4400W Open Frame Dual Fuel Inverter Generator w/ CO Alert MB5040DC

SKU: MB5040DC
New Arrival
Sale price$449.99
🔥 Featured in End of Summer Sale Shop Deals →

 4400W Peak / 4000W Running: Dual Fuel (Gasoline + Propane),  Electric & Recoil Start
🛡️ CO Alert™ Auto Shutoff: Low Oil Shutdown Protection
🔌 4 Outlets + USB:  120V 30A (RV) + 2x 120V 20A, 12V DC + 5V USB Port
🔇 Open Frame Design (72dB): 98 lbs With Wheels
 Long Runtime: Up to 10 Hours (Gas) / 6 Hours (Propane)
🏆 EPA Certified , 2-Year Warranty

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2-Year Warranty
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From Specs to Real Benefits

Clear Control Panel


2×120V 20A, 1×120V 30A RV, 1×DC 12V

Clear Control Panel


2×120V 20A, 1×120V 30A RV, 1×DC 12V

Co Alert

Co Shutdown Technology

Co Alert

Co Shutdown Technology

Why Dual Fuel?

Eco-friendly, cost-efficient, and propane-ready for longer storage and cleaner energy.

Why Dual Fuel?

Eco-friendly, cost-efficient, and propane-ready for longer storage and cleaner energy.

Customer Reviews

Based on 72 reviews
90%
(65)
7%
(5)
3%
(2)
0%
(0)
0%
(0)
Z
Zoe Snow
Remote Apiary

initiates a quiet revolution by showcasing remarkable power without the typical noise. Its ability to maintain a peaceful environment while providing substantial energy output is commendable. The user-friendly control panel, coupled with clear indicators, simplifies the process of operating this generator.

R
Ruby Rose
Pop-Up Tattoo Booth

silent strength is a revelation that has enhanced my outdoor adventures. Its capacity to generate power without disrupting the tranquil environment is extraordinary. This generator has introduced a new level of convenience and comfort, proving that silence and strength can indeed coexist harmoniously.

E
Ezra Wolf
Quilt-Retreat Cottage

Breaking barriers is what this high-power gas generator does best, enabling outdoor marvels that were once thought impossible. The fact that I can now have air conditioners and refrigerators during my outdoor escapades is mind-boggling. It's a level of convenience and comfort that has me truly excited.

L
Levi Storm
Remote Mining Camp

provides power without disturbing the peace, which is a rarity for high-power units. Its ability to operate quietly while delivering substantial energy is astonishing. The intuitive control panel and clear indicators ensure that finding the right buttons and outlets is a hassle-free experience.

L
Lucy Moon
Mobile Pet-Groomer

Experiencing the gas generator's minimal noise power output is a game-changer for anyone who seeks both efficiency and peace. Its remarkable ability to provide substantial power with little noise disruption has surpassed my expectations. The well-organized control panel and informative indicators make using this generator a breeze.