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GENMAX
GENMAX GM8500iAED 50A 6500W/8500W Inverter Generator Dual Fuel Gas Propane Low THD Remote Start CO Sensor

GENMAX GM8500iAED 50A 6500W/8500W Inverter Generator Dual Fuel Gas Propane Low THD Remote Start CO Sensor

4.5(37 ratings)

Best price now

$1,429.00at FactoryPureChecked Nov 10

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Price facts

  • Last seen at $1,429.00 at FactoryPure on Nov 10.

Our take on the GENMAX GM8500iAED 50A 6500W/8500W Inverter Generator Dual Fuel Gas Propane Low THD Remote Start CO Sensor

The GENMAX GM8500iAED is a dual-fuel inverter generator with a 312cc OHV engine. It delivers 8,500 starting and 6,500 running watts on gasoline, or 7,200 starting and 5,850 running watts on propane. Inverter output keeps total harmonic distortion low, so laptops, phones, TVs and other sensitive electronics can run safely. A CO sensor shuts the unit down when carbon monoxide builds up, and remote or button start removes the pull cord. It suits campers, tailgaters and job-site users who want quiet, clean power and the option of propane. Against rivals, the dual-fuel setup and CO shutdown are its main draws; it is heavier and louder than small inverter units and costs more than basic open-frame generators.

Best forCampers and tailgaters running electronics and small appliancesJob sites needing clean power for tools and chargersHome backup for essentials during outagesOwners who want propane as a fuel option
Pros
  • Dual fuel: gasoline or propane
  • Low THD inverter output safe for sensitive electronics
  • CO sensor shuts the unit down on dangerous carbon monoxide levels
  • Remote and push-button start, no pull cord
  • High starting watts handle motor loads
Cons
  • Heavy and bulky to move
  • Louder than small inverter generators
  • Propane reduces running watts versus gasoline
  • Costs more than open-frame generators of similar output

GENMAX GM8500iAED 50A 6500W/8500W Inverter Generator Dual Fuel Gas Propane Low THD Remote Start CO Sensor prices at every store

  • FactoryPureNew

    In stockReturn policy

    $1,429.00Checked Nov 10
    Visit FactoryPure

What reviewers say

  • 4.5 / 537 ratings

Owners rate it well overall, praising the clean power, remote start and dual-fuel flexibility. Complaints center on weight and noise at higher loads.

What people mention
  • Power qualityPraisedOwners say the inverter output runs electronics without issues.
  • Remote startPraisedUsers like starting it from a distance without pulling a cord.
  • Dual fuelPraisedPropane operation is valued as a backup fuel option.
  • CO sensorPraisedBuyers mention the shutdown feature as a safety plus.
  • WeightCriticisedOwners find it heavy and awkward to move alone.
  • NoiseMixedIt is quiet at light loads but louder under heavy draw.

About the GENMAX GM8500iAED 50A 6500W/8500W Inverter Generator Dual Fuel Gas Propane Low THD Remote Start CO Sensor

The GENMAX GM8500iAED is a dual fuel inverter generator that runs on gasoline or propane. It has a 312cc OHV engine. On gasoline it produces 8,500 starting watts and 6,500 running watts. On propane it produces 7,200 starting watts and 5,850 running watts.

Its inverter technology delivers clean power for sensitive electronics such as laptops, smartphones, speakers and TVs. The control panel includes a CO sensor, and the generator starts by remote or push button, with no pull cord.

Engine
312cc OHV
Fuel type
Dual fuel: gasoline or propane
Gasoline power
8,500 starting watts, 6,500 running watts
Propane power
7,200 starting watts, 5,850 running watts
Starting
Remote start and button start
Safety
CO sensor

Questions and answers

Can it run a house during an outage?
It can carry essentials like a fridge, lights, router and a few small appliances. It will not power a whole house with central air and electric heat.
Is the inverter output safe for laptops and TVs?
Yes. Low total harmonic distortion means sensitive electronics can be plugged in directly.
How does propane change the output?
Propane lowers output to 7,200 starting and 5,850 running watts versus 8,500 and 6,500 on gasoline.
Does it start without pulling a cord?
Yes. It has remote and push-button start.
What does the CO sensor do?
It detects carbon monoxide and shuts the generator down to reduce the risk of poisoning.
Can two units be linked together?
The 50A outlet supports high-draw connections, but parallel capability is not stated; check the manual before planning a two-unit setup.
Where is the GENMAX GM8500iAED 50A 6500W/8500W Inverter Generator Dual Fuel Gas Propane Low THD Remote Start CO Sensor cheapest?
At FactoryPure, for $1,429.00, as of our latest check.
What do buyers say about the GENMAX GM8500iAED 50A 6500W/8500W Inverter Generator Dual Fuel Gas Propane Low THD Remote Start CO Sensor?
Rated 4.5 out of 5 from 37 ratings.

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