Skip to product information
1 of 16

4000W Dual Fuel Inverter Generator with CO Sentry

4000W Dual Fuel Inverter Generator with CO Sentry

Pulsar SKU: PG4000BISRCO
Peak Power
4000W
Rated Power
3200W
Fuel
2
Regular price $749.97
Sale price $749.97

In Stock

Pickup unavailable
Shipping
Learn more
Enjoy free shipping on your purchase!
Returns
Learn more
30-Day Return Guarantee.

Questions before buying?

View full details
Features
Specifications
Reviews
Comparison
Parts
Product FAQ
Assembly

Description

Power your adventures with the Pulsar PG4000BiSRCO, a versatile dual fuel inverter generator designed for both gasoline and propane use. Delivering up to 4000 peak watts and 3200 running watts, this compact powerhouse is RV-ready and packed with features to make your life easier on the road. Its quiet operation and lightweight design (just 54 lbs) make the Pulsar PG4000BiSRCO the perfect choice for camping trips, tailgates, or as a reliable backup power source. Plus, with less than 3% total harmonic distortion, it’s safe for even your most sensitive electronics. Designed for portability and ease of use, this generator is built to meet the demands of any outdoor enthusiast or home backup scenario.

Features

  • Dual Fuel Flexibility: Choose between gasoline (4000 peak watts / 3200 running watts) or propane (3600 peak watts / 2800 running watts) for the ultimate in fuel efficiency and convenience.
  • Reliable Performance: Powered by a robust 141cc OHV engine, this generator is built to handle your power needs with ease.
  • Multiple Starting Options: Start your generator effortlessly with remote start, electric push-button start, or traditional recoil start, ensuring a quick start-up in any situation.
  • Extended Runtime: The 1.6-gallon fuel tank provides up to 6 hours of continuous power at half load, keeping your essentials running without interruption.
  • Versatile Outlets: Safely connect your appliances and devices with two 120V outlets, one 120V RV outlet (TT-30R), USB-A and USB-C ports, and a 12V DC outlet.
  • Parallel Ready: Need more power? Tackle larger power demands by linking two generators into one.
  • CO Safety: Integrated CO Sentry technology automatically shuts off the generator if harmful carbon monoxide levels are detected, keeping you and your family safe.

Specifications

Dimension
21 ³⁄₈" × 12 ¹¹⁄₁₆" × 19 ⁵⁄₁₆"
Weight
54 lbs
Certifications
EPA; CARB; PGMA Compliant (CO)
Run Time at Half Load
6 hrs
Peak Power (W/GAS, LPG, NG) (W)
GAS 4000W; LPG 3600W
Rated Power (W/GAS, LPG, NG) (W)
GAS 3200W; LPG 2500W
Voltage
120V
Amperage - 120V Rated/Peak (GAS) (A)
26.7/33.3
Engine Displacement
141cc
Fuel Tank Capacity
1.6 gal
Engine Type
Single-Cylinder, 4-Stroke, Air-Cooled OHV
Power Output
5 HP
Engine Oil Capacity (fl oz)
13.5
Total Harmonic Distortion (%)
<3%
Starter Type
Recoil start, Electric start (One-Push), Remote start
Handle Type
Telescoping Handle, Briefcase Handle
Battery Type
Lithium-ion Battery
Warranty
3-Year Limited

Shipping

US warehouse dispatch, Fulfillment time: 6-10 business days

• LxWxH (inch):27x15x21
• Weight (lb): 60
• A forklift or equivalent is required for unloading.

For additional shipping information, please visit our Shipping Policy.

Assembly