Advanced Solar Solutions for Modern Homes & Businesses
From DAH Solar’s patented Full-Screen panels to the world’s first integrated PV system, we deliver complete solar solutions built for higher output, faster installation, and reliable backup power.
Designed for Philippine conditions—efficient, scalable, and built to last.
Powering the Future, Leading Innovation in the Solar Industry
DAH Solar sets new standards with breakthrough technologies—from the world’s first integrated PV system to patented Full-Screen anti-dust panels that deliver higher real-world output. With ultra-fast 4ms backup switching and high-performance IP65 batteries with 90% usable capacity, it’s a complete solar solution built for reliability and everyday performance.
DAH-SU SERIES
SolarUnit 2.0 Integrated Rooftop PV System
A fully integrated photovoltaic system designed for modern homes, combining solar generation, inverter, and smart control into one streamlined solution. Pre-configured for efficiency and flexibility, it enables faster installation and more reliable system performance.
Our goal is to provide a personalized, data-driven approach to solar system design — tailored to your exact energy needs.
By analyzing your consumption and goals, we help you explore realistic system options, adjust your targets, and visualize expected performance through guided simulations — so you can move forward with a solution built specifically for you.
DHN-LVWES SERIES
IP65 LifePO4 Batteries
Engineered for reliability, this system features advanced BMS safety protection, optional fire protection, and over 8000 cycle life for long-term performance. With real-time monitoring via app, modular expandability (up to 16 units), and compatibility with mainstream inverters, it offers a flexible and efficient solution for modern solar applications. High density design ensures easy installation and space efficiency.
IP65 LifePO4 Technology
DAH Lithium Iron Batteries
High-performance energy storage with long cycle life, remote monitoring, and easy expansion for modern solar systems.
Advanced Protection
High safety performance with an intelligent BMS and multiple built-in protection functions. Includes fire protection system available.
Long Service Life
Designed for over 8000 cycles (70% SOH) with high parallel balancing for consistent performance.
Flexible Design
Modular and expandable up to 16 parallel batteries, with wall-mounted installation and compatibility with mainstream low-voltage inverters.
DAH Low Voltage Batteries
IP65 90% DoD Lithium Iron Phosphate Batteries
High-performance energy storage with long cycle life, remote monitoring, and easy expansion for modern solar systems.
DAH Low Voltage Battery
Model
DHN-LVWES05-G2
DHN-LVWES10-G2
DHN-LVWES16-G2
Battery Rated Energy
5.12 kWh
10.24 kWh
16.08 kWh
Nominal Voltage
51.2 V
51.2 V
51.2 V
Battery Rated Capacity
100 Ah
200 Ah
314 Ah
System Weight
47 kg
87 kg
120 kg
System Dimension
480×500×155 mm
600x720x160 mm
535*710*235 mm
Battery Type
LiFePO4
Scalability
Parallel connection of up to 16 units
Recommend Depth of Discharge
≤90%
IP Rating of Enclosure
IP65
Cycle Life
≥8000
Warranty Period
5–10 Years
Compatible Inverters
SMA/VICTRON/SE/DEYE/SOLIS/GOODWE/GROWATT/ LUXPOWERTEK/SENERGY/SRD etc.
DHN-LVEH1P SERIES
Smart IP65 Hybrid Inverter
Designed for modern homes, this hybrid inverter combines solar generation, battery storage, and grid interaction into one efficient system. With fast backup switching, flexible system expansion, and intelligent energy management, it ensures a stable and optimized power supply for residential applications.
Single / Three Phase Full Hybrid Inverter
DAH IP65 Smart Hybrid Inverter
Designed for modern homes, this smart hybrid inverter combines solar generation, battery storage, and grid interaction into one efficient system. With fast backup switching, flexible system expansion, and intelligent energy management, it ensures a stable and optimized power supply for residential applications.
Smart Monitoring
Fast 4ms backup switching, intuitive LCD touchscreen, and real-time monitoring with customizable charging and discharging schedules.
Advanced Protection
Advanced protection with intelligent DC arc fault detection, short-term overload capability, and IP65-rated durability for reliable operation.
High Efficiency
Supports up to 1.6x DC overloading with high charge/discharge capacity and up to 97.6% conversion efficiency for optimized energy performance.
Flexible Design
Compatible with diesel generators and existing solar systems, with support for multiple batteries and up to 10 parallel units for scalable configurations.
DAH Hybrid Inverters
Single and Three Phase Full Hybrid Units
Designed for modern homes, this smart hybrid inverter combines solar generation, battery storage, and grid interaction into one efficient system. With fast backup switching, flexible system expansion, and intelligent energy management, it ensures a stable and optimized power supply for residential applications.
