Product Summary

The 7.2KW IP21 Split Phase On & Off Grid Inverter provides a balanced power solution for mid-sized residential solar installations, outputting US-standard 120V with robust IP21 protection. Its aluminium alloy housing ensures durability and efficient heat dissipation, making it a reliable choice for solar self-consumption and backup power.

Key Selling Points

• 7.2KW Power Output: Suitable for average-sized homes, storing solar energy during the day to power evening loads, reducing electricity bills.
• Split Phase Capability: Delivers 120V/240V split phase power, matching US household wiring and appliance requirements.
• IP21 Protection: Safe for indoor installation, guarding against accidental contact and small objects.
• Aluminium Alloy Body: Anti-corrosion and lightweight, extending product life even in humid conditions.
• On & Off Grid Operation: Automatic switching ensures uninterrupted power when the grid fails, and optimized solar usage when on-grid.

Technical Specifications

Models and Options

This 7.2KW model is part of the US-Standard series, which also includes 3.6KW, 6.5KW, and 12KW versions. The 7.2KW option balances cost and power for typical US homes with moderate energy consumption.

Materials and Structure

The inverter is constructed with an aluminium alloy frame, providing a strong yet lightweight structure that aids heat dissipation and resists corrosion. The IP21-rated enclosure makes it suitable for garage or utility room installation.

Applications

• Residential solar systems with battery backup
• Small commercial properties
• Backup power for essential loads during outages
• Integration with home energy storage systems

Customization

Custom voltage configurations and additional protection levels (e.g., IP65, IP66) can be accommodated based on project needs. Please contact our engineering team for tailored solutions.

Case Study

We deployed the 7.2KW inverter in a residential villa project, paired with a 16KWh battery storage system. The homeowner now runs major appliances during peak hours using stored solar energy, reducing grid dependence and monthly electricity costs by over 40%.

FAQ

What is the MOQ for this model?

MOQ is 2 pieces, with volume discounts for larger orders.

Does it support split-phase wiring?

Yes, this inverter provides split-phase output, which is standard for US residential electrical systems.

Can it be used with any battery brand?

It is compatible with most 12V/24V/48V battery systems, but we recommend consulting our team for optimal pairing.

What is the warranty period?

Warranty terms are provided upon request; please contact our sales department.

Is pre-shipment testing available?

Yes, we perform pre-shipment tests to ensure each unit meets quality standards.

Can it operate in off-grid mode indefinitely?

Yes, it can function in off-grid mode as long as solar and/or battery power are sufficient.

What maintenance is required?

Minimal maintenance; periodic cleaning of air vents is recommended to ensure optimal cooling.

Inquiry Information

For inquiries, contact:
Name: Kevin Xia
Email: admin@yeyanghong.com
Tel: +86-18042878526
Whatsapp: +86-18042878526
Address: No. 3, 2nd Floor, Building A, Changhua Road, Haiwei Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province, China

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Description sheet: 72kw-ip21-description-us-standard-120v.png (alt: Product description sheet for 7.2KW IP21 inverter)