Acrel Balcony PV Monitoring Solution: Empowering Thai Households Amid Favorable Renewable Energy Policies

Dec 16, 2025


Thailand's recent policy incentives have unlocked tremendous potential for residential solar adoption.  

The government has launched two pivotal measures: the draft Solar Power Promotion Act and tax relief policies for energy conservation and renewable energy.  The Act simplifies procedures by shifting from an approval system to a notification-based mechanism, allowing households to install rooftop PV systems (≤10kW) by notifying the Department of Alternative Energy Development and Efficiency (DEDE) 30 days in advance, exempting them from multiple cumbersome regulatory requirements.  Meanwhile, residential users can enjoy personal income tax deductions of up to 200,000 baht for PV installations, creating strong financial motivation for household energy transition .


Acrel's Tailored Balcony PV Monitoring Solution
Aligning with Thailand's policy direction and household energy needs, Acrel has launched a one-stop balcony PV monitoring solution centered on "precision measurement" and "intelligent linkage" .  The solution addresses core pain points like inaccurate energy monitoring, potential zero export risks, and inefficient benefit calculation, delivering a safe, compliant, and visible micro-energy system for Thai families.


Core Products & Key Advantages
The ADL200W/ADL400W series wireless energy meters serve as the "brain" of the solution, featuring compact 18mm-wide rail-mounted design that fits perfectly in balcony distribution boxes .  Key capabilities include:

  • Dual-circuit precision metering (≤±0.5% error) to separately track PV generation and grid power consumption .
  • 50ms ultra-fast anti-reverse flow response, adjusting micro-inverter output in real-time to eliminate grid feedback risks .
  • Wi-Fi wireless communication for hassle-free installation without extra wiring .
  • Plug-and-play interfaces and phase sequence diagnosis to reduce installation errors and improve efficiency .



Acrel's balcony PV monitoring solution perfectly adapts to Thailand's policy environment and residential scenarios, helping households maximize solar benefits while ensuring compliance.  As Thailand accelerates renewable energy development, Acrel remains committed to delivering reliable smart energy management solutions for a sustainable future.

For more details,plase check:ADL200 Single Phase Energy Meter company | Acrel Co., Ltd.