Maruson | UPS Battery Backup Systems, AVR, ESS, and More Power Solutions

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NEWS & INSIGHTS

Why UL, TUV, ETL, and Other Product Safety Marks Matter
Product safety and regulatory compliance are crucial in today's global market for manufacturers, retailers, and consumers. Several certification marks assure consumers that products meet rigorous safety, performance, and quality standards such as UL, TUV, ETL, and others.
Pure Sine Wave vs True Sine Wave
While both "pure sine wave" and "true sine wave" inverters are high-quality options, they differ in their underlying technology and AC output, impacting device performance, lifespan, and overall functionality.
Tacoma TW Series: Ensuring Uninterrupted Operations with UPS Battery Backup Systems
In an era where business continuity is pivotal, an uninterrupted power supply (UPS) is not just a backup plan; it is a cornerstone for operational reliability. The Maruson Tacoma TW series represents a leap in the UPS technology domain, offering a best-in-class solution for businesses seeking robust protection against potential power disruptions.

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What customers are saying

"For a double conversion UPS you can't beat this price. I also found out right away how good the service at Maruson is. The software says it needs the serial number to install but it's not the serial of the unit it's the serial that's in the root directory of the CD called pw.txt. I got this from their support within 24hrs which is great and it solved the problem. Everything is up and running now." - Amazon Customer

"Very happy with this Maruson double-conversion unit. We have spurious spikes and significant dips in the voltage in our neighborhood… We are very happy since it prevents damage to our new OLED" - Amazon Customer

"Came across Maruson when I was looking to replace an older UPS that had worked out on me. So ordered and hooked this one up. Running it for the last few weeks, I’ve been pleasantly surprised at the great value I’ve got out of this one." - Arthur Y. (Amazon)

"I've only had it for a few weeks, but it was simple to setup and works well. I'll be exploring more of it's features soon and will update this review. It is a great UPS for the money." - C.B. (Amazon)

"For a double conversion UPS you can't beat this price. I also found out right away how good the service at Maruson is..." - Joey B. (Amazon)

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