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 behaviour.
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 required.
- 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 industry leading brands
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.
Zero Export Solution requires Sponge EMC Pro or Pro+, Energy Meter and a CT.
Purchase Sponge EMC models on our shop at shop.frankensolar.ca
For details and software purchasing inquiries, contact SPONGE:
Email: info@sponge.to
Phone: 416-984-2525
sponge.to
