Astralpool Solo 35 Salt Chlorinator 10881L - Coming Soon
Astralpool Solo 35 Salt Chlorinator 10881L - Coming Soon is temporarily out of stock and will ship as soon as it's available.
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Astralpool Solo 35 Salt Chlorinator 10881L - Coming Soon is temporarily out of stock and will ship as soon as it's available.
Astralpool Solo 35 Salt Chlorinator 10881L
Part Number: 10881L
- Genuine Authorised Fluidra Dealer & Warranty Agent
- Coming Soon
The Astralpool Solo is Fluidra Australia's new premium entry-level connected chlorinator. It does more than a conventional standalone chlorinator - as well as salt chlorination it controls filtration, including compatible variable-speed pumps, through the same unit. The 35 gram per hour model suits pools to approximately 80,000 litres in tropical conditions, and more again in a temperate climate.
Chlorination
- 35 grams per hour output, adjustable
- Reverse-polarity self-cleaning cell with WWDG technology, cleaning approximately every 4 hours and adjustable to around 6
- Titanium electrode plates with ruthenium and iridium coating in a clear housing, so cell condition can be checked without pulling it out
- All Seasons operation reduces chlorine production as water temperature falls, when demand is lower
- Boost / Super Chlorinate mode for heavy bather loads, hot weather or contamination
- Spa Mode for smaller water volumes
- No-flow protection stops production if flow through the cell is not detected
- High and low salt warnings
- Designed around a recommended salinity of approximately 4,000 ppm
Filtration and Pump Control
- Filtration control built in, so pump and chlorination schedules run from the one controller rather than a separate timer
- Compatible variable-speed pump control. Confirm your pump before ordering - a full compatibility list has not been published, and universal third-party compatibility should not be assumed
- Compatible with Fluidra's Bluetooth filter-pressure sensor, which establishes a clean-filter baseline and flags when pressure has risen enough to warrant a clean or backwash
Control and Scheduling
- Touchscreen interface for output, timers, scheduling, pump configuration, modes, warnings and equipment status
- Illuminated ring on the fascia doubles as an equipment-status indicator, with different colours and patterns for filtering, chlorinating, updates, warnings and faults. Idle colour is customisable
- Built-in Wi-Fi and Bluetooth with mobile app control
- Four configurable seasons with adjustable start and finish dates. Schedules can be set by day of week and by season, so a Monday in winter runs differently to a Monday in summer without resetting timers as the weather turns
Solo or Echo?
Solo covers chlorination and filtration. It does not include heater control, pool-light control or acid dosing - those are added by the Astralpool Echo. Full pool and spa automation, pH and ORP sensing sit with the Halo Pro system.
Specifications
- Chlorine output: 35 grams per hour
- Rated pool volume: approximately 80,000 litres in tropical conditions
- Cell: titanium plates, ruthenium and iridium coated, clear housing, reverse-polarity self-cleaning with WWDG technology
- Recommended salinity: approximately 4,000 ppm
- Maximum power consumption: approximately 200 W
- Housing: flame-retardant ASA/PC with passive heat sink cooling
- Dimensions: approximately 317 x 223 x 129 mm
- Weight: approximately 8 kg
- Connectivity: Wi-Fi and Bluetooth
- Standard: AS/NZS 3136, Australian designed and manufactured
- Warranty: 4 years power supply, 3 years cell, spare parts available at least 5 years
Manufacturer Catalogues, Diagrams & Part Numbers
Need exploded views, spare part numbers, product numbers, diagrams, or more product information? See the manufacturer catalogues: Astralpool Catalogue 2026 | Zodiac Catalogue 2026
Important Before Ordering: Please ensure you order correctly. Confirm this product is suitable before ordering. Use the catalogues above, seek professional assistance, or contact us with photos of your existing equipment, model details, serial numbers, and any labels.
As with all products, these must be installed and commissioned by a qualified and experienced person.
Common search terms
Astralpool Solo, Solo 35, Solo 35g, 10881L, Fluidra Solo chlorinator, Astralpool connected chlorinator, variable speed pump chlorinator control, Astralpool touchscreen chlorinator, WWDG technology chlorinator, SpaPro chlorinator, WWDG salt chlorinator.
To the layperson, plumbing sizes and their names can be confusing due to the nominal sizes and naming conventions used.
