Firman 3200W Running / 4000W Peak Dual Fuel Inverter Generator $750

Rhaezorblue

Original Poster

Aug 16, 2022 04:34 PM

233 Posts

Joined Dec 2011

Rhaezorblue

Original Poster

Aug 16, 2022 04:34 PM

233 Posts

Inverter generators are much quieter than their non-inverter counterparts. 50-60db compared to 90-100db. They also supply "clean" power with low THD, whereas traditional generators have much higher THD, not suitable for sensitive electronics like smart phones, tablets, laptops etc.

2

IndigoWinter2667

Aug 16, 2022 04:55 PM

2,409 Posts

Joined Nov 2018

IndigoWinter2667Aug 16, 2022 04:55 PM

2,409 Posts

Quote from Rhaezorblue

:

Inverter generators are much quieter than their non-inverter counterparts. 50-60db compared to 90-100db. They also supply "clean" power with low THD, whereas traditional generators have much higher THD, not suitable for sensitive electronics like smart phones, tablets, laptops etc.

This comes up every time a generator deal comes around, but nobody ever provides any supporting info of actual documented research on THD harming electrical components, only the concept itself.
Also 90-100dB is a bit aggressive, other Firman models are rated at 74dB (like the 7500w running costco sells)
Id run a large inverter gen if they were affordable at the capacity I needed, but thats not the case unfortunately.

2

Rhaezorblue

Original Poster

Aug 16, 2022 05:06 PM

233 Posts

Joined Dec 2011

Rhaezorblue

Original Poster

Aug 16, 2022 05:06 PM

233 Posts

Quote from IndigoWinter2667

:

This comes up every time a generator deal comes around, but nobody ever provides any supporting info of actual documented research on THD harming electrical components, only the concept itself.
Also 90-100dB is a bit aggressive, other Firman models are rated at 74dB (like the 7500w running costco sells)
Id run a large inverter gen if they were affordable at the capacity I needed, but thats not the case unfortunately.

60 seconds of searching will give you info:

Conventional Generator and THD
Due to uneven loads and alternators, these generators have high levels of THD and sometimes reach 25%, which is not safe for electrical equipment. They are not also recommended for sensitive electronics.
https://generatorsmaster.com/what...rator-thd/

If you want to risk it, thats your choice to make. We have way too many devices to risk it.

3

IndigoWinter2667

Aug 16, 2022 05:10 PM

2,409 Posts

Joined Nov 2018

IndigoWinter2667Aug 16, 2022 05:10 PM

2,409 Posts

Quote from Rhaezorblue

:

60 seconds of searching will give you info:

Conventional Generator and THD
Due to uneven loads and alternators, these generators have high levels of THD and sometimes reach 25%, which is not safe for electrical equipment. They are not also recommended for sensitive electronics.
https://generatorsmaster.com/what...rator-thd/ [generatorsmaster.com]

If you want to risk it, thats your choice to make. We have way too many devices to risk it.

Again, all that is is a link that described THD and its application, nowhere does it reference anyone testing components for an extended time at specific THD levels.
Its all conceptual with no specific, tested limits.
None of their references in that article have tested components either.

Last edited by IndigoWinter2667 August 16, 2022 at 10:13 AM.

1

shojus

Aug 16, 2022 05:16 PM

2,147 Posts

Joined Feb 2008

shojusAug 16, 2022 05:16 PM

2,147 Posts

Quote from IndigoWinter2667

:

This comes up every time a generator deal comes around, but nobody ever provides any supporting info of actual documented research on THD harming electrical components, only the concept itself.
Also 90-100dB is a bit aggressive, other Firman models are rated at 74dB (like the 7500w running costco sells)
Id run a large inverter gen if they were affordable at the capacity I needed, but thats not the case unfortunately.

Even a 5 decibel difference is huge to the ears and anything over 70db can cause hearing damage over a prolonged period of time. If you aren't traveling or live in the city than just buy as big as you can afford, at least that's what I would do.

shojus

Aug 16, 2022 05:21 PM

2,147 Posts

Joined Feb 2008

shojusAug 16, 2022 05:21 PM

2,147 Posts

This will probably be $699 in-store, as they usually charge an extra $50 online. I bought mine in March and they were $600 in-store and it's been great so far, although I haven't lost power, just have tested it with different appliances in my home. The huge benefit for me is being able to use propane, as it's easier to store and prices for propane don't typically fluctuate as high like gasoline does.

