Waterco
Waterco Opal XL Cartridge Filters
Waterco Opal XL Cartridge Filters
We sell below minimum advertised price. Inquire to request our best price.
Waterco Opal XL Cartridge Filters — Opal 225 · Opal 270
Massive capacity, minimal effort
The Waterco Opal XL series pushes cartridge filtration to the next level. Designed for large pools or setups where water conservation matters, its extra-large pleated elements (up to ~25 m² surface area) capture far more dirt before cleaning, cutting down on maintenance time. The durable dome lid and moulded handles make opening, cleaning or replacing the cartridge fast and effortless.
Built with rugged polypropylene construction, high-impact materials, and sealed with barrel unions, this filter handles high pressures (up to 350 kPa) and temperatures as low as 4 °C and up to 50 °C. For owners who want fewer cleanings, efficient filtration, and performance under heavy use, Opal XL delivers trust-worthy and large-scale results.
Key Features
- Massive pleated cartridge (225–270 ft²) for high dirt capacity and reduced maintenance.
- Dome-shaped lid with moulded handles for easy access and servicing.
- Solid one-piece polypropylene tank, UV and corrosion resistant.
- Rated to 350 kPa working pressure and ~50 °C operating temperature.
- 50 mm quick-connect barrel unions to simplify plumbing.
- No media required — cartridge element only.
Model Comparison Table
| Model | Cartridge Area (m² / ft²) | Max Flow (L/min) | Working Pressure (kPa) | Max Pool Size (L) |
|---|---|---|---|---|
| Opal XL 225 | 20.9 m² / 225 ft² | 510 | 250 (50psi) | 183,600 |
| Opal XL 270 | 25.1 m² / 270 ft² | 510 | 250 (50psi) | 183,600 |
*Specifications based on official Waterco Opal XL brochure.
Frequently Asked Questions
Q1: What is the benefit of the “XL” version?
Opal XL offers much larger cartridge surface area (225-270 ft²), so it holds more debris and requires fewer cleanings — ideal for large pools or heavy debris situations.
Q2: Is installation and cleaning easy?
Yes — the dome lid with moulded handles and the simple cartridge removal system make for fast service access. Cleaning is done via hose; no media or backwashing needed.
Q3: What pressures and temperatures is it safe under?
Designed to operate up to ~ 250 kPa, and withstand water temperatures up to ~ 50 °C.
Q4: What pool size can the 225 and 270 models handle?
Those models are rated for pool capacities up to approx. 183,600 litres, given correct pump sizing and flow turnover.
Q5: What is the warranty coverage?
Waterco provides a 10-year (5+5) tank warranty for residential applications. Other components and labour are covered for 1 year. Commercial installs have a 1-year tank warranty.
Warranty (Australia)
- Opal XL Filter Tank: 10 years (5 years full + 5 years pro-rata)
- Other components: 1 year
- Labour: 1 year
Share
