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Important notice for our customers in Belgium:
As part of our commitment to regulatory compliance and environmental responsibility in Belgium, we would like to inform our customers that the purchase of a Sofar Solar BTS 5K Lithium Battery is subject to a mandatory environmental contribution. An amount of €119.50 excluding VAT will be applied to each battery purchased, as a direct contribution to Bebat, the organization in charge of managing batteries and accumulators in Belgium. This measure complies with current Belgian environmental legislation. For further information, click here
Here's the reference list and the corresponding fee!
When purchasing this solar kit, please add the "Environmental Contribution" product corresponding to the number of batteries you select. If not, we will recalculate the amount after the purchase.
This kit includes
The basic kit includes 18 solar panels - power varies according to stock availability - 1 Sofar Solar 8kVa single-phase hybrid inverter, 1 Sofar Solar BTS + BDU lithium battery with 5 kWh storage capacity. It comes with a standard mounting system consisting of two rows of 7 panels arranged in portrait orientation, ideal for tiled roofs. All essential components are supplied, including cables, connectors for electrical installation, and an AC and DC protection box to ensure safe installation. What's more, the installation service is included, offering a turnkey solution for a complete solar installation.
When we draw up a quotation, we assess the needs and capacity required for the customer's project. To do this, we request a photo file of the site to determine technical aspects such as single-phase/three-phase electrical connection, roof type, household consumption, and so on.
Once the file has been completed with the necessary information, our team examines the feasibility of the project based on the offer submitted. Once the file has been finalized and approved, we contact you to schedule the installation of the system. Wattuneed provides an equipment warranty, installation follow-up and a ten-year warranty. During the validation stages, adjustments may be made to the budget and equipment, depending on the criteria mentioned above.
The rates are valid for full-feet installations or those not requiring mechanical lifting equipment.
Access to the home must be easy and uncomplicated.
For all inquiries, please contact us for a personalized quotation: info@wattuneed.com
Solar panels
Sofar Solar 8 kVA three-phase hybrid inverter - HYD-KTL-3PH
The HYD 5K...20KTL-3PH is a versatile three-phase hybrid inverter for solar and storage applications. During grid failures, it can provide up to 20 kW of unbalanced three-phase emergency power supply (EPS) in 10 ms thanks to its integrated EPS port.
Two MPPTs and two independent battery ports (on models 10K to 20KTL) enable multiple battery capacity configurations in 2.5 kWh steps.
Up to 10 inverters can be connected in parallel on the EPS and AC port, making this device ideal for microgrid installations (on or off-grid).
The integrated energy management system features several user-friendly modes, optimizing the user experience, including an automatic self-use mode. Users can also define different time and/or date ranges, or rules for the day of the week.
All modes can be easily configured on the large LCD display. In particular, this inverter is compatible with SofarSolar's AMASS Store high-voltage battery unit (GTX 3000-H). A WiFi stick is supplied with the inverter, for easy connection to the Sofar monitoring portal.
The SOFARSOLAR residential energy storage system offers capacities from 5 to 40 kWh with its LiFePO4 batteries and distribution unit. Its modular design makes it easy to expand capacity. It is compatible with HYD 5K-20KTL battery inverters, guaranteeing seamless integration. The distribution unit ensures optimum battery utilization with efficient pack balance management. And it's user-friendly, with simplified start/stop functions.
Expansion flexibility: The system offers a modular, stackable design for easy expansion of battery capacity, adapted to the changing energy needs of residential users.
Seamless integration: Compatible with HYD 5K-20KTL battery inverter series, the system ensures seamless integration into existing installations, simplifying the use and expansion of the energy storage system.
Efficiency and ease of use: The BDU + Base distribution unit guarantees optimum battery utilization thanks to efficient management of the battery pack balance. The modular design, combined with simplified start/stop functions, provides a user-friendly experience for residential users while ensuring low energy consumption.
Connection diagram