❓ If you have a question, fill out the form in the section "Reviews and questions" above of this product.
👷 For free consultation specialist in choosing the products he uses the contact form or call us at 0752 834 105.
Huawei Backup Box-B0 single phase, single-phase back-up mode
Huawei Backup Box-B0 facilitates the independent operation of single-phase inverters Huawei SUN2000 (L1) with batteries LUNA2000.
In the event of power outages, the Backup Box directs the energy from the photovoltaic panels and batteries to a defined group of emergency consumers (back-up solution). The maximum power delivered is 5.0 kW.
After the restoration of the power network, the supply will be fully redirected to the other consumers.
🚛 Orders of at least one pallet will be delivered through the Pallex delivery service and are insured against damage.
Maximum photovoltaic panels / pallet: 30-35 pieces.
The guarantee is granted only on the basis of orders, invoices or tax receipts:
- 24 months Natural Persons
- 12 months Legal Entities
Granting the Warranty for this product additionally requires:
- Proof of installation by an authorized electrician.
- Earth Socket Verification Bulletin: earthing value < 4 Ω
- Returns for this product are only accepted if it is sealed
Brand
Huawei
Huawei integrates the latest digital and internet technologies with residential solar technology, offering optimized PV power generation, a built-in plug & play interface for batteries and smart home energy management.
❓ If you have a question, fill out the form in the section "Reviews and questions" above of this product.
👷 For free consultation specialist in choosing the products he uses the contact form or call us at 0752 834 105.
🚛 Orders of at least one pallet will be delivered through the Pallex delivery service and are insured against damage.
Maximum photovoltaic panels / pallet: 30-35 pieces.
The guarantee is granted only on the basis of orders, invoices or tax receipts:
- 24 months Natural Persons
- 12 months Legal Entities
Granting the Warranty for this product additionally requires:
- Proof of installation by an authorized electrician.
- Earth Socket Verification Bulletin: earthing value < 4 Ω
- Returns for this product are only accepted if it is sealed
❓ If you have a question, fill out the form in the section "Reviews and questions" above of this product.
👷 For free consultation specialist in choosing the products he uses the contact form or call us at 0752 834 105.
Offers photovoltaic systems with assembly and prosumer file
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We offer free consultation, support and maintenance.

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🚛 Orders of at least one pallet will be delivered through the Pallex delivery service and are insured against damage.
Maximum photovoltaic panels / pallet: 30-35 pieces.
The guarantee is granted only on the basis of orders, invoices or tax receipts:
- 24 months Natural Persons
- 12 months Legal Entities
Granting the Warranty for this product additionally requires:
- Proof of installation by an authorized electrician.
- Earth Socket Verification Bulletin: earthing value < 4 Ω
- Returns for this product are only accepted if it is sealed
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