1

Tourist1292

Aug 16, 2022 07:05 PM

15,350 Posts

Joined Aug 2006

Tourist1292Aug 16, 2022 07:05 PM

15,350 Posts

I got it a few months ago at $600 in store. It works pretty well and it is not too noisy (~58db without load at 23ft). Make sure you break it in properly and use a magnetic oil plug. If you want more information, check out the previous thread below:
https://slickdeals.net/f/15645829-599-firman-3200w-running-4000w-peak-dual-fuel-inverter-generator-starting-3-9-bm-store?v=1&src=SiteSearch

2

Rhaezorblue

Original Poster

Aug 18, 2022 07:05 PM

233 Posts

Joined Dec 2011

Rhaezorblue

Original Poster

Aug 18, 2022 07:05 PM

233 Posts

Quote from Tourist1292

:

I got it a few months ago at $600 in store. It works pretty well and it is not too noisy (~58db without load at 23ft). Make sure you break it in properly and use a magnetic oil plug. If you want more information, check out the previous thread below:
https://slickdeals.net/f/15645829-599-firman-3200w-running-4000w-peak-dual-fuel-inverter-generator-s...

Did you have to buy a magnetic oil plug separately? Which one did you get?

Tourist1292

Aug 18, 2022 07:13 PM

15,350 Posts

Joined Aug 2006

Tourist1292Aug 18, 2022 07:13 PM

15,350 Posts

Quote from Rhaezorblue

:

Did you have to buy a magnetic oil plug separately? Which one did you get?

Yes. I posted it in that old thread. Basically, it is the same one for Champion 3400/3500/3100 inverter generator.
https://www.ebay.com/itm/144422402937
There are multiple sellers in US with the same price (with shipping included). Cheaper if you can wait for weeks and order overseas. It is not worth it though as it is only a few dollars cheaper at most.

speed2

Aug 18, 2022 07:16 PM

156 Posts

Joined May 2009

speed2Aug 18, 2022 07:16 PM

156 Posts

For noise level, 3db will be different level.

Ganar

Aug 20, 2022 02:04 AM

5 Posts

Joined Feb 2021

GanarAug 20, 2022 02:04 AM

5 Posts

Its having 220V? I'm asking for Generater switch connection purpose

Product Description:	Item may be available in your local warehouse at a lower non delivered price For the best of both worlds, the WH03242 is a 3200 watt 30A electric start RV ready generator that is California and Canada emissions certified and PGMA G300 CO shutdown. As a Whisper Hybrid Dual Fuel Series, the WH03242 runs at a quiet 57dB - well below National Park standards and can use either gasoline or propane. With a 1.8 gallon tank, this beauty will run for 9hrs. Our Max Pro Series 193cc engine runs cool and efficient thanks to the Phoenix Fat Head Block. Easy access points are at the front including power, choke, and ECO mode. Enjoy clean, quiet power on the go with the WH03242. Additional Features: 193cc dual fuel engine with low oil shut off and cast iron sleeve 1.8 gal tank provides 10hrs of run-time. Propane tank not included Equipped with PGMA G300 CO shutdown RV ready multi feature control panel with covered outlets Less than 3% Low THD-Clean power 5.5″ Heavy Duty Wheels and Folding Handle 3 year warranty Package Includes: Oil, funnel, operator's manual, and spark plug wrench
Product SKU:	2322024
brand:	Firman
dimensions-depth:	28.7 in.
dimensions-height:	19.3 in.
dimensions-width:	18.9 in.
fuel_capacity:	1.8 Gallon
fuel_type:	Dual Fuel
generator_type:	Inverter
noise_level:	57 dBA
number_of_ac_outlets:	4
number_of_dc_outlets:	1
power_source:	Gas
start_type:	Recoil Start
weight:	111 lb.

Firman 3200W Running / 4000W Peak Dual Fuel Inverter Generator $750

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