Progressive Dynamics Inverters

Progressive Dynamics Inteli-Power Inverters: Clean Power Anywhere You Roam

Progressive Dynamics has been at the forefront of RV and marine electrical engineering since its founding in Marshall, Michigan in 1964. While the company built its reputation primarily on power converters and battery charging systems, it extended that same engineering discipline into the inverter category — addressing one of the most critical challenges for off-grid travelers: converting stored DC battery power into stable, usable AC electricity.

The Inteli-Power Inverter Line

Progressive Dynamics brings its Inteli-Power brand identity to its inverter offerings, most notably the PD1620A — a 2,000-watt pure sine wave inverter purpose-built for RV and marine environments. Pure sine wave output is the gold standard for powering sensitive electronics like laptops, medical devices, and modern appliances, delivering AC power that closely mirrors what you receive from a utility grid. This matters greatly in an RV or boat, where the electrical loads can be diverse and demanding.

The PD1620A carries a feature set that reflects the company's deep experience in mobile power management:

• Pure Sine Wave Output — smooth, clean power that is safe for sensitive electronics and appliances
• Reverse Battery Protection — safeguards against accidental miswiring, protecting both the unit and connected equipment
• Thermally Controlled Fan Speed — the cooling fan automatically adjusts based on operating temperature, reducing noise and extending component life
• Auto Restart After Power Interrupt — automatically resumes operation after an AC power disruption, ideal for unattended use
• Remote Control Monitoring — the unit can be monitored and managed via an included remote, adding flexibility for hard-to-reach installation locations
• Easy AC Hardwire Hookup — simplifies permanent installation in an RV bay or marine compartment
• UL and CSA Certified — conforms to UL STD 458 and is certified to CSA STD C22.2 No. 107.1, meeting rigorous North American safety standards

Why Trust Progressive Dynamics for Inverters?

Progressive Dynamics is not a newcomer to power electronics. The company crossed its 2 millionth converter milestone in 2013, and its products are designed, assembled, tested, warranted, and serviced in the United States. That domestic manufacturing commitment translates into consistent quality control and accessible customer support — important considerations when your power supply is miles from the nearest service center.

The same engineering philosophy behind the company's patented Charge Wizard® battery management system — intelligent, multi-stage, microprocessor-controlled operation — carries into the inverter lineup. The result is a product that integrates naturally into a Progressive Dynamics-equipped power system, whether you're upgrading an existing RV electrical setup or building a new off-grid system from the ground up.

For RV owners, boaters, and off-grid enthusiasts who demand reliable, clean AC power from their battery bank, Progressive Dynamics inverters represent a trusted choice backed by decades of hands-on experience in mobile electrical systems. Browse the full selection of inverters or explore the complete Progressive Dynamics product lineup to find the right power solution for your setup.