Inverter Model
DHN-LVEH1P6K-G1
DHN-LVEH1P8K-G1
DHN-LVEH3P10K-G1
DHN-LVEH3P15K-G1
Rated Power
6 kW
8 kW
10 kW
15 kW
Phase
Single Phase
Single Phase
Three Phase
Three Phase
Max PV Input
9.6 kW
12.8 kW
16 kW
24 kW
MPPT
2 MPPT
2 MPPT
2 MPPT
2 MPPT
Max AC Passthrough
54 A
54 A
70 A
70 A
Scalability
Max 10 pcs parallel for on & off grid operation, supports multiple batteries parallel
Max 10 pcs parallel for on & off grid operation, supports multiple batteries parallel
Standalone 3-phase hybrid unit. Scalable design through system configuration
Standalone 3-phase hybrid unit. Scalable design through system configuration
Target Property Type
Standard homes w/ aircon
Large homes / multiple aircon
Small commercial
Large commercial / facilities
Max Efficiency
97.6%
System Type
Full Hybrid
IP Rating of Enclosure
IP65
Interface
Colored LCD Touchscreen
Monitoring
Built-In WiFi / App
Battery Compatibility
Li-ion / Lead-acid
Backup Capability
Yes (Fast Switching)
Warranty Period
5–10 Years
Protection
Comprehensive built-in protections including overcurrent, anti-islanding, overvoltage, short-circuit, thermal, ground fault, arc fault (optional), and surge protection, ensuring safe and reliable operation.
Hybrid System Configuration
This hybrid system integrates solar panels, battery storage, and the grid through a central inverter to deliver reliable, uninterrupted power. Solar energy is used first, excess power charges the battery, and the grid or generator automatically supports your system when needed—ensuring continuous operation and smarter energy management.
Step-By-Step Instruction Video
DAH Inverter Installation
At DAH Solar, we understand the importance of convenience and efficiency. That’s why our solar inverters and batteries are designed for easy and fast installation. With a plug-and-play system, you can have your DAH Hybrid Inverter up and running within just one hour.
Our minute-long installation videos to see how simple it really is. You’ll discover that it doesn’t take a professional to install our products. Anyone can do it with ease, saving you time and money.
DAH-SU SERIES
SolarUnit 2.0 Integrated Rooftop PV System
A fully integrated photovoltaic system designed for modern homes, combining solar generation, inverter, and smart control into one streamlined solution. Pre-configured for efficiency and flexibility, it enables faster installation and more reliable system performance.
All-in-One Photovoltaic System
World's First Integrated PV System
SolarUnit 2.0 is a complete, ready-to-use power system designed for modern homes. With its pre-integrated inverter and plug-and-play design, installation is faster, cleaner, and more efficient—no complex setup required.
Integrated Power System
All-in-one solar solution with built-in inverter for faster setup and reliable performance.
Flexible Installation
Modular design adapts easily to different roof layouts and space requirements.
Enhanced Safety
Smart monitoring with instant shutdown and built-in protection for peace of mind.
High Efficiency
Advanced PV technology delivers up to 97.6% efficiency for better energy output.
DAH SolarUnit 2.0
Plug and Play Integrated PV System
DAH SolarUnit 2.0 combines pre-installed microinverters and independent unit operation in one system, delivering flexible layouts and reliable performance. It features efficient energy conversion, built-in AFCI safety with smart monitoring, and Full-Screen anti-dust panels that maintain higher real-world output over time.
DAH SolarUnit 2.0 PV Integrated System Models
Model
DAH-SU1KED-D02
DAH-SU1K5ED-T02
DAH-SU2KED-Q02
Output Power
1 kW
1.5 kW
2 kW
System Configuration
2 × 620W + Microinverter
3 × 620W + Microinverter
4 × 620W + Microinverter
Max Units per Line
Up to 7 units
Up to 4 units
Up to 3 units
System Type
Fully Integrated PV System
Protection Rating
IP67 (Outdoor Ready)
Panel Technology
Full-Screen Anti-Dust PV Module
Power Gain Advantage
+6–15% vs standard panels
System Efficiency
Up to 97%
Installation Flexibility
No angle restriction, ideal for complex roofs
Monitoring
Smart Cloud Monitoring (App-based)
Cooling
Natural Cooling (Silent Operation)
Noise Level
<10 dB
Operating Temperature
-40°C to +70°C
Inverter Warranty
12 Years
Panel Warranty
25-Year Product / 30-Year Performance
Safety Protection
Built-in AFCI Arc Fault Detection
SolarUnit System Configuration
The SolarUnit combines solar panels and microinverter into one compact system, delivering power directly to your home with simplified wiring and faster installation. Each unit operates independently, ensuring stable performance and easy expansion, while smart monitoring connects everything for seamless, real-time control.
EASY PLUG AND PLAY
SolarUnit 2.0 Installation
At DAH Solar, we understand the importance of convenience and efficiency. That’s why our solar inverters and batteries are designed for easy and fast installation. With a plug-and-play system, you can have your DAH SolarUnit 2.0 Integrated PV System up and running as soon as possible.
Our minute-long installation videos to see how simple it really is. You’ll discover that it doesn’t take a professional to install our products. Anyone can do it with ease, saving you time and money.
DHN-Z20-DG-FS SERIES
All-Black Full-Screen Solar Panels
Built for real-world conditions, this module features a design that helps prevent dust and water buildup, allowing it to maintain cleaner surfaces and more stable performance over time. This results in more reliable energy production with less need for maintenance.
