Overview
The SOL30-E3 is a WaterMark approved water softener designed to reduce water hardness and protect your pipes and appliances from scale buildup. Unlike time-based systems, the SOL30-E3 uses volumetric regeneration, meaning it only backwashes when necessary. This intelligent process helps save both water and salt while keeping maintenance low.
Why soften hard water?
Hard water contains dissolved minerals such as limestone, iron, sulphur, magnesium and calcium. These minerals cause scaling that can block plumbing and shorten the life of appliances such as hot water systems, dishwashers and washing machines.
The benefits of soft water:
Protects appliances by reducing scale buildup
Helps maintain efficiency in hot water systems and dishwashers
Saves money by extending the service life of appliances
Reduces waste and salt use with volumetric regeneration
Provides softened water for drinking, cooking, bathing and laundry
Backed by a 6-year warranty, the SOL30-E3 delivers a reliable, long-term solution for households dealing with hard water.
Install a pre-filter like the WH2 or FilterWall F5 to further extend your softener system warranty, protect your investment, and enjoy great-tasting water from every tap.
Specifications
| Model | SOL30-E3 |
|---|---|
| Micron rating | – |
| Maximum flow rate | 70 Lpm |
| WaterMark | WMTS103 Licence No. WM 74593 Pro-Switch Pty Ltd |
| Warranty | This warranty is given by Puretec Pty Ltd, ABN 44 164 806 688, 37-43 Brodie Road, Lonsdale SA 5160, telephone no. 1300 140 140 and email at [email protected]. This warranty is provided in addition to other rights and remedies you have under law: Our goods come with guarantees which cannot be excluded under the Australian Consumer Law. You are entitled to replacement or refund for a major failure and to compensation for other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. |
| Product dimensions (L × D × H) | 350 × 490 × 1125 mm |
| Product weight | 28 kg |
More information
A WaterMark approved water softener to reduce scaling and spotting in your home or building. Insist on a certified system.
Hard water is water that contains dissolved minerals such as limestone, iron, sulphur, magnesium and calcium. If these minerals are not removed from your water, they will cause scaling, eventually blocking plumbing and shortening the life of appliances – particularly hot water units, dishwashers, washing machines, etc.
Say ‘no’ to scale in your facility.
Minerals found in hard water build up in appliances such as hot water systems and dishwashers reducing their service life and making them less efficient. Soft water saves you money by replacing them less often and saves the environment by cutting waste.
SPECIFICATIONS
- Ordering Code – SOL30-E3
- Valve – Volumetric E3-matic
- Flow Rate – 30 Lpm
- Maximum Flow Rate – 70 Lpm
- Capacity – 12,000 litres*
- Connection – 1” Male BSPT, ½” Drain
- Min/Max Pressure – 140-860 kPa
- Operating Temperature – 4 – 45°C (40 – 113°F)
- Power Supply – 230V AC / 50 Hz
- Warranty – 6 years^ **** See below information on how to extend this warranty to 10 years
- Replacement Media Kits – RMK-SOL30
*Based on a hardness of 100ppm. Note: Chlorine (free chlorine) tolerance is 1ppm – high chlorine levels permanently damage the softening resin & is not covered under warranty. If chlorine exceeds this limit, we recommend a carbon pre-filter such as the WH2 or CFS Series. Please refer to Puretec for a specific recommendation. In any case, a carbon pre-filter is recommended to protect against chlorine spikes & prolong the resin life.
**** The warranty on the SOL system remains 6 years by default, but extends to 10 years* when the following conditions are met:
1. The SOL system must be installed with one of the following Puretec pre-filters:
WH2-55
FilterWall-F4, FilterWall-F5, FilterWall-F6
2. Both genuine Puretec cartridges and Softrol™ media must be routinely replaced per product instructions.
*10-Year Warranty breakdown:
Year 1: Parts & labour
Years 2–10: Parts only (excludes consumables)
The extended warranty does not cover:
Consumables (e.g. Puretec cartridges, Softrol™ replacement media kits)
Damage from misuse, neglect, incorrect installation, external causes, or use of non-genuine parts
Labour beyond the first year






