Addolcitore d'acqua a sale in blocco non elettrico Harvey Crown F15-3SLT a doppio serbatoio
- Twin-tank design. Soft water on tap, even during regeneration.
- Non-electric. Runs on water pressure, so no wiring and no running costs.
- Compact 490mm x 212mm x 460mm footprint. Fits most kitchen cupboards.
- Up to 40 litres per minute flow rate. Built for small and large households.
Order today, dispatched within 1-2 working days. Free UK delivery. Not the right fit? Return it within 30 days.
Product Description
Addolcitore d'acqua a doppio serbatoio non elettrico Harvey Crown F15-3SLT per sale in blocco
L'Harvey Crown F15-3SLT è un addolcitore d'acqua premium a doppio serbatoio e non elettrico, progettato per fornire alla vostra casa acqua continua e priva di calcare. Utilizzando la più recente tecnologia di rigenerazione a contatore, garantisce un uso efficiente del sale e un minimo spreco d'acqua.
Caratteristiche principali:
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Design a doppio serbatoio: Permette un'erogazione ininterrotta di acqua addolcita, anche durante i cicli di rigenerazione.
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Funzionamento non elettrico: Alimentato dalla pressione dell'acqua, eliminando la necessità di collegamenti elettrici e riducendo il consumo energetico.
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Basso consumo di sale: Consuma solo 0,35 kg di sale per rigenerazione, rendendolo economico ed ecologico.
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Dimensioni compatte: Misura 490 mm (A) x 212 mm (L) x 460 mm (P), si adatta comodamente nella maggior parte dei pensili da cucina.
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Elevata portata: Supporta fino a 40 litri al minuto, adatto sia per abitazioni piccole che grandi.
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Approvato BSI: Sicuro per l'uso con sistemi di scambio termico in alluminio, garantendo la compatibilità con i moderni sistemi di riscaldamento.
Specifiche:
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Volume di resina: 8,6L (2 serbatoi da 4,3L)
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Capacità di stoccaggio del sale: 8 kg di sale in blocco
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Intervallo di pressione operativa: 1–8 bar
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Intervallo di temperatura operativa: Massima 30°C
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Garanzia: 5 anni su parti e manodopera
Ideale per le famiglie che cercano una soluzione affidabile ed ecologica ai problemi di acqua dura, l'Harvey Crown F15-3SLT combina tecnologia avanzata con un design intuitivo.
About
Why Choose the Harvey Crown Water Softener?
Ideal for households seeking a reliable, eco-friendly solution to hard water issues, the Harvey Crown F15-3SLT combines advanced technology with a user-friendly design.
Twin-Tank Design
Allows for an uninterrupted soft water supply, even during regeneration cycles.
Non-Electric Operation
Powered by water pressure, eliminating the need for electrical connections and reducing energy consumption.
Low Salt Usage
Consumes only 0.35kg of salt per regeneration, making it cost-effective and environmentally friendly.
Compact Dimensions
Measuring 490mm (H) x 212mm (W) x 460mm (D), it fits comfortably in most kitchen cupboards.
High Flow Rate
Supports up to 40 litres per minute, suitable for both small and large households.
BSI Approved
Safe for use with aluminium heat exchange systems, ensuring compatibility with modern heating systems.
Further Information
Specifications
| Warranty | 5 Years Parts & Labour |
| Salt Usage | 0.35kg Per Regeneration |
| Resin Capacity | 8.6L (2x4.3) |
| Litres Between Regeneration | 350 @ 300ppm |
Product Instructions
| Warranty | 5 Years Parts & Labour |
| Salt Usage | 0.35kg Per Regeneration |
| Resin Capacity | 8.6L (2x4.3) |
| Litres Between Regeneration | 350 @ 300ppm |
Common questions before you buy
Everything people usually ask about fitting and filtering. Still unsure? Call 0116 276 3334.
Does the Harvey Crown F15-3SLT need electricity or batteries?
No. It runs entirely on your mains water pressure, so there's no plug, no wiring and no batteries to replace. That means nothing to add to your energy bill and one less thing to go wrong. You just top up the block salt when it runs low.
Will I still have soft water when the softener is regenerating?
Yes. The twin-tank design is the key advantage here. While one tank regenerates, the other continues to supply soft water, so you get a continuous soft water supply around the clock with no hard water gaps mid-cycle.
Will it fit in a standard kitchen cupboard?
In most cases, yes. The unit measures 490mm (H) x 212mm (W) x 460mm (D), which fits comfortably under most kitchen sinks and inside standard base units. It's worth measuring your cupboard and allowing a little room around it for the pipework before you order.
How much salt does it use and what does it cost to run?
It uses just 0.35kg of block salt per regeneration, which is low compared with many timer-based softeners. Because there's no electricity involved, the only ongoing cost is the block salt itself, which you top up periodically. Harvey block salt is included free with your order.
Can I fit it myself or do I need a plumber?
Many customers with basic plumbing confidence fit it themselves, and we offer a 15mm or 22mm fitting kit to make the connection straightforward. If you'd rather have it installed, any competent plumber can do it. The unit is a like-for-like swap for most existing softeners.