SKU: 35969301013

Samlex 3000W Pure Sine Inverter/ Charger - 12V

Sale price$1281.05 Regular price$1423.39
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Description

Samlex 3000W Pure Sine Inverter/ Charger - 12V3000W Pure Sine Inverter Charger 12V EVOLUTION Series Inverter Charger Pure sine wave inverter, adaptive battery charger, transfer relay All in ONE unit. Samlex Evolution Series inverter chargers provide reliable AC power wherever its needed. For use with boats, RVs, cabins and specialty vehicles, as well as alternative energy, back up and emergency power applications Using state of the art technology, the Samlex EVO inverter charger operates at 165

3000W Pure Sine Inverter/Charger - 12V

EVOLUTION™ Series Inverter/Charger

Pure sine wave inverter, adaptive battery charger, transfer relay – All in ONE unit. Samlex Evolution™ Series inverter/chargers provide reliable AC power wherever it’s needed. For use with boats, RVs, cabins and specialty vehicles, as well as alternative energy, back-up and emergency power applications

Using state-of-the-art technology, the Samlex EVO™ inverter/charger operates at 165 million instructions per second with lightening fast load & response times, has 9 points of physical protection monitoring (being scanned up to 10,000 times per second) to detect fault conditions & protect itself in a vast range of adverse environments

The EVO-3012 is a 3000 Watt Pure Sine inverter, 12 VDC input, 120 VAC output, 50/60 Hz. It intelligently integrates a 130 Amp 4 stage Battery Charger and a 70 Amp Transfer Relay into an advanced and affordable off-grid power solution

AC Inputs

  • Two separate AC inputs – one for grid (priority #1), one for generator (priority #2), connect simultaneously, no need to reconfigure when different power sources are available
  • Generator Input is specifically designed to have more tolerance for wave form distortion, prevents unnecessary “rejection of AC input and switch to inverter” by tolerating distorted wave forms that can be produced by gritty generators
  • Each AC input is programmable for voltage and frequency. User determines what the min and max thresholds are to switch from Grid or Generator to Inverter
  • Generator start can be initiated by “Status Relay” contact, can be programmed to activate when grid is lost

Solar Input

  • Connect a solar charge controller directly to the EVO™ though the Battery Charger external DC Input, seamlessly integrates solar charging into the EVO’s power system
  • ONLINE Mode can be used to prioritize Batteries/Inverter over the grid, ideal for those wishing to operate primarily on solar power (when the grid is available, but might be costly)

Battery Charger

  • 3 or 4 stage charging with Equalization (must be manually initiated)
  • Adaptive algorithm is used during Bulk to assess the condition of the battery. Subsequent stages are then based on the condition of the battery rather than pre-set time periods for Absorption and Float. Prevents unnecessary charging, extends the life of batteries
  • Programmable – set battery voltage thresholds to initiate charging

Transfer Switch

  • Zero transfer time when switching from Inverter to Grid. When grid comes on, the inverter synchronizes with the wave form and then transfers instantly at zero crossing
  • ‹16ms transfer when going from Grid to Inverter. When grid is lost, the transfer relay switches to inverter at the correct place in the wave form, the transfer takes less than 16ms

Surge Capacity (Power Boost)

  • The EVO™ has 3X surge power
  • Additionally, the EVO™ has large power overload allowances available for long periods of time. Increased inverter capacity means you can size your inverter smaller to handle heavy surge loads, reducing costs

State-of-the-Art Technology

  • The EVO™ operates at 165 million instructions per second producing lightning fast load and response times
  • The EVO™ is practically indestructible. It has “Bullet-Proof Intelligence” in the form of 9 physical points of protection monitoring being scanned up to 10,000 times per second for adverse conditions. The EVO™ will detect fault conditions and initiate a healthy shutdown before any product damage can be done.
  • The EVO-RC remote control (sold separately) can be used to capture detailed EVO™ performance data. Records all detected faults and the conditions leading up to them. Data is stored on a removable 16GB SD Card (in the remote). Use data to analyze trends for more efficient use of system resources
  • The EVO™ uses five temperature sensors placed throughout the unit to determine operation of 2 speed controlled cooling fans. Reduces unnecessary fan noise and energy consumption by only running when and where the fans are needed

