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forum threadLovelyLinen666 posted Nov 07, 2025 05:02 AM
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forum threadLovelyLinen666 posted Nov 07, 2025 05:02 AM

YMMV @Costco Firman T07571 Tri-fuel 9400w peak/7500w running generator $499

$499

Costco Wholesale
19 Comments 4,817 Views
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Deal Details
Costco, In warehouse only, not listed online
Found at San Antonio Sonterra Park
Firman T07571 Tri-fuel - Gas, Propane, NG
Gas 9400w peak/ 7500w running
Propane 8450w peak/ 6750w running
Natural gas 6900w peak/ 5500w running
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Deal Details
Community Notes
About the Poster
Costco, In warehouse only, not listed online
Found at San Antonio Sonterra Park
Firman T07571 Tri-fuel - Gas, Propane, NG
Gas 9400w peak/ 7500w running
Propane 8450w peak/ 6750w running
Natural gas 6900w peak/ 5500w running

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19 Comments

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Nov 07, 2025 05:33 AM
707 Posts
Joined Jan 2014
jasonvrNov 07, 2025 05:33 AM
707 Posts
Heck of a deal if you can find one. I've got one and it can run my entire house including central AC on natural gas. Have used it for days at a time during SoCal power outages

Pretty sure this is even cheaper than when Firman sells refurbs on eBay
Nov 07, 2025 11:25 AM
283 Posts
Joined Mar 2020
SkillfulShoe989Nov 07, 2025 11:25 AM
283 Posts
Quote from jasonvr :
Heck of a deal if you can find one. I've got one and it can run my entire house including central AC on natural gas. Have used it for days at a time during SoCal power outages

Pretty sure this is even cheaper than when Firman sells refurbs on eBay
I think this is cheaper. For sure cant beat brand new with warranty.
Nov 07, 2025 12:15 PM
13 Posts
Joined Jul 2014
jomifoNov 07, 2025 12:15 PM
13 Posts
Had this generator. Seemed solid but did not put many hours on. Sold it to buy an inverter generator. This is not an inverter generator so power is dirty. Great price for sure though.
Original Poster
Nov 07, 2025 01:40 PM
9 Posts
Joined Oct 2020
LovelyLinen666
Original Poster
Nov 07, 2025 01:40 PM
9 Posts
I put photos in this post that I took at Costco when I made it, but I don't see them here. Anybody know why? TIA, my first time posting
Nov 07, 2025 03:17 PM
3,124 Posts
Joined Nov 2006
arnottNov 07, 2025 03:17 PM
3,124 Posts
Quote from LovelyLinen666 :
I put photos in this post that I took at Costco when I made it, but I don't see them here. Anybody know why? TIA, my first time posting
Not sure, you can edit your post and add the pics. Also you can add the pictures to a new comment as attachments.
Nov 07, 2025 03:19 PM
6 Posts
Joined Sep 2025
BeautifulVest4766Nov 07, 2025 03:19 PM
6 Posts
Quote from jomifo :
Had this generator. Seemed solid but did not put many hours on. Sold it to buy an inverter generator. This is not an inverter generator so power is dirty. Great price for sure though.
Did you have any issues with dirty power??
Nov 07, 2025 03:21 PM
652 Posts
Joined Feb 2017
Blizzard---Nov 07, 2025 03:21 PM
652 Posts
Checked my local store in 83704 and they have 15, but are $899. Great deal if you can find OP! Similar one (T07573) shows $999 on-line. The main difference between the Firman T07571 and T07573 is that the Firman T07573 has a carbon monoxide sensor.
Last edited by Blizzard--- November 7, 2025 at 09:05 AM.

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Nov 07, 2025 03:25 PM
6,366 Posts
Joined Mar 2005
PedroRNov 07, 2025 03:25 PM
6,366 Posts
Quote from BeautifulVest4766 :
dirty power??
Its not an inverter, so yes
Nov 07, 2025 03:30 PM
272 Posts
Joined Mar 2022
Aaron15KCNov 07, 2025 03:30 PM
272 Posts
Anyone have a item number
Nov 07, 2025 03:46 PM
1,230 Posts
Joined Mar 2010
davedumontierNov 07, 2025 03:46 PM
1,230 Posts
Quote from aaron15kc :
anyone have a item number
1900555
Nov 07, 2025 03:50 PM
486 Posts
Joined Nov 2009
drslumsNov 07, 2025 03:50 PM
486 Posts
Quote from BeautifulVest4766 :
Did you have any issues with dirty power??
The problem is: By the time you know it, it's too late. Your device is death.
Nov 07, 2025 04:30 PM
707 Posts
Joined Jan 2014
jasonvrNov 07, 2025 04:30 PM
707 Posts
Quote from BeautifulVest4766 :
Did you have any issues with dirty power??
Not who you asked, but I'll chime in. Most things in the house seemed fine with it. My old UPS for my network gear (Cyberpower) was pretty unhappy with it though. It would never detect being back on mains even after I lowered the sensitivity, etc. New UPS (APC) doesn't seem to have the same issue
1
Pro
Nov 07, 2025 05:33 PM
3,194 Posts
Joined Aug 2013
bargainhunterforever
Pro
Nov 07, 2025 05:33 PM
3,194 Posts
Quote from arnott :
Not sure, you can edit your post and add the pics. Also you can add the pictures to a new comment as attachments.
The manage attachments is very time sensitive. I am assuming that you took pics with your phone that would be jpeg extensions which would be fine. If you immediately brought up the manage attachments while you were posting your item and loaded them they would probably land. If interrupted your post while looking at something else in your browser it might not take. I have added pics or addresses of pics at urls from a prior manage attachment screen and they did not add to the post. If you add pics to a post I like to try one initially to see if it adds as an attachment. If it does take then I add several at once. So it happened to me in that way. Also as a possible precaution I use my word processor it I have a lengthy post and copy it to slickdeals in case I hit the wrong key or the slickdeals throws my post to the netherworld. That has happened also. Hope this helps. Thanks for posting a generator we will all need one sometime.
Original Poster
Nov 07, 2025 06:57 PM
9 Posts
Joined Oct 2020
LovelyLinen666
Original Poster
Nov 07, 2025 06:57 PM
9 Posts
Quote from arnott :
Not sure, you can edit your post and add the pics. Also you can add the pictures to a new comment as attachments.
Thanks, had to do it on a laptop, the app wouldn't let me edit and add pics

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Original Poster
Nov 07, 2025 06:57 PM
9 Posts
Joined Oct 2020
LovelyLinen666
Original Poster
Nov 07, 2025 06:57 PM
9 Posts
Quote from bargainhunterforever :
The manage attachments is very time sensitive. I am assuming that you took pics with your phone that would be jpeg extensions which would be fine. If you immediately brought up the manage attachments while you were posting your item and loaded them they would probably land. If interrupted your post while looking at something else in your browser it might not take. I have added pics or addresses of pics at urls from a prior manage attachment screen and they did not add to the post. If you add pics to a post I like to try one initially to see if it adds as an attachment. If it does take then I add several at once. So it happened to me in that way. Also as a possible precaution I use my word processor it I have a lengthy post and copy it to slickdeals in case I hit the wrong key or the slickdeals throws my post to the netherworld. That has happened also. Hope this helps. Thanks for posting a generator we will all need one sometime.
Thanks, had to do it on a laptop, the app wouldn't let me edit and add pics

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