The Xantrex Freedom SW3524 230V Sine Wave Inverter/Charger is an all-in-one power solution designed for mobile, marine, and commercial applications. It delivers 3400W continuous power with clean, true sine wave output, ideal for sensitive electronics like microwaves, entertainment systems, and appliances with speed controls or dimmer switches.

The integrated multi-stage charger optimizes charging time and protects battery health, while the built-in transfer switch ensures seamless switching between shore power, generator, and battery power. Featuring parallel stacking, the Freedom SW3524 supports increased power levels for demanding setups. Its high surge capacity enables smooth operation of large inductive loads such as refrigerators and air conditioners.

Built with durability and versatility, this inverter/charger is a reliable choice for environments requiring robust and efficient power management.

Key Features

• True Sine Wave Output: Reliable and consistent power for sensitive electronics.
• All-in-One Design: Combines inverter, charger, and transfer switch for a compact and efficient setup.
• Parallel Stacking: Supports stacking to double AC output in inverter mode.
• High Surge Capacity: Handles challenging start-up loads such as A/C compressors and well pumps.
• Power Factor Correction: Reduces AC input current draw, maximizing charging efficiency.
• Multi-Stage Charger: Minimizes charging time and ensures optimal battery health.

Detailed Specification

In Package

• 1x Xantrex Freedom SW3524 3400W Sine Wave Inverter/Charger
• 1x User Manual
• 1x Safety and Compliance Documentation
• Optional Accessories Available: Remote Panel, Stacking Cable (sold separately)

WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

Manuals & Documents

Owner's Manual (pdf)
Brochure (pdf)

General Warranty Info:

• Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
• The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale. 
• Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
• Please reach out to us for any specific warranty information needed about products and parts you can’t find!

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Shipping

General Shipping Info:

• Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
• Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
• Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
• Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!