Specifications:

  • Input: 12 VDC
  • Output: 120 VAC
  • Watts: 3000W
  • Surge: 9000W
  • Outlets: Hard Wired
  • Fuse: External
  • Remote Control: EVO-RC (Optional Remote Control)
  • Weight: 64lbs
  • Weight: 29kg
  • Dimensions: 12.79" x 16.77" x 8.15"
  • Dimensions: 325 x 426 x 207 mm
  • Safety: ETL safety listed to stringent UL standards: 1741, 458, and to CSA C22.2 No. 107.1-01. EMI/EMC compliant with FCC Part 15(B), Class B and RoHS Compliant.
  • Warranty: 2 Year Limited
  • ABYC Compliant 

Applications:

  • Boats, RVs, trucks, specialty vehicles
  • Alternative energy, off-grid, cabins, remote locations, areas with unreliable utility power
  • Back-up and emergency power applications

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


Manufacturer Part Numbers: EVO-3012
Owner's Manual (PDF)
Brochure Literature (PDF)
GRP:WRO
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 35969301013

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Trevor Barton
Charlottesville, US
★★★★★ 2
Ehh
Pills up rather quickly
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Reviewed in the United States on June 7, 2026
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Dorothy Gilbertson
Boise, US
★★★★★ 3
Nice but dissapointing
So it sometimes stays cool but if it’s under a blanket and you have your body on it at all it will get warm but the spots you don’t use will get cool sometimes. I am very disappointed in the material though because it’s like my dry skin scratched the pillow case all over which makes me question it and I don’t think I would buy again.
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Reviewed in the United States on December 15, 2025
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Shelby
Omaha, US
★★★★★ 5
Cool, Comfortable, and Worth Every Penny!
Color: Light Gray, Size: Standard
I’m honestly impressed with these pillowcases! From the first night, I could feel the difference—they stay noticeably cool, which is perfect if you tend to sleep hot like I do. The fabric feels silky smooth against the skin without being slippery, and it’s really gentle on both my hair and face. I’ve also noticed I wake up less sweaty and more comfortable overall. They fit my pillows well and don’t slip off during the night, which is a big plus. After washing, they held up great—no fading, shrinking, or loss of softness. If you’re looking for pillowcases that actually help keep you cool and comfortable through the night, these are definitely worth it. I’ll be buying more!
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Reviewed in the United States on April 7, 2026
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Sarah Benjamin
Whiting, US
★★★★★ 5
Extremely cold, silky, gentle on hair
Color: White, Size: Queen
This was so cold when I removed it from the package that at first I thought it would be too cold. It was as if it had been in a freezer. I really like how silky it is on my face. (I can't stand a rough feeling pillowcase.) It is also gentle on my curly hair. The pillowcase can warm up from being slept on, but a shift of just a few inches gets back to wonderful cold. I highly recommend this as an extremely cool, silky smooth fabric. These are much colder than my very expensive miracle sheets.
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Reviewed in the United States on April 22, 2026
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Amazon Customer
Charlottesville, US
★★★★★ 5
Freaking Amazing 🤩
I never write reviews but these pillow cases absolutely deserve one!!! These are absolutely amazing! So soft and cool! I sweat so bad every night!! I wake up and my hair, shirt and pillow are drenched!!! I slipped these bad boys on as soon as they came in, and let me tell you! They were cold to the touch, I woke up this morning and I wasn’t sweating! I thought $20 something dollars was a little expensive for 2 pillow cases but was totally worth it! We love love love them!🩷🩷🩷Hubby approved😉
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Reviewed in the United States on May 18, 2026

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