Struggling With Limescale Build-Up In Your House or Apartment? This Scalemaster Water Softener Will Eliminate It
Enjoy a continuous, uninterrupted supply of soft water, cut down your domestic household expenditures, and provide definitive long-term structural defense for plumbing lines and home utility systems.
Innovative Water Softener System: Effective and Easy to Use
- Twin Tank Setup: Enjoy a steady supply of soft water without any interruptions. This design ensures continuous, uninterrupted soft water production.
- Low Salt Usage: Save money, reduce environmental impact, and enjoy less hassle refilling.
- No Electricity Required: Simple setup free from the hassle of power connections or running power infrastructure down to your cabinetry.
- Extended Warranty: Purchase with total confidence; supported by 2 Years Parts and 2 Years Labour coverage.
2-Year Warranty With This Scalemaster Water Softener
Maintain a pristine, limescale-free home with a dependable Scalemaster system supported by a robust 2-year warranty package. This comprehensive manufacturer guarantee gives you lasting protection, fewer maintenance worries, and the comfort of knowing your investment is completely safeguarded for the future.
WRAS-Approved Water and Operates Without Electricity
- WRAS Approved Product: This system fully meets the strict technical standards of the Water Regulations Advisory Scheme (WRAS), giving you total assurance of its material safety and compliance with UK regulations.
- Zero Electrical Input: Non-electric home water softeners operate entirely using a specialized mechanical water meter to measure internal volume throughput, triggering regeneration solely when the system deems it essential.
- On-Demand Regeneration: Highly advanced displacement metric optimizes salt, water, and energy efficiency by only drawing down on resources when your property actually demands it.
Easy to Install, the Scalemaster SL-Twin Operates on Block or Tablet Salt
- Flexible Salt Formats: The Scalemaster Softline SL-Twin is designed to hold two 4kg blocks of salt within its accessible front chamber layout, but also accommodates high-grade tablet salt if preferred.
- Compact Design for Fast Integration: Intelligently engineered for streamlined installation. Its low physical footprint allows it to slide cleanly into narrow cupboard units, making it perfect for standard installations handled by any qualified plumber.
A Twin Tank Water Softener Provides Continuous Soft Water
The Twin Tank configuration guarantees you always have immediate access to soft water, even during internal system regeneration. Unlike traditional single-tank systems that must pause output to cycle through cleaning stages, these twin resin cylinders function in tandem. While one tank undergoes regeneration, the secondary cylinder seamlessly takes over household supply—guaranteeing continuous flow with no operational downtime. This layout is highly beneficial for larger UK families or commercial facilities where water demands are frequent, high, and constant.
Ensure your home enjoys a constant supply of soft water with this Scalemaster Twin Tank Water Softener. This sophisticated system ensures a consistent, uninterrupted supply of soft water, making it an excellent choice. With its modern features and solid build this water softener delivers reliable performance while remaining simple to operate. Suitable for both houses and apartments.
For over 30 years, Scalemaster® has been a top provider of high-quality water treatment products. Their products are used residentially across the UK, Europe, and the US and are also used in places such as safari parks, hotels, dental and veterinary clinics, airports, and well-known restaurant and coffee shop chains.
Scalemaster Water Softener Softline SL-Twin Dimensions
With its compact spatial footprints, this premium 9-litre internal capacity system is engineered to fit easily under standard kitchen or utility sinks without compromising heavy-duty continuous output performance.
H 495mm x W 215mm x D 475mm
Installation Overview of the Scalemaster Softline SL-Twin
- Scalemaster strongly recommends that a qualified installer or professional engineer performs the installation. Inadequate installation routines can invalidate manufacturer warranties.
- Do not install if supply line fluid pressure parameters exceed 125 psi (8.3 BAR), unless a certified pressure reducing regulator has been implemented upstream. Supply water operational temperatures must not cross 120°F (48.8°C).
- Ensure the hardware is completely safe from areas vulnerable to environmental sub-zero freezing. Freezing fluid expansions will cause irreparable physical damage to the internal cylinders.
Flexible Installation: Reversible Outlet Ports for Convenient Setup
The mechanical core can be safely adjusted to locate fluid outlets on either the left or right-hand flanks of the outer chassis by reversing internal components as specified in technical diagrams. This allows the direct inlet/outlet plumbing hookups to match your space seamlessly, ensuring a faster, cheaper plumbing integration.
The Real Cost of Untreated UK Hard Water
Over 60% of homes across the UK are actively supplied with aggressive hard water levels—amounting to roughly 16 million properties. Clear warning indicators like frequent home appliance faults, scale coated heating elements, roaring boilers, drops in pressure lines, and stubborn chalky film build-ups around fixtures pinpoint high mineral concentrations. Only an ion-exchange water softener can fully dismantle this cycle, while working to strip away existing calcification hidden inside internal piping networks over time.
The internal and cosmetic degradation caused by untreated hard water lines is structurally expensive. Protect your equipment and property infrastructure from today.
Technical Resources & Downloads
Scalemaster Water Softener Installation Manual
Official manufacturer step-by-step installation instructions and pipe layout blueprints.
Scalemaster Softline SL-Twin Technical Data Sheet
Complete engineering specs, fluid metrics, and capacity tracking parameters.
Scalemaster Softline SL-Twin Technical Specifications
| Height | 495mm |
| Depth | 475mm |
| Width | 215mm |
| Flow Rate Capacity | 2700 Litres / Hour |
| Approximate Regeneration Duration | 12 Minutes |
| Resin Matrix Volume | 4.5 Litres x 2 cylinders |
| Salt Draw Per Regeneration Cycle | 450 grams |
| Water Draw Per Regeneration Cycle | 25 Litres |
| Inlet & Outlet Connections | 3/4” BSP Male |
| Drain & Overflow Port Diameters | 1/2” |
| Power Source Required | None (Driven entirely by mechanical fluid water pressure) |
| Installation Orientation | Rear Connection Ports |
| Maximum Ambient Operational Temperature | 40°C |
| Maximum Soft Water Capacity (at 200 ppm hard input) | 750 Litres per cycle |
| Maximum Soft Water Capacity (at 300 ppm hard input) | 500 Litres per cycle |
| Recommended Salt Consumable Profile | Block Salt (Accommodates Tablet variations alternatively) |
| Warranty Framework Protection | 5 Years Parts, 2 Years Comprehensive Labour Warranty |
Are you ready to upgrade your home?
Scalemaster Water Softeners come shipped directly to your door with fast, free mainland delivery. Protect your appliances, eliminate scale scrubbing, and upgrade your home water systems today.
