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  1. RV Power Inverter
  2. Victron
  3. 1200 Watts
  4. Pure Sine Wave
  5. 12V
  6. Inverter Only
Victron Phoenix VE.Direct Inverter - NEMA GFCI - 1,000 Watts - 12V - UL Listed
Victron

Victron Phoenix VE.Direct Inverter - NEMA GFCI - 1,000 Watts - 12V - UL Listed

Part Number: VN55ZR
In Stock
$317.05
Retail:$373.00
You Save: $55.95
RV Power Inverter
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Running a TV, CPAP, or small appliance off a 12V battery gets unpredictable with cheap inverters. This unit delivers 1,000 watt pure sine power through a GFCI outlet, so connected gear runs cleanly without unexpected shutdowns. Great Prices for the best rv power inverter from Victron. Victron Phoenix VE.Direct Inverter - NEMA GFCI - 1,000 Watts - 12V - UL Listed part number VN55ZR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Victron RV Power Inverter - VN55ZR

  • 1200 Watts
  • Pure Sine Wave
  • 12V
  • Victron
  • Inverter Only
  • Kitchen Appliances
  • Outlet
  • AGM/Gel/Lead Acid
  • Lithium

Running a TV, CPAP, or small appliance off a 12V battery gets unpredictable with cheap inverters. This unit delivers 1,000 watt pure sine power through a GFCI outlet, so connected gear runs cleanly without unexpected shutdowns.


Highlights

  • Stable Power for Sensitive Electronics: Pure sine wave output protects TVs, laptops, and CPAPs from noise issues.
  • Higher Output for Moderate Loads: 1,000 watt continuous power runs TVs, tools, and small appliances without overload.
  • Handles Startup Surges Without Shutdown: 2,200 watt peak power supports inrush from tools and motor-driven loads.
  • Built-In GFCI Outlet Protection: 120V GFCI outlet adds integrated ground fault protection for connected devices.
  • Deep System Visibility and Control: VE.Direct port enables monitoring and configuration via USB or Bluetooth (sold separately).
  • UL Listed for Verified Safety Standards: UL 458 listing confirms compliance for power conversion equipment use.

Features to know about

Clean AC Power for Sensitive Electronics

Cheap inverters can cause buzzing, overheating, or unstable performance with electronics. This unit uses a full bridge and toroidal transformer design to deliver stable AC output for devices like laptops, TVs, and CPAP machines. It runs sensitive gear without the noise or erratic behavior common with lower-quality power.

Higher Output for Moderate Loads

Smaller inverters shut down when loads spike or multiple devices are running. With 1,000 watts continuous output and 2,200 watts peak power, this inverter handles moderate-demand use like small appliances, tools, and electronics. It supports higher startup loads without constant overload trips.

Integrated GFCI Outlet Protection

Standard outlets do not provide ground fault protection in all setups. This unit includes a 120V GFCI outlet to monitor for ground faults and interrupt power when detected. It adds an extra layer of protection for connected devices during real-world use.

Real Monitoring and Configuration Access

When something shuts off, basic inverters leave you guessing. The VE.Direct communication port gives access to input and output voltage, load percentage, and alarm indications. With a VE.Direct to USB interface cable or Bluetooth Smart dongle (sold separately), you can adjust cut-off levels and operating behavior instead of troubleshooting blind.

Configurable Voltage and Protection Settings

Fixed shutoff points can cause nuisance trips or drain batteries too far. This unit includes adjustable low battery alarm, cut-off, and restart levels along with dynamic load-dependent cut-off behavior. You can tune how it responds under load, which stabilizes operation and protects your battery during real-world use.

Specs

Application:

  • 12V battery systems

Rated Power:

  • Continuous output power at 77ºF: 1,000 watts (1,200 volt-amps)
  • Peak power (starting/surge): 2,200 watts

Electrical:

  • DC input voltage: 12V
  • Input voltage range: 9.2V to 17V
  • AC output voltage: 120 VAC
  • Maximum efficiency: 91 percent

Connections:

  • Battery connection: screw terminals
  • AC connection: 120V GFCI

Environmental and Protection:

  • UL listing: UL 458
  • Operating temperature range: -40ºF to 149ºF
  • IP rating: IP21

Construction:

  • Material: steel chassis and plastic cover

Dimensions and Weight:

  • Dimensions: 4-5/8" tall x 9-1/8" wide x 14-3/16" deep
  • Weight: 16.3 lbs

Warranty:

  • 5-Year warranty


PIN122122510 Victron Energy Phoenix VE.Direct Inverter - NEMA GFCI - 12V - 1200 VA

Installation Details VN55ZR Installation instructions



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See what our Experts say about this Victron RV Power Inverter

