Product Overview
The SLP 30W monocrystalline solar panel supplies DC power for small solar installations. It is suited to customers planning low-power off-grid lighting, monitoring or other equipment, with the panel and control equipment selected to match the load.
Key Features
- 30W rated output under standard test conditions helps size the panel for the intended energy requirement.
- Maximum-power output of 21.24V and 1.42A provides the electrical ratings needed for controller selection.
- An anodised aluminium alloy frame supports a fixed installation.
- Supplied without cables and connectors, allowing wiring to be selected for the installation.
Applications
- Small off-grid lighting installations with suitable control equipment.
- Low-power monitoring and remote DC equipment matched to the panel output.
- Battery-based solar systems using a suitably rated charge controller.
Why Choose This Product?
The SLP 30W panel provides a compact generation option for installations with modest power requirements. Its published voltage, current and dimensions make it straightforward to assess against the available mounting space and system design.
Important Notes
- Rated output is measured at standard test conditions: 1000W/m² irradiance, 25°C cell temperature and AM1.5. Actual output varies with sunlight, temperature, shading and installation.
- Use a suitable charge controller for battery charging. Have a qualified installer check voltage limits, battery requirements, cabling, protection and mounting.
Technical Specifications
| Specification | Detail |
|---|---|
| Range name | SLP |
| Product code | SLP030-12 |
| Rated power at STC | 30W |
| Cell type | Monocrystalline |
| Voltage at maximum power (Vmp) | 21.24V |
| Current at maximum power (Imp) | 1.42A |
| Open-circuit voltage (Voc) | 24.73V |
| Short-circuit current (Isc) | 1.49A |
| Dimensions | 380 x 450 x 25mm |
| Cell count | 36 (4 x 9) |
| Frame | Anodised aluminium alloy |
| Front glass | 3.2mm low-iron tempered glass |
| Cable and connector | Not supplied, according to datasheet |
| Maximum system voltage | 1000V |
| Maximum series fuse rating | 10A |
| Operating and storage temperature | -40°C to +85°C |
| NOCT | 45 ± 2°C |
| Datasheet model | YH30W-18M |
Important:
All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.

