The Whiz Bang Jr is a current sense module that attaches to the standard 50mv / 500A Shunt and wires into the Classic and KID Charge controllers to give Amperage readings from the shunt. This allows for EndAmps to function based on System amps or Classic amps.

Want to Grow Your Off-Grid Installations? Get Help From An Industry Leader

Zonna Energy is a full-service supplier for solar installers across North America and the Caribbean. Why should you source your solar systems from us? Consider the following:

We have partnered with the leading brands of the off-grid industry to bring you, the installer, the highest quality products at unbelievable prices.
All our team members have 5 to 15 years of experience in designing and installation of RE systems.
We believe that every customer should be treated as family and receive pricing and support that grows your business, your brand, and your profits.
We have distribution centers in Millersburg Ohio and New Holland Pennsylvania to assure your products get shipped in a timely manner. In fact, if you order by 3:00 pm, your shipment will leave on the same day your order was placed.

When it comes to keeping your margins wide while increasing your customer satisfaction, your solar energy equipment supplier is a significant factor. Don’t get left behind your competition, choose Zonna to supply your equipment. Our low costs, quick shipping, and expert advice will keep you and your customers smiling from one job to the next. Feel free to call us any time, we would love to chat and discuss your off-grid goals.

CEO – Matt Smucker

Whizbang Jr

Whizbang Jr

Outback Flexware Shunt Bus

Midnite Solar 30 Amp 150VDC DIN Mount Breaker

Outback DC Shunt Bus for GS Load Center

20 Amp 300 VDC DIN Mount Breaker

Want to Grow Your Off-Grid Installations? Get Help From An Industry Leader