Pulsar PGD40iSCO inverter generatorCheck best price → All photos, customer reviews and today's price →
Easy to carry · Gas inverter · 3,200 W

Pulsar PGD40iSCO review: our full analysis

Brand: Pulsar · Ranked 80th of 174 · Our methodology

7.1/10 Power5.7 Runtime4.5 Noise8.3 Features6.9 Portability9.8 Watts per dollar8.2 Dotted line: average of the 174 models. Relative scores based on specs, no hands-on testing. Where to buy Today's best priceTypical price: $300–$500 Check best price Affiliate link: As an Amazon Associate we earn from qualifying purchases.
Key takeaways. The Pulsar PGD40iSCO pairs a 3,200 W running rating with inverter technology for clean power, built for camping, tailgating and small jobs away from an outlet. It weighs 47.0 lb, is rated at 60 dB(A) and runs about 4 hr 30 min at half load on a tank. Notable features: a CO shutoff sensor.

Not clearly published by the manufacturer, take with caution: noise level, runtime.

Pros

  • 3,200 running watts at only 47 lb, rated for a 13,500 BTU RV air conditioner.
  • TT-30R RV outlet plus two 5-20R outlets.
  • CO Sentry shutdown, parallel capable, CARB certified, 3-year warranty.

Cons

  • 1-gallon tank: about 4.5 hours at half load.
  • No USB or 12 V DC outlet.
  • Recoil start only.

Best for

  • Camping, tailgating and small jobs away from an outlet
  • RVs and travel trailers, through its TT-30R outlet

Specifications

TypeGas inverter (inverter: clean power)
Running watts3,200 W gasoline
Starting watts4,000 W gasoline
FuelGasoline
Fuel tank1.0 gal
Runtime4 hr 30 min at 50% load
Noise60 dB(A) (manufacturer figure)
Weight47.0 lb
Outlets2 × 120 V household outlets (5-20R) · TT-30R 30 A RV outlet
Transfer switch readyNo (no 240 V outlet)
StartRecoil (pull start)
CO shutoff sensorYes
Parallel capableYes
EmissionsCARB and EPA compliant
Engine145 cc
Warranty3 years
Pulsar PGD40iSCO3,200 running W · Gas inverter · typical price $300–$500 Check price and availability

Who is it for?

The Pulsar PGD40iSCO is mostly suited to:

  • Camping, tailgating and small jobs away from an outlet.
  • RVs and travel trailers, through its TT-30R outlet.
1

What will a 4,000-watt generator run?

The Pulsar PGD40iSCO delivers 3,200 W continuously and up to 4,000 W for a few seconds to start motors. It handles 12 of the 14 loads on our typical list one at a time; add up the running watts of everything you run together, plus the extra starting watts of the biggest motor. As an inverter, it produces clean power suited to laptops, TVs and furnace control boards.

ApplianceRunning / starting wattsWill it run?
Wi-Fi router and modem20 W / 20 W✅ Yes
CPAP (no humidifier)50 W / 50 W✅ Yes
Laptop or TV150 W / 150 W✅ Yes
Full-size refrigerator700 W / 2,200 W✅ Yes
Chest freezer500 W / 1,500 W✅ Yes
Furnace blower (1/2 HP)800 W / 2,350 W✅ Yes
Sump pump (1/2 HP)1,050 W / 2,150 W✅ Yes
Microwave (1,000 W)1,000 W / 1,000 W✅ Yes
Space heater1,500 W / 1,500 W✅ Yes
Window AC (10,000 BTU)1,200 W / 3,600 W✅ Yes
RV roof AC (13,500 BTU)1,800 W / 2,800 W✅ Yes
Circular saw1,400 W / 2,300 W✅ Yes
Well pump (1 HP, 240 V)1,000 W / 4,000 W❌ Needs 240 V
Central AC (3-ton, soft start)3,800 W / 5,500 W❌ Needs 240 V

Typical figures; check the label of your own appliances. One load at a time: add up everything you run together.

Pulsar PGD40iSCO3,200 running W · Gas inverter · typical price $300–$500 Check best price
2

Fuel tank and runtime

The fuel tank holds 1 gallon of gasoline. At half load, it runs about 4 hr 30 min on a full tank. That is about 0.22 gallon per hour at half load, or 5 gallons for a full day of running, so plan your fuel storage for a multi-day outage.

Fuel tank1 galgasoline
At 50% load4 hr 30 minmanufacturer figure
Fuel per day≈ 5 gal24 h at half load
3

60 dB(A): how loud is it?

The manufacturer rates the Pulsar PGD40iSCO at 60 dB(A), usually measured at 23 feet (7 m) and a light load. That is about the level of a conversation or a dishwasher: acceptable at a campground.

4

Outlets: home, RV and tools

Its panel offers 2 × 120 V household outlets (5-20R), TT-30R 30 A RV outlet. It has no 240 V outlet: it runs plug-in appliances through extension cords, not hardwired circuits or a 240 V well pump. The TT-30R outlet plugs straight into a 30 A RV. It is parallel capable: linked to a second compatible unit with a parallel kit, the two outputs combine.

5

Safety features and warranty

It starts with a recoil (pull) cord. A CO shutoff sensor stops the engine if carbon monoxide builds up around it; it does not replace distance (20 feet from the house) and CO alarms indoors. It is listed as CARB compliant, so it can be sold in California. The warranty runs 3 years (residential use).

6

Typical price $300–$500: good value per watt?

Relative to its running watts, the Pulsar PGD40iSCO scores 8.2/10 on value: a good result. Inverters always cost more per watt than open frames: compare it with other inverters. Generator prices on Amazon move a lot, especially before hurricane season: check the current price before you buy.

Pulsar PGD40iSCO3,200 running W · Gas inverter · typical price $300–$500 Check best price

Our verdict on the Pulsar PGD40iSCO

The Pulsar PGD40iSCO scores 7.1/10 and ranks 80th out of 174 generators analyzed. Its strengths: 3,200 running watts at only 47 lb, rated for a 13,500 BTU RV air conditioner; TT-30R RV outlet plus two 5-20R outlets. It is best suited to camping, tailgating and small jobs away from an outlet and RVs and travel trailers, through its TT-30R outlet.

Pulsar PGD40iSCO3,200 running W · Gas inverter · typical price $300–$500 Check best price

Featured in our rankings

Best inverter generators43rd of 120Best generator for RV60th of 84Best quiet generator41st of 46Best generator for camping5th of 61Best lightweight portable generator4th of 55Best generator with a CO shutoff sensor69th of 129Best parallel capable inverter generator29th of 98Best 3500 watt generator1st of 32Best generator under $50012th of 54Best generator under $1,00037th of 111Best generator under $1,50058th of 142Pulsar generators: reviews and lineup comparison5th of 10

Sources

Frequently asked questions

Will the Pulsar PGD40iSCO run a refrigerator?

Yes: its 3,200 running watts and 4,000 starting watts cover a full-size fridge, including the compressor's startup surge.

Can the Pulsar PGD40iSCO power a house?

Only plug-in appliances through extension cords: it has no 240 V outlet for a transfer switch.

How long does the Pulsar PGD40iSCO run on a tank?

About 4 hr 30 min at half load according to the manufacturer.

Does the Pulsar PGD40iSCO run on propane?

No, it runs on gasoline only.

Is the Pulsar PGD40iSCO quiet?

The manufacturer rates it at 60 dB(A), quiet enough for most campgrounds.

Pulsar PGD40iSCO3,200 running W · Gas inverter · typical price $300–$500 Check best price

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