MasterVolt CombiMaster 12V/3000W-160A 120V Inverter – Charger- Used- Load Tested

$1,249.99

This item is pre-owned and may exhibit signs of cosmetic wear, including scratches or scuffs; however, it is fully functional and operates as intended. Please note, it may not include all components originally provided by the manufacturer. The images displayed show everything included with this purchase.
SKU: 811969
In stock (1 available)
  • Free Shipping Lower 48

    Free Shipping Lower 48

  • 30-Day Returns

    30-Day Returns

  • 90-Day Warranty

    90-Day Warranty

Manufacturer: Mastervolt

Model Number: 12V/3000W-160A

Series: CombiMaster

MPN: 3551300

Listed Item Condition: Used

Additional Notes: MasterVolt CombiMaster 12v 3000W-160A

Inverter mode has been load tested and operates at ≈ 80.8% efficiency at 1167.7W. It is fully operational.

Input: 10.6 – 16 VDC
Output: 120 VAC 60 Hz
Watts:  3000 cont. 6000 Peak

Output: 13.2VDC
Input Voltage: 100-120VAC (minimum start-up voltage = 100 VAC, operates at 100-120 VAC from 1 amp minimum to full load thereafter)
Max Current: 160

We have invested in a large test set and program that is able to simulate loads for given amounts of time. You can buy our used power equipment with confidence knowing that we put each one through a proper stress test and that it is in good working condition.
Please see photos for the DC load test results. VOLTAGE= BLUE CURRENT= RED POWER(WATT)= GREEN
This DC- DC converter maintains a good voltage output while delivering its power and is within a 1% tolerance of its continuous current rating.

Please see photos for the DC load test results. VOLTAGE= BLUE      CURRENT= RED      POWER(WATT)= GREEN

Item was tested using a flooded lead acid battery, and was shown charging. Item was shown supplying the appropriate amount of amperage when under load. See images.

Item is in good condition with some scratches on the front face, see images.

What’s Included:

  • MasterVolt CombiMaster 12v 3000W-160A s/n: P618C0559
  • MasterVolt CombiMaster 12v 3000W-160A Manual
  • MasterVolt CZone Drop Cable 1m
  • Battery Temperature Sensor
  • MasterBus Terminator
  • Mounting Bracket

Dimensions (L x W x H): 18 x 11 x 8 in, Weight: 22 lbs

Shipping Info: Free shipping applies to items being delivered within the contiguous United States (lower 48). HI, AK, PR, and all other US Territories, and International locations will have shipping calculated during checkout. Please be advised if the item is large or is a multi-piece shipment, shipping quotes may be inaccurate due to restrictions outside of our control, in those instances you will be contacted promptly.

Terms:

All items sold at Max Marine Electronics come as you see in the pictures provided, with only the parts and accessories stated in the description section named “What’s Included”. IF YOU DO NOT SEE SOMETHING YOU EXPECT TO BE INCLUDED IN THE DESCRIPTION WE PROVIDE, IT WILL NOT BE INCLUDED. Read all descriptions thoroughly. There are times when a display is used only to show the item being sold is functional and working properly. In this case, these displays are not included. If you have any questions feel free to send a message or call Max Marine Electronics Inc, Pompano Beach, Florida. We always want to be transparent with our customers and fully disclose any information regarding the products we sell.

***PLEASE NOTE***Buyers outside the contiguous United States:
We strive to provide accurate shipping quotes at checkout. However, for satellites, radars, large items, or multi-piece shipments, system and carrier limitations may sometimes result in incorrect estimates. If this happens with your order, our team will reach out to you right away to ensure you receive the best possible shipping solution. Your satisfaction is our priority!

Weight 22 lbs
Dimensions 18 × 11 × 8 in
Categories Power Management » Battery Chargers
QTY Available 1
Date Added May 1, 2026

More Mastervolt Products