The year 2026 marks a historic turning point for the UK’s renewable energy landscape. With the launch of two cornerstone policies—the £15 billion "Warm Home Plan" and the "Future Homes Standard"—the UK government is shifting its focus toward a systematic upgrade. This era prioritizes grid compliance, full-scenario coverage, and storage-first strategies.

1. Policy Core: Billion-Pound Incentives

• Financial Injection: £15 billion "Warm Home Plan" leverages a total investment of £38 billion, benefiting 5 million households.
• Mandatory Requirements: New builds must feature solar panels by end of 2026; Balcony PV restrictions are lifted.
• Market Targets: The goal is 47GW of solar capacity by 2030, with the residential storage market expected to add 50-75GWh. With electricity prices hovering around £0.25/kWh, a solar-plus-storage system can save households up to £1,342 annually.

2. Triple-Scenario Strategy

The UK policy adopts a "New Build + Retrofit + Balcony" approach to ensure total market activation:

• New Residential: Mandatory solar combined with storage and heat pumps.
• PV Retrofits: Encouraging 1.5 million existing solar households to add storage.
• Balcony PV Growth: Plug-and-play solar kits will soon be available in retail stores for balconies and gardens, reaching the previously untapped market of renters and urban apartment residents.

3. The TSUN Solution: Policy-Driven Compliance

I. G98 Certified Microinverters

TSUN microinverters are fully G98 certified (≤16A) and listed by the Energy Networks Association (ENA)—the essential credential for legal grid connection in the UK.

• Innovation: Featuring our patented "Bidirectional Energy Flow" technology, these units are compact, easy to install, and significantly reduce labor costs across all three scenarios.

II. 2-25kWh Modular Storage

From lightweight balcony storage to large-scale residential retrofits, TSUN covers the full spectrum.

• AC-Coupled Retrofits: Our large-capacity versions are the ideal AC-coupled solution for the massive UK retrofit market. Equipped with a smart BMS and multi-layer protection, they are compatible with both TSUN microinverters and other mainstream brands to maximize self-consumption.

III. Plug-and-Play Balcony Kits

Directly addressing the government's move toward retail solar sales, TSUN’s DIY-friendly kits empower renters and apartment owners.

• Retail Potential: This solution is ready-made for platforms like Amazon, Lidl, and B&Q, allowing partners to tap into the emerging DIY user base during the initial policy dividend period.