  • Which Victron Inverter Charger Is Best For Off-Grid Camper Van Build?
    Hey Sam! This is a perfect example of where simpler is often better, especially in a van build. If you’re running a 12V system, the Victron Phoenix 1,000w 12v inverter # VN55ZR is a great, straightforward option. If you’re going 24V for efficiency, then the # VN44RR 24V is the match. Both give you clean AC power without needing to tie into a full RV-style electrical system. You’d only step up to something like the 2,400w Victron Quattro II # VN42VR 12V or 2,400w # VN58ZR 24V if you want...
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  • Is It Better To Wire 12V RV Batteries In Series Or Parallel? Which Inverter Charger Is Compatible?
    Hey Jason, you can go either way - it just depends on your goals. Keeping them in 12V parallel works great with something like the Victron inverter charger # VN42VR or Inverter # VN55ZR and is the simplest route for basic power setups. Rewiring to 24V lets you use Victron inverter charger # VN58ZR or inverter # VN44RR, and gives you better efficiency and lower current, which helps with larger loads. You’re not losing or gaining power by switching to 24v - same batteries, just a more efficient...
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  • How Efficient Is Victron 1,000w 12v Inverter VN55ZR And Will It Drain Battery When Not Used?
    Hey Mike, good question. The Victron 1,000w 12v inverter # VN55ZR is fairly efficient at 91% when running loads, and it also has an ECO mode that reduces power draw when nothing is connected. When idle, it only draws a small amount of power, but like all inverters, it will slowly drain your battery if left on. Best practice is use ECO mode or turn it off when not in use. What size battery are you running? That’ll give a better idea of how long you can leave it on without noticeable drain.
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  • Which Victron RV Inverters Allow Me To Run Air Conditioner Off Batteries For Awhile?
    Hey Chris! It really comes down to both inverter size and battery system. The smaller units like Victron 1,000w inverters # VN55ZR 12V and # VN44RR 24V aren’t going to handle an AC unit - they’re built for lighter loads. The Victron 2,400w Quattro II # VN42VR 12V and # VN58ZR 24V can get you closer, especially with a soft start installed on the AC. For short bursts - like cooling down during a stop - they can work in the right setup. Long term or all night would still be a little tricky...
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  • Small Inverter To Power TV, Charge Phones And Laptop In 2019 Forest River Camper With 12V Battery
    Hey Ryan, that’s exactly the kind of setup the Victron Phoenix inverter # VN55ZR is designed for. At 1,000 watts continuous, it’ll handle: -TVs -Laptops and phone chargers -Small electronics Also, since it’s pure sine wave, everything will run clean without buzzing or overheating. Those sensitive electronics will benefit from it. Where it starts to struggle is larger appliances like microwaves or coffee makers, which usually push over 1,000 watts. That's when you may instead want a higher...
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  • Do I Need Special Inverter For 5th Wheel RV That Is Wired For 50A? Want To Run Microwave On Battery
    Hey Melissa, great question - this is a really common point of confusion. You don’t need to match your RV’s full 50 amp capacity when choosing an inverter. Even though your RV is wired for 50A, an inverter only supplies power based on its wattage, not the full shore power rating. For typical off-grid use like outlets, TV, and a microwave, something like the 12V 2,400W inverter/charger # VN42VR or 24V version # VN58ZR is a great fit and gives you plenty of usable power. Smaller units...
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  • Camper Van Upgrading To 24V Battery Setup - What Is The Best Inverter To Use?
    Hey Tyler, if you’re already planning a 24V battery system, then the 24v 1,000w Victron Phoenix inverter # VN44RR is the right match. These are among the best quality inverters on the market, and this one comes protected with GFCI outlets and a peak wattage of 2,200w for startup surges. Compared to a 12V inverter like # VN55ZR, the 24V setup will: -Cut your current roughly in half (this is a good thing) -Reduce heat and voltage -Allow for smaller wiring You’re not gaining more total...
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  • Can A 1,000W Victron Inverter Run A Microwave In Camper?
    Hey Jeff, we have a solution, but that’s right on the edge for this inverter. Most RV microwaves pull 1,000–1,500 watts, so the Victron inverter 1,000w # VN55ZR isn’t really sized for that. It might trip or shut down under load. This is really a “light load” inverter, not a kitchen appliance unit. For lighter use - TV, outlets, chargers - it’s perfect. But for anything with a heating element, you’ll want to step up to a larger inverter like the 2,400w # VN42VR. Are you mainly trying to...
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  • Does It Make A Difference When Choosing RV Inverter If My RV Is 12V Or 24V Battery Setup?
    Hey Alan! The short answer is yes - it matters a lot, because each inverter is built for a specific battery voltage. You can rewire your batteries to be in different voltage configurations. I saw you were looking at the Victron lineup, so here’s how those break down: - # VN55ZR > 12V systems - # VN44RR > 24V systems - # VN42VR > 12V Quattro II system - # VN58ZR > 24V Quattro II system Higher voltage systems like 24V or 48V tend to run more efficiently and with less strain on wiring, especially...
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  • Inverter For TV, Charge Laptop, Run Coffee Maker In 2022 Keystone Cougar RV With 2 Lithium Batteries
    Hey Derek, great question. For what you described, a 1,000 watt inverter like the Victron Phoenix # VN55ZR 12V or the 24V version # VN44RR is a really clean, simple solution. Both give you pure sine wave power for your electronics and small appliances, so your TV and laptops will run without any issues. Where it gets tricky is the coffee maker. Most of those pull close to 1,000–1,500 watts, so the # VN55ZR or # VN44RR can handle it since they have a 2,200w peak power rating - but you’ll...
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Info for this part was:

Employee Steven C
Installed by:
Steven C
Employee Mary K
Edited by:
Mary K
Employee Alexander C
Updated by:
Alexander C
Employee Alex H
Written by:
Alex H

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