The generator can run a typical house with central AC on natural gas, provided the total running and startup loads stay within its 7,000 running / 9,000 starting watts capacity.
Generac 8063 GP9500TF 12500 / 9500 Watt Electric Start Tri-Fuel Portable Generator w/ COSense, Wheel and Handle Kit Included, 49ST

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Shipping:
Free shipping (lower 48 states) - Factory shippedHeavy/large item. Lift gate service available.
Store Pickup:
Not available - online only
- Tri Fuel – Runs on Gasoline, Liquid Propane and Natural Gas Fuel for your convenience
- 9.5-Hour Runtime when running on gasoline and 4.5-Hour Runtime on 20lb LP tank when 50% of power is being used
- Easy-to-Use Electric Start – Rocker switch provides reliable and hassle-free startups (Battery included)
- Reliable OHV Engine – 500cc with splash lubrication provides a long engine life
- LP connector hose Included – 4ft LP tank connection
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Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Tri Fuel Portable Generator
Features + Benefits
- Tri Fuel – Runs on Gasoline, Liquid Propane and Natural Gas Fuel for your convenience
- 9.5-Hour Runtime when running on gasoline and 4.5-Hour Runtime on 20lb LP tank when 50% of power is being used
- Easy-to-Use Electric Start – Rocker switch provides reliable and hassle-free startups (Battery included)
- Reliable OHV Engine – 500cc with splash lubrication provides a long engine life
- LP connector hose Included – 4ft LP tank connection
Key Specs
| Attribute | Specification |
|---|---|
item# | 6698665 |
Brand | Generac |
Manufacturer's Warranty | 3 year limited warranty |
Ship Weight | 234.0 LB |
Surge Watts | 12,500 |
Rated Watts | 9,500 |
Fuel Type | Tri Fuel - Gasoline, Propane, and Natural Gas |
Voltage | 120 |
Max. Amps | 79.2 |
Engine Displacement | 500 cc |
Engine Brand | Generac |
Engine Model | OHV |
Start Type | Electric and Recoil |
Fuel Capacity | 7.5 Gal |
| Attribute | Specification |
|---|---|
Half-Load Run Time | 9.5 hr |
Number of Outlets | 3 |
Outlet Type | (1) 120/240V NEMA 14-50R Straight Blade Outlet,(1) 120V 20A 5-20R GFCI Duplex Outlets,(1) 120/240V 30A L14-30R Twist Lock Outlet |
Battery Required | Yes |
Battery Included | Yes |
Rated Watts LP | 8,550 |
Rated Watts NG | 7,000 |
Surge Watts LP | 11,250 |
Surge Watts NG | 9,000 |
Low Oil Shutdown | Yes |
Hour Meter | Yes |
CARB Compliant | No |
Product Weight | 219.0000 lb |
Dimensions L x W x H (in.) | 27.5 x 27.1 x 27.6 in |
Reviews
Questions & Answers
Questions
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· 4 days ago
On Natural gas would it run a whole hse including A whole hse AC?
1 answer-
ProductExpert10· a day ago
Helpful?
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Anonymous· 4 days ago
240 plug in location on generator?
1 answer-
ProductExpert10· a day ago
Both 240V outlets are located on the front control panel of the Generac 8063 GP9500TF.
Helpful?
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· 5 days ago
Does this have a voltage regulator?
1 answer-
ProductExpert6· 2 days ago
The generator would have a built-in voltage regulator.
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· 8 days ago
is this also an inverter?
1 answer-
ProductExpert6· 2 days ago
This generator is not an inverter generator.
Helpful?
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· 15 days ago
i need an exhaust extension . how can i get 1
1 answer-
ProductExpert10· 13 days ago
For your Generac GP9500TF (Model 8063), Generac does not offer a branded exhaust extension specifically designed for this portable generator.
Helpful?
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· a month ago
Can this power a whole house?
1 answer-
ProductExpert6· a month ago
The generator puts out 12,500 surge watts and a continuous running watts of 9,500. You would need to check the wattage requirement for the appliances you would be running on the generator to determine it is would have enough power for the whole house.
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· a month ago
What size hose and connection is needed to make a quick connect to generator and hard line natural gas line?
1 answer-
ProductExpert29· a month ago
The Generac GP9500TF uses a ½‑inch QDD female quick‑disconnect on the fuel‑supply side for both NG and LP connections.
Helpful?
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· 2 months ago
I was under the impression that all Generac generators had an eight year factory warranty. Is that not correct?
1 answer-
ProductExpert6· 2 months ago
This generator would have a 3 year consumer warranty and 2 year commercial warranty. All Generac generators would not have an 8 year warranty.
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· 2 months ago
Cover for Generac GP9500TF
1 answer-
ProductExpert6· 2 months ago
We would not carry a specific Generac cover for this generator. The item #75849 generator cover would fit it.
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· 5 months ago
what size cable do i use with this generator
1 answer-
ProductExpert30· 5 months ago
This generator would require a 6-gauge, 4-wire cable. Please see item 100170 for a recommended cable that would work.
Helpful?
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Warranty
Manufacturer's Warranty
3 year limited warranty
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Estimated to ship 09/23/26Heavy/large item. Lift gate service available.
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Specifications
12,500
5,500
4,000
10,000
9,500
4,500
3,500
9,000
Tri Fuel - Gasoline, Propane, and Natural Gas
Dual Fuel - Natural Gas and Propane
Gasoline
Gasoline
120
120/240
120/240
120/240
79.2
37
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500 cc
210 cc
270 cc
688 cc
Generac
DuroMax
Honda
Honda
OHV
XP5500HX
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Electric and Recoil
Electric and Recoil
Recoil
Electric and Recoil
7.5 Gal
4 Gal
6.3 Gal
8.1 Gal
9.5 hr
8.92 hr
15.7 hr
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3
5
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(1) 120/240V NEMA 14-50R Straight Blade Outlet,(1) 120V 20A 5-20R GFCI Duplex Outlets,(1) 120/240V 30A L14-30R Twist Lock Outlet
(2) 120v GFCI Household With Circuit Breakers, (1) 120/240v 30 Amp Twist-lock and (2) USB Ports
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Yes
Yes
No
Yes
Yes
Yes
No
Yes
8,550
4,275
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7,000
-
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11,250
5,225
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9,000
-
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Yes
Yes
Yes
Yes
Yes
-
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-
No
Yes
No
Yes
219.0000 lb
128.0000 lb
155.0000 lb
403.0000 lb
27.5 x 27.1 x 27.6 in
25.0 x 23.0 x 22.0 in
26.8 x 22.8 x 22.5 in
56.0 x 26.75 x 35.12 in
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69 dB
67 dB
72 dB
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Metal
-
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Yes
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Yes
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