Lorentz 250m³ Solar Pool Kit PS2-1800 CS-37-1 with Controller
Modelo: 06-000225 PS2-1800 CS-37-1- Sku: LOREKIT002
- Vendor: Lorentz
Specifications
Product Description
The Lorentz 250m³ PS2-1800 CS-37-1 Solar Pool Kit with Controller is designed to filter and recirculate water in large-volume pools without relying on the electrical grid. The Lorentz PS2-1800 CS-37-1 centrifugal hydraulics provide a maximum flow rate of 36 m³/h with a head of 14 m, while the PS2-1800 controller integrates MPPT tracking to maximize the available solar energy at all times. It is a robust, silent, and very low-maintenance solution, designed to keep water crystal clear with 100% solar energy throughout the season.
Main Features
- Professional performance: 36 m³/h and 14 m head, ideal for pools up to 250 m³.
- MPPT PS2-1800 Controller: optimal with Vmp > 102 V, PV input up to 200 V, max. efficiency ≈98%, and integrated Sun Sensor.
- ECDrive 1800 motor (≈1.7 kW) brushless: high efficiency (up to 92%), low noise, and very little maintenance.
- Pump unit with IP68 and CS-37-1 head with check valve: reliability in continuous operation.
- Internal protections: reverse polarity, overload, temperature, and inputs for dry well probe/remote stop.
- Direct solar design: filtration when most needed (sun hours in summer), reducing chemicals and costs.
Advantages or Benefits
- Energy savings: daily purification without grid consumption or tariff peaks.
- More useful hours: the sized PV field sustains filtration throughout the day, improving water quality.
- Minimal maintenance: brushless motor and sealed electronics; fewer breakdowns and long service life.
- Simple installation: direct scheme panels → controller → pump, with MC4 connectors and PV1-F cable included.
- Safe operation: clear voltage/current limits and control inputs to protect the installation.
Purpose or Applications
Recommended for residential or community pools up to 250 m³, rural hotels, campsites, and off-grid homes. Suitable for sand or cartridge filters and recirculation circuits with moderate losses (well-sized pipes and valves in good condition).
Technical Specifications
| Pump / model | Lorentz PS2-1800 CS-37-1 (centrifugal) |
| Maximum flow rate | 36 m³/h |
| Maximum head | 14 m |
| Motor | ECDrive 1800, ≈1.7 kW, brushless |
| Controller | PS2-1800 with MPPT, max. efficiency ≈98% |
| PV input | Vmp > 102 V; Voc max. 200 V |
| Max. motor current | 14 A |
| Protection | IP68 (pump unit); motor IPX4 |
| Ambient temperature | −40…+50 °C |
| Water temperature | up to 60 °C |
| Suction head / positive intake | up to 3 m |
| Controller dimensions | 352×333×207 mm (approx. weight 4.4 kg) |
| Pump unit weight | ≈17 kg (motor 9.7 kg, head 6.8 kg) |
Kit Composition
- 1× Lorentz PS2-1800 CS-37-1 Solar Pool Filter (pump + MPPT controller).
- 6× JA Solar 595 W JAM72D40 MB Bifacial Panel.
- 2× Pair of MC4 WSPVCC-1500 Connectors (up to 1500 VDC).
- 1× PV1-F Black Solar Cable 1×6 mm² — 25 m.
- 1× PV1-F Red Solar Cable 1×6 mm² — 25 m.
Compatibilities
Compatible with pools up to 250 m³. Recommended to integrate with structure for modules, DC type II protection box, load break switch, fuses/motor protection in AC if applicable, and level probe for “dry well” protection.
The Lorentz 250m³ PS2-1800 CS-37-1 Solar Pool Kit with Controller combines hydraulic power, efficient electronics, and a generous PV generator to ensure solid, economical, and sustainable purification in large-capacity pools.
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Lorentz 250m³ Solar Pool Kit PS2-1800 CS-37-1 with Controller
