Firman

22 products

FAQ

What does the Firman collection at Steveston Marine include?
Firman supplies portable gas and dual-fuel generators, inverter generators, power cords, parallel kits, and generator covers for onboard or dockside power.
What is the difference between a Firman inverter generator and a standard portable generator?
Inverter generators produce cleaner, more stable power suited for sensitive electronics, while standard portable generators are typically louder and better suited for heavier loads at lower cost.
What is a Firman parallel kit used for?
A parallel kit lets two compatible Firman inverter generators be connected together to combine their output for higher total power capacity.
Are Firman generators suitable for RV or boat use?
Yes, several Firman inverter models come with RV-ready plugs and are sized for boats, RVs, and other mobile applications needing portable backup power.
Does Steveston Marine sell generator covers for Firman units?
Yes, weather-resistant covers are available to protect Firman inverter generators from the elements during storage or outdoor use.