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Save 10% Now with PROMO CODE: "DECKTHESAWS" + Free Shipping on Orders Over $49! Exclusions apply for select brands.
Save 10% Now with PROMO CODE: "DECKTHESAWS" + Free Shipping on Orders Over $49! Exclusions apply for select brands.

Generac 7721 Portable Generator, 3600W, With COsense, 49ST

by Generac
SKU 7721
Availability:
Low stock
📦 Free Shipping Available
Features
  • Featuring PowerRush™ ADVANCED TECHNOLOGY – Delivers over 40% more starting capacity allowing you to do more with less.* 
  • Featuring COsense® Technology: STOPS. ALERTS. SAVES. Powerful protection against hazardous carbon monoxide.
  • Generac's OHV engine – with splash lubrication provides a long engine life 
  • Low-Oil Pressure Shutdown – Automatically safeguards engine from damage
  • Large Capacity Fuel Tank – With incorporated fuel gauge provides durability and long run times 
  • Hardened Steel Tube Cradle – For added strength and durability
  • Heavy-Duty, Never-Flat Wheels – allow for easy portability (Handle and Wheel Kit included) 
  • Fold-down handle – for sturdy portability and compact storage (Handle and Wheel Kit Included) 
Return Policy & Eligibility

Return Policy
We accept returns on most items within 30 days of purchase. However, the following items are NOT eligible for return:

  • Built-to-order or custom-made products (e.g., Rolair Air Compressors)
  • Gas-powered equipment (e.g., Generators, Power Washers, Chainsaws)
  • Pneumatic tools (e.g., Nail Guns, Paint Sprayers)
  • Ladders, scaffolding, or climbing equipment
  • Fall protection equipment (e.g., Lanyards, Harnesses)
  • Batteries
  • Used consumables or accessories (e.g., Sandpaper, Saw Blades)
  • Guide rails longer than 95 inches
  • Cast iron equipment (e.g., Table Saws, Drum Sanders)
  • Clothing (all sales are final)

For more details on eligible items and our full return instructions, please click here to view our complete policy.

Our Price Match Promise

We’re dedicated to offering you the best price on high-quality products from trusted sources. If you find the exact same item from an authorized seller at a lower price—including all shipping, handling, taxes, and any additional fees—we’re happy to match it.

To request a price match, simply contact our Customer Support team with the following details:

  • Your order number and purchase date
  • The product identifier or model number
  • A link to the competitor’s advertisement showing the lower price

Once we verify the details, we will issue a credit (if applicable) within two business days.

Terms & Conditions:

  • The competitor must be an authorized retail dealer.
  • The product must be identical, in stock, and available with the same features and warranty.
  • This offer does not apply to auction sites, clearance events, special promotions, misprints, or limited-time offers.
  • Price match requests must be made within 30 days of your purchase.
  • Refunds will be processed in the original form of payment.
  • Certain items, such as heavy equipment, may be excluded.

We stand by our commitment to bring you the best deal possible!

Save 10% Save 10%
Original price $609.00
Original price $609.00 - Original price $609.00
Original price $609.00
Current price $549.99
$549.99 - $549.99
Current price $549.99
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Product Details

Features

  • Featuring PowerRush™ ADVANCED TECHNOLOGY – Delivers over 40% more starting capacity allowing you to do more with less.* 
  • Featuring COsense® Technology: STOPS. ALERTS. SAVES. Powerful protection against hazardous carbon monoxide.
  • Generac's OHV engine – with splash lubrication provides a long engine life 
  • Low-Oil Pressure Shutdown – Automatically safeguards engine from damage
  • Large Capacity Fuel Tank – With incorporated fuel gauge provides durability and long run times 
  • Hardened Steel Tube Cradle – For added strength and durability
  • Heavy-Duty, Never-Flat Wheels – allow for easy portability (Handle and Wheel Kit included) 
  • Fold-down handle – for sturdy portability and compact storage (Handle and Wheel Kit Included) 

Description

The 3600-watt Generac GP3600 portable generator can be used to tackle home projects, provide power for tools, or deliver essential electricity in the case of an outage. It is an especially affordable solution with premium features. These include PowerRush™ Advanced Technology — delivering over 40% more starting capacity* —an OHV engine for longer engine life and a large-capacity steel fuel tank with an incorporated fuel gauge for durability. The hardened steel tube cradle provides added strength, while the low-oil level shutdown protects your engine from damage. Heavy-duty, never-flat wheels and a foldable handle make for easy transportation of the generator. The compact size of the GP3600 ensures it will take up minimal storage space in the garage. 

Details for Generac 7721 Portable Generator, 3600W, With COsense, 49ST

The 3600-watt Generac GP3600 portable generator can be used to tackle home projects, provide power for tools, or deliver essential electricity in the case of an outage. It is an especially affordable solution with premium features. These include PowerRush™ Advanced Technology — delivering over 40% more starting capacity* —an OHV engine for longer engine life and a large-capacity steel fuel tank with an incorporated fuel gauge for durability. The hardened steel tube cradle provides added strength, while the low-oil level shutdown protects your engine from damage. Heavy-duty, never-flat wheels and a foldable handle make for easy transportation of the generator. The compact size of the GP3600 ensures it will take up minimal storage space in the garage.

Key Features:

  • Featuring PowerRush™ ADVANCED TECHNOLOGY – Delivers over 40% more starting capacity allowing you to do more with less.*  
  • Featuring COsense® Technology: STOPS. ALERTS. SAVES. Powerful protection against hazardous carbon monoxide.
  • Generac's OHV engine – with splash lubrication provides a long engine life 
  • Low-Oil Pressure Shutdown – Automatically safeguards engine from damage 
  • Large Capacity Fuel Tank – With incorporated fuel gauge provides durability and long run times 
  • Hardened Steel Tube Cradle – For added strength and durability 
  • Heavy-Duty, Never-Flat Wheels – allow for easy portability (Handle and Wheel Kit included) 
  • Fold-down handle – for sturdy portability and compact storage (Handle and Wheel Kit Included) 

More From Generac

From powering your entire home to fueling your outdoor adventures, Generac delivers reliable, efficient power solutions. Discover the peace of mind that comes with a Generac standby generator or the freedom of our portable options. Enjoy unbeatable performance and exceptional value.

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