SKU: 80810787264

Generac 15500W EFI Portable Generator Electric Start COsense 49ST

Sale price$1898.55 Regular price$2109.50
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Generac 15500W EFI Portable Generator Electric Start COsense 49STGP15500EFI Portable Generator From emergency home backup to DIY projects to the jobsite, the Generac GP15500EFI portable generator provides high wattage, dependable portable power. Equipped with an 816cc engine with Electronic Fuel Injection, the GP15500EFI delivers power efficiently, providing up to 11 hours of runtime at 50% load. TruePower Technology safely powers sensitive electronics, appliances and tools while onboard COsense Technology provides

GP15500EFI Portable Generator

From emergency home backup to DIY projects to the jobsite, the Generac GP15500EFI portable generator provides high wattage, dependable portable power.  Equipped with an 816cc engine with Electronic Fuel Injection, the GP15500EFI delivers power efficiently, providing up to 11 hours of runtime at 50% load.  TruePower™ Technology safely powers sensitive electronics, appliances and tools while onboard COsense Technology provides powerful protection against hazardous carbon monoxide.  The GP15500EFI also features electric start (battery included), low-oil shutdown protection, circuit breaker protected outlets and an hour meter with maintenance resets. The included never-flat wheel kit and available lifting eye accessory make transportation easy around the home or jobsite. 

Features

  • Featuring COsense Technology: STOPS. ALERTS. SAVES. Powerful protection against hazardous carbon monoxide.
  • Generac 816cc EFI Engine - Delivers the right amount of power to get the best performance and efficiency out of your engine 
  • TruePower Technology - With less than 5% THD, safely powers sensitive electronics and tools 
  • Low-Oil Pressure Shutdown - Automatically safeguards engine from damage 
  • Large Capacity Fuel Tank - With incorporated fuel gauge, provides durability and extended run times 
  • Homelink Manual Transfer Switch Compatible - When paired with a manual transfer switch, the GP15500EFI is powerful enough to provide whole home backup and is a great alternative to a Home Standby Generator. 
  • Hardened 1 ¼” Steel Tube Cradle - For added strength and durability 
  • Hour Meter - Tracks maintenance intervals
  • Heavy-Duty, Never-Flat Wheels - For reliable portability
  • Electric Start - Battery Included - Provides hassle-free start-up 

Resource

View Spec Sheet

Specifications

  • Product Series: 7705
  • Fuel Tank Capacity (gal): 14.2
  • Oil Capacity (qt): 2.2
  • Starting Method: Electric Start
  • Battery Size: 120/240 VAC
  • Wheel Kit Included:
  • Engine Type: OHVI
  • Engine Size (Liters): 816cc
  • Length (in): 39.5
  • Width (in): 30.9
  • Height (in): 36.5
  • Weight (lb): 420
  • Running Watts (W): 15,500
  • Starting Watts: 19,300
  • Run Time @ 50% Load (hr): 11
  • Extension Cord Included:
  • Parallel Capable:
  • Transfer Switch Included:
  • WiFi Factory Installed:
  • Non Wi-Fi / NFPA 110 Capable:
  • Controller Type: N/A
  • Enclosure: N/A
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: 80810787264

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Jennifer Donnelly
Omaha, US
★★★★★ 5
Pleasantly surprised
I’m two jars in and love it. I do use Botox, retinol, a good face wash, wash moisturize twice daily, etc etc. I struggle with moisturizer because I’m prone to breakouts. Idk what it is about this one but my skin loves it. It feels refreshed and soft. Added bonus, my eyebrows and lashes have gotten longer and darker quick! Obviously we all respond differently to products but I’ll be keeping this in my rotation
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Reviewed in the United States on June 3, 2026
D
Verified Purchase
Deb from the Ridge
Lexington, US
★★★★★ 5
A thick and rich cream that smooths on nicely!
So I jumped on the Korean skincare bandwagon and decided to purchase some of the DR MELAXIN Products to try! I read many good reviews and decided it was worth the money. This first product is the Dr Melaxin Calcium cemenrete calcium volume cream. It comes in a 1.76 ounce glass jar. On the label there is a lot of word descriptions so I will add a few: Ex volume firming, rebornic 10,000 ppm hydrolyzed elastin and collagen extract. I have photographed label for viewing. The directions indicate to "apply a small amount of cream onto your face especially around the under-eye area". I found the cream thick and rich and I used it in addition to another Dr Melaxin neck and face product so I concentrated on only neck and under eye area. It is neutral in scent and is very thick so it feels like it is absorbing nicely. I have been using it for about a month now and have definitely noticed some improvement in the neck area so i will continue to use and layer with other products. I do recommend this line as the ingredients seem effective so far!
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Reviewed in the United States on June 4, 2026
E
Verified Purchase
E.R.
Birmingham, US
★★★★★ 5
Good product for face.
Great product. Works well with decreasing lines in face after half is used and with the serum. It does leave somewhat of a sticky (not grimy) texture which is uncomfortable if using at night.
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Reviewed in the United States on June 1, 2026
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Verified Purchase
E. L. Phipps
Houston, US
★★★★★ 4
Loose under eye skin tightened and brightened!
I love this cream! It makes a huge difference in the strength of the skin under my eyes and smooths the look and feel of the wrinkled skin under my eyes. It brightens my under eye circles. I gave 4 stars because if you use too much it will start to roll off almost like skin does when it sheds or when you exfoliate. I use less now and it’s perfect.
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Reviewed in the United States on May 3, 2026
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Verified Purchase
Emma DG
Birmingham, US
★★★★★ 5
Working on Deep Wrinkles Great Results
I really like this product, it’s been working well on deeper wrinkles, especially on my forehead and around my smile lines. With consistent use, I can see a noticeable improvement in how my skin looks. The texture feels hydrating and smooth, and it absorbs nicely without feeling heavy. It leaves my skin feeling softer and more refreshed after each use. I also like that it helps with overall skin appearance, making it look more even and a bit more radiant. Minor note: Results take consistency, so it’s best to use it regularly to see the full effect. Overall, this is a great product for targeting fine lines and deeper wrinkles. Hydrating, easy to use, and delivers visible improvements over time.
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Reviewed in the United States on April 15, 2026

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