Solar Kits & Installation

The Smart Choice for Solar

At National Solar Installation, we provide premium-quality solar kits using the latest innovations from the world’s leading solar technology brands. Our systems are designed to keep your home or business powered for longer, with reliable performance and long-term savings.

It all begins with a Free Energy Analysis at your property. Our team visits your home or business in Hua Hin to understand your energy needs, then designs a custom solar system that’s both cost-effective and perfectly suited to your lifestyle or operations.

Our Solar Panel Installation Process

From consultation to installation, we make switching to solar in Hua Hin simple, efficient, and stress-free—so you can start saving faster.

Analysis

We visit your home or business in Hua Hin to perform a free energy analysis. This takes about 1.5 hours and helps us understand your energy usage and property requirements.

Design

Based on your energy analysis, we create a custom-built solar system that’s tailored to your property’s needs and energy consumption.

Installation

Our professional installation team fits your solar system with care and precision, using only the highest-quality equipment and tools.

Get Free Energy

Start powering your property with clean, renewable energy. Any excess energy can be stored in batteries or sent back to the grid for later use.

What’s Included in Our Solar Kits

Everything you need for reliable, efficient, and long-lasting solar power—delivered in one complete package.

Bifacial Solar Panels

We only use Tier 1 solar panels from the world’s leading brands, offering maximum efficiency and backed by long-term warranties.

Hybrid Inverters

Hybrid inverters seamlessly combine your solar system with batteries. In the event of a grid failure, the system switches automatically to keep your power running.

High-Performance Batteries

We provide Lithium LiFePO4 batteries, known for up to 99% efficiency. Easily monitor your battery usage with a mobile app.

Installation Equipment

Our technicians use only premium-grade mounting systems and tools, ensuring your solar panels are securely and safely installed.

Hybrid Solar Packages – Hua Hin

Take full control of your energy with our Hybrid Solar Packages in Hua Hin. Combining solar panels, hybrid inverters, and high-performance batteries, these systems let you store excess energy for use anytime—even during grid outages. Reliable, efficient, and designed for both homes and businesses, our hybrid solutions ensure you never have to worry about power interruptions.

— 5KW Hybrid Package

Estimated Price: THB 220,000 (final price confirmed after quotation)

Ideal for homes or small businesses with moderate energy needs, such as medium-sized appliances, living areas, service spaces, and 2–3 air conditioning units.

A 5KW Hybrid Package can power approximately:

3

1

2

25

— 10KW Hybrid Package

Estimated Price: THB 335,000 (final price confirmed after quotation)

Best suited for large townhouses, villas, condos, or businesses with higher daily energy demands. Perfect for large appliances, heavy lighting, and 3–4 air conditioning units.

A 10KW Hybrid Package can power approximately:

6

2

6

50

— 15KW Hybrid Package

Estimated Price: THB 490,000 (final price confirmed after quotation)

A great choice for large detached homes with extensions, where moderate to heavy daily energy use is expected. Covers multiple appliances, several air conditioners, and other electrical systems with ease.

A 15KW Hybrid Package can power approximately:

8

2

8

80

— 20KW Hybrid Package

Estimated Price: THB 670,000 (final price confirmed after quotation)

Engineered for large homes, commercial properties, or agricultural operations. This package supports heavy energy loads, multiple air conditioning units, extensive appliances, and well-lit spaces.

A 20KW Hybrid Package can power approximately:

10

2

8

80

On-Grid Solar Packages – Hua Hin

Smart, Efficient, and Cost-Effective Power
Our on-grid solar packages are designed to lower your electricity bills while keeping your home or business powered efficiently. Each package comes with a free energy analysis, custom design, and professional installation to ensure the perfect fit for your property.

— 3KW On-Grid Package

Estimated Price: THB 129,000 (all prices are estimates until final quotation)

Ideal for homes or small businesses with moderate energy needs, such as medium-sized appliances, living areas, service spaces, and 2–3 air conditioning units.

A 3KW on-grid package can power approximately:

1

1

2

15

— 5KW On-Grid Package

Estimated Price: THB 159,000 (All prices are estimates until quotation)

Best suited for homes or small businesses with moderate energy use. Supports medium-sized appliances, service areas or living spaces, and 2–3 air conditioning units.

A 5KW on-grid package can power approximately:

3

1

2

25

— 10KW On-Grid Package

Estimated Price: THB 230,000 (All prices are estimates until quotation)

A great choice for larger townhouses, villas, condos, or businesses with higher daily energy use. Handles large appliances, heavy lighting, and 3–4 air conditioning units.

A 10KW on-grid package can power approximately:

6

2

6

50

— 20KW On-Grid Package

Estimated Price: THB 429,000 (All prices are estimates until quotation)

Custom-built for large homes, commercial spaces, or agricultural properties. Covers heavy energy consumption with multiple appliances, several air conditioning units, and extensively lit areas.

A 20KW on-grid package can power approximately:

10

2

8

80