -20°C to +60°C |
| Operating Water Temp | +5°C to +40°C |
(*) STD - Standard Cells
The cell replaces the Original Compu M140 Cell which has 3 plates 320mm
Important Notes:
- Original long plate design was required to fit the plate area in the diameter of a PVC pipe. With modern plastics we can fit 5 plates using a polypropylene clip.
- Old style long plate design hampered current travel and outer plates did no work.
- Longer plates in non-reversing cells are more prone to warping, bowing or bending.
- Improved efficiency with shorter and extra plate material design.
- The older style spacer sets were prone to breaking due to the cell flexing and the new shorter multi-plate cell and improved clips solved this.
- Resin filled cell ensures protection from external moisture and leaking.
Reliable and Cost-Effective Solution
This high-performance replacement salt cell is an essential component for maintaining the efficiency of your pool chlorinator. It provides a practical solution for extending the lifespan of your system while ensuring your pool remains clean, clear, and safe.

| SKU | CAS-M140 |
|---|---|
| barcode | M140 |
| Manufacturer | AquaSolis |
| Model | Compu-Chlor M140 STD Cell |
| Specific Product Type | Cell / Electrode |
| Shipping Type | Standard |
| Genuine | Generic Replacement |
| Compatible With | Compu-Chlor |
| Warranty | 2 Years |
| Self Cleaning | No |
| No. of Plates | 5 |
| Plate length | 166 mm (320mm Original) |
| Output | 14 grams per hour |