With a focus on durability and long-term value, it is supported by extended warranties, making it a dependable choice for both residential and commercial solar applications.
Improved Power Generation
Full-Screen PV Modules deliver over 10% more energy on average compared to regular panels, translating to better performance, savings, and long-term value.
Anti-Dust Full-Screen Design
Prevents dirt and water buildup, maintaining higher output with less maintenance.
More Consistent Generation
Performs better even during low-sun or unfavorable conditions.
Higher Long-Term Value
Generates more energy over time—improving savings without increasing system size.
Patented Anti-Dust Solar Panel Technology
All-Black Full-Screen PV Module
Designed to stay cleaner and perform better, this module delivers more consistent energy output with long-term reliability.
High-End Premium Design
Award winning all-black aesthetic build for high-end designs
High Energy Output
Eliminates frame edges that trap dirt and water, delivering 6–15% more power generation with proven real-world performance gains.
High Conversion Efficiency
Achieves up to 23.14% efficiency for improved overall energy yield.
Long-Term Reliability
Backed by a 30-year power warranty and 15/25-year product warranty for dependable performance.
DAH Full-Screen PV Module
Patented Anti-Dust All-Black Frameless Design
Designed to stay cleaner and perform better, this module delivers more consistent energy output with long-term reliability.
DAH Patented Anti-Dust Full-Screen Solar Panel
Model
DHN-66Z16/DG-600W
DHN-66Z16/DG-620W
DHN-66Z16/DG-635W
Maximum Power (Pmax)
600W
620W
635W
Module Efficiency
~22.2%
~23.0%
~23.5%
Maximum Power w/ Rear Gain (Pmax)
750W
775W
793W
Module Efficiency w/ Rear Gain
~27.8%
~28.7%
~29.4%
Panel Design
All Black Frameless (Full-Screen)
Panel Type
N-Type Monocrystalline
Panel Construction
Double Glass Bifacial (High Durability)
Power Gain Advantage
+6–15% vs conventional panels
Double Sided Power Generation
Yes (up to ~25% rear gain)
Product Warranty
25 Years
Performance Warranty
30 Years Linear Output
Patented All-Black Full Screen Technology
DAH PV Module Installation
At DAH Solar, we understand the importance of convenience and efficiency. That’s why our solar inverters and batteries are designed for easy and fast installation. With a plug-and-play system, you can have your DAH Full Screen PV Modules up and running as soon as possible.
Our minute-long installation videos to see how simple it really is. You’ll discover that it doesn’t take a professional to install our products. Anyone can do it with ease, saving you time and money.
About DAH Solar
DAH Solar is recognized globally for its commitment to innovation and technological excellence in photovoltaic solutions. With a strong foundation in advanced engineering and manufacturing, the company continues to push the boundaries of solar technology, delivering reliable and efficient energy solutions for a sustainable future.
Its leadership is demonstrated through key innovations such as the patented Full-Screen PV Module, which reduces dust accumulation and improves energy output, and the SolarUnit, the world’s first integrated PV system designed for flexible and efficient deployment. Backed by full control of its production process and over 200 patented technologies, DAH Solar consistently delivers high-performance products that meet global standards for quality and reliability.
Tier 1 Bloomberg Solar Panel Manufacturer
Top 100 PVBL Solar PV Brands in the World
Over 200+ Original R&D Patents
Top 500 Global New Energy Enterprises
DAH Solar Philippines FAQs
Do you have stock availability?
We have available stocks for common size PV modules, PV integrated systems, hybrid inverters, and battery models.
For special models and bulk orders, stocks will be reserved accordingly.
Where can we visit?
You can visit our office at 87 Aramismis St, Project 7, Quezon City, 1103 Metro Manila (Address Pin: Prograde Services Inc.)
How long is the factory warranty?
Every unit has been checked to perform at its highest reliability. We can guarantee working performance of each inverter and battery up to 5-10 years from the date of delivery.
What is the best way to contact you?
Our office is ready to serve your inquiries from Mondays to Fridays 8 am to 6 pm. You can send us a message through our website contact form below, our email via solar@prograde.com.ph, or message us directly via (+63) 917-706-0087
Inquire Today
We also offer free quotations. Just send us a message below.
Email: sales@prograde.com.ph
Contact No: (+63) 917-706-0087
Learn More From
Frequently Asked Questions
Our office is ready to serve your inquiries Monday to Friday from 8 am to 6 pm. You can send us a message through our website contact form, our email via sales@prograde.com.ph, or message us directly via (+63) 917-706-0087
We are based in Quezon City, Metro Manila, Philippines. You can also visit our office at 87 Aramismis St. Project 7, Quezon City, 1103 Metro Manila.
Our warranties vary widely for each model. Kindly check our warranty terms on each product.
With our growing team, we do our best to bring the best solutions for our customers. If there’s a particular solar product you require, kindly send us a message and we will find a way to provide you our best solution.