This is not something we made up. Plumbers and manufacturers have used nominal (meaning ‘by name only’) sizing for decades.
Simply put, in plumbing, named sizes are often not the actual measurements of the pipe, fitting, or part. A PVC pipe called “50mm” or “2"” does not measure 50 mm anywhere. Instead, it follows nominal sizing, an internationally-standardised naming system.
Almost all fittings we use in the pool & spa industry use “pressure PVC” pipe & fittings. Do not confuse with “DWV” or other pipe & fittings and their names and sizes.
Use the Outside Diameter (OD) to check your pipe against fittings. Below is a quick reference for common spa & pool pipe sizes:
| Imperial Name | Metric Name | Pipe Diameter (OD) |
|---|---|---|
| 1/2" | 15mm | ~21.2–21.5 mm |
| 3/4" | 20mm | ~26.6–26.9 mm |
| 1" | 25 mm | ~33.4–33.7 mm |
| 1.5" | 40 mm | ~48.1–48.4 mm |
| 2" | 50 mm | ~60.2–60.8 mm |
| 2.5" | 65 mm | ~75.2–75.5 mm |
To reiterate, these are nominal sizes and are designed to fit matching fittings — not to measure what their name suggests. These are based on PVC Pressure Pipe AS/NZ 1477 Dimensions1.
- º Internal diameters vary slightly by manufacturer and class.
- 1 Not all pool/spa fittings match these dimensions exactly. Some do not follow Australian or international standards. Chinese spas may use proprietary fittings.
Understanding Plumbing Sizes & Nominal Measurements
Plumbing sizes can be confusing. PVC and many other pipe systems use nominal sizes—the size is a name, not the exact measured dimension. This convention is used across most pool and spa systems and other plumbing areas so that pipes and fittings remain compatible.
Why pipe sizes don’t match the measurements
The Nominal Pipe Size (NPS) system standardises pipe dimensions so that pipes, fittings, valves, and accessories interoperate.
Plumbers work with these nominal names every day, but DIYers can be tripped up if they try to match by a tape-measure alone.
How to Measure Pipe Correctly
-
Pipe size is identified by:
- The pipe’s Outside Diameter (OD).
- The fitting’s Inside Diameter (ID) (socket opening).
- Pipe Class / Schedule (e.g., Class 9, 12, 18 or Sch 40) relates to wall thickness and therefore the Internal Diameter (ID) and pressure rating.
- The outside diameter of a fitting is not useful (wall thickness varies by manufacturer).
Hose & Tube Dimensions
Common flexible hose sizes used in pool/spa systems (approximate IDs).
| Imperial Name | Metric Name | Inside Diameter (ID) |
|---|---|---|
| 3/8" | 9–10 mm | ~9 mm |
| 3/4" | 19 mm | ~19 mm |
BSP – British Standard Pipe Thread Sizes
BSP thread names are also nominal. The thread OD will not equal the nominal name.
| BSP Thread Size Naming | Outside Diameter (mm / inch) | TPI |
|---|---|---|
| 1/16" BSP | 7.7 mm / 0.304" | 28 |
| 1/8" BSP | 9.7 mm / 0.383" | 28 |
| 1/4" BSP | 13.16 mm / 0.518" | 19 |
| 3/8" BSP | 16.66 mm / 0.656" | 19 |
| 1/2" BSP / 15 mm | 20.99 mm / 0.825" | 14 |
| 5/8" BSP | 22.99 mm / 0.902" | 14 |
| 3/4" BSP / 20 mm | 26.44 mm / 1.041" | 14 |
| 7/8" BSP | 30.20 mm / 1.189" | 14 |
| 1" BSP / 25 mm | 33.25 mm / 1.309" | 11 |
| 1-1/4" BSP | 41.91 mm / 1.650" | 11 |
| 1-1/2" BSP / 40 mm | 47.80 mm / 1.882" | 11 |
| 2" BSP / 50 mm | 59.61 mm / 2.347" | 11 |
| 2-1/4" BSP | 65.71 mm / 2.587" | 11 |
| 2-1/2" BSP | 75.18 mm / 2.960" | 11 |
| 3" BSP | 87.88 mm / 3.460" | 11 |
| 4" BSP | 113.03 mm / 4.450" | 11 |
| 5" BSP | 138.43 mm / 5.450" | 11 |
| 6" BSP | 163.83 mm / 6.450" | 11 |
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10881L
