Holman 3000 Watt Pure Sine Wave Inverter

Holman 3000 Watt Pure Sine Wave Inverter

Holman 3000 Watt Pure Sine Wave Inverter

Regular price $1,479.84
Regular price $1,479.84 Sale price $1,479.84

check_box 100+ in stock. Ships in 1-2 business days.

SKU: KM1-40443 Mfg. P/N: 40443 UPC: 81557802670
If your order shows up damaged, defective, or missing anything – we make it right, fast. No hassles. No excuses.

With Upfit Shield, every order comes with:

Free replacements
Free replacements on damages & defects
Guaranteed fit
Guaranteed fit & function, or your money back
Fast support
Fast, USA-based support from real product experts

Description

Maximize mobile power. No generator required.

With 3000W of pure sine wave output, this inverter is a serious upgrade for any mobile workshop. Whether you're running welders, grinders, or other big tools, you’ll have the energy you need—without the fumes, noise, or maintenance of a generator.

  • True 3000W pure sine wave power – Clean, stable energy for the heaviest loads.
  • Fleet-tough design – Tested for extreme use and built for real jobsite conditions.
  • Smart ignition sense – Operates only when your vehicle does to save battery life.
  • Flexible mounting – Designed for easy DIY install in any upfit layout.
  • OEM-approved harness – Plug-and-play setup saves time and hassle.

Efficiency on wheels starts here—power your crew, your tools, and your workday without compromise.

Includes GFCI outlets, USB charging, CAT5 remote port, and 2-year warranty.

Product Specifications

    Vehicle Fitment

    Install Details

    Installation Instructions

    Customer Reviews

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    Where Here to Help!

    Have a question or having trouble making a decision about what product is best for your vehicle and needs? Give our experienced customer service a call!

    CONTACT CUSTOMER SERVICE

    What shipping methods are available?

    Shipping methods vary depending on the item. Many heavy or oversized products ship via LTL freight to help prevent damage in transit, while smaller items ship parcel; and some parcel orders can even be upgraded to freight for added protection. Many products also ship free, and your total shipping cost will always be shown at checkout before payment.

    What payment methods do you accept?

    We accept all major credit cards along with Apple Pay, Google Pay, PayPal, Shop Pay, and Shop Pay Installments. Government agencies, municipalities, and large fleet customers can also pay via purchase order with approved terms—just contact our customer service team before placing your order.

    How long will delivery take?

    Most orders ship within 1 business day from one of our warehouse locations. Typical transit times are 1-3 business days for parcel shipments and 3-5 business days for LTL freight, though delivery times may vary based on your location and carrier conditions. If an item has an extended lead time, it will be clearly noted on the product page.

    What is your return policy?

    Most unused items can be returned within 60 days of purchase. Every order is also backed by our Upfit Shield Guarantee for added peace of mind. For full details, including return eligibility and warranty coverage, please review our Return Policy page.

    More detailed information can be found by going to www.P65Warnings.ca.gov

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