Product Description

Zero Export Package – Total Control for Non-Export Systems

Need to meet Zero Export requirements with inverters that don’t support it natively? The Sponge Zero Export Package is your turnkey solution. Built around the Sponge EMC, this kit includes everything you need to actively limit grid export and unlock compliance, savings, and smarter system behavior.

Ideal for jurisdictions with feed-in restrictions or interconnection limits.
Especially useful for mixed-brand inverter systems or retrofits.

  What’s Included

• Sponge EMC Pro – Intelligent on-site controller with built-in Zero Export logic.
• Revenue-Grade Energy Meter – For real-time export tracking (CCS recommended).
  
• Current Transformers (CTs) – High-accuracy sensors for reliable data (AccuEnergy recommended).
  

How It Works

When Zero Export is enabled, the Sponge EMC constantly monitors site load and generation. It calculates the difference in real time and issues power setpoints to the inverter(s) to prevent excess solar from feeding into the grid.

• No more backflow.
  
• No more regulatory headaches.
  
• Just compliant, optimized performance.

Why Choose the Sponge Zero Export Package?

• Grid Compliance For Government Incentives
  • Simple compliance to receive government incentives by limiting grid export where required.
    
• Compatible with Any Inverter
  • Control multiple inverter brands at once—no native export limitation required.
    
• Touchscreen Commissioning
  • Get started in minutes—no coding or complex programming
    
• Enable Optimization Features
  • Unlock load shifting and advanced control logic to reduce payback periods. 

Works With Popular Inverter Brands

• Solis
  
• Canadian Solar
  
• Sungrow
  
• …and many more.
  

Not sure about compatibility? Contact us to confirm support for your inverter or site configuration. 

Simplify Compliance. Maximize Control.

Add the Sponge Zero Export Package to your next project and meet export limitations with confidence—no matter the inverter.

Optimize Your System. Maximize Your ROI.

Want to unlock more savings? Pair EMC Base with a Sponge Optimization subscription tailored to your project type:

• Zero Export / Load Displacement Optimization
  
• Net Metering + Battery Optimization
  
• Off-Grid / PV-Diesel Optimization
  

Learn more about Sponge Optimization Subscriptions
Discover the full Sponge Zero Export Package