Inventory Unit Detail
2025 Generac GP2500i - Model #8251
$679.00
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$679.00
Overview
Product Features
Description
GP2500I 2500-watt Portable Inverter Generator With COSENSE® Technology
2200 Running Watts / 2500 Starting Watts Portable Inverter GeneratorÂ
The GP2500i inverter generator provides outdoor enthusiasts with a portable power solution designed for a variety of open-air festivities. From weekends in the woods to outdoor cookouts and get-togethers, these models provide the stable power you need without disturbing neighbors or surrounding wildlife.Â
Using TruePower™ Technology, the GP2500i produces the clean power required by a variety of sensitive electronics, tools and appliances. Compact and fully-enclosed, its lightweight design makes transportation easy, and its Economy mode feature also reduces fuel consumption rates and noise emissions to operate quietly for extended periods of time. Â
Whether you’re tailgating for the big game or simply want to enhance your campsite experience without disrupting the environment around you, Generac’s GP2500i inverter generator is right for you.
- Product Series: GP2500i
- Model (Configuration): 8251-1 (50-State), 8251-0 (50-State/Csa)
- Ac Rated Output Running Watts: 2200
- Ac Maximum Output Starting Watts: 2500
- Rated Ac Voltage: 120 Vac
- Rated Ac Frequency: 60 Hz
- Rated 120 Vac Amperage: 18.3
- Engine Displacement: 98Cc
- Engine Type: Ohv
- Engine Rpm: Variable
- Recommended Oil: 10W-30
- Oil Capacity Qt (L): 0.36 (0.35)
- Lubrication Method: Splash
- Choke Location: On Control Panel
- Fuel Shut Off: On Control Panel
- Starting Method: Recoil Pull Start
- Low Oil Shutdown: Low Level
- Floating Neutral: Yes
- Start Switch Type: Off/Run/Choke Knob
- Start Switch Location: On Control Panel
- Fuel Tank Capacity Gal (L): 1.0 (3.75)
- Run Time At 25% Of Rated Load (Hours): 8
- Run Time At 50% Of Rated Load (Hours): 4.5
- Warranty- Residential: 3 Year Limited
- Warranty- Commercial: 1 Year Limited
- Product Series: Parallel Kit (Sold Separately)
- Model: 7118-0
- Receptacle Type: (1) L5-30R Twist Lock, (1) Tt-30R (Rv)
- Rated 120 Vac Amperage: 28.2 Amp
- Ac Rated Voltage: 120 V
- Warranty- Residential: 90 Day Limited
- Warranty- Commercial: 90 Day Limited
- Length in (mm): 19.7 (500)
- Width in (mm): 11.4 (290)
- Height in (mm): 17.9 (455)
- Carton Length in (mm): 21.7 (550)
- Carton Width in (mm): 12.8 (325)
- Carton Height in (mm): 19.3 (490)
- Unit Weight Ibs (Kg): 48 (22)
- Shipping Weight Ibs (Kg): 56 (25.6)
- Cosense® Technology: STOPS, ALERTS, SAVES. Powerful protection against hazardous carbon monoxide.
- Quiet And Neighbor Friendly: Fully Enclosed Design Dramatically Reduces Noise Levels.
- Truepower™ Technology: Provides Clean, Stable Power Ideal For Sensitive Electronics, Tools And Appliances.
- Compact And Lightweight: Makes Transportation Easy With Built-In Handle.
- Economy Mode: Automatically Adjusts Engine Speeds To Save Fuel And Re- Duce Sound Emissions.
- Integrated Off/Run/Choke Knob: Simplifies Startup Procedures.
- Led Indicators: alert you when unit is low on oil, overloaded, or ready-to-use.
- Usb Port: To Charge Mobile Devices.
- Parallel Ready: To Connect Two Gp2500I Inverter Generators Or Gb Power Stations For Twice The Power. (Parallel Kit Sold Separately.)
- Low-Oil Level Shutdown: Automatically Safeguards Engine From Incurring Damage.
- Covered Outlets: Provide Added Protection From The Environment.
- Length in (mm): 9.84 (250)
- Width in (mm): 4.33 (110)
- Height in (mm): 8.27 (210)
- Carton Length in (mm): 11.02 (280)
- Carton Width in (mm): 9.37 (238)
- Carton Height in (mm): 6.10 (155)
- Unit Weight Ibs (Kg): 3.53 (1.6)
- Shipping Weight Ibs (Kg): 3.8 (1.75)
Engine
Engine Type | OHV |
Displacement | 98cc |
Dimensions
Length | 19.7 in. (500 mm) |
Width | 11.4 in. (290 mm) |
Height | 17.9 in. (455 mm) |
Weight | Unit: 48 lb. (22 kg) ; Shipping: 56 lb. (25.6 kg) |
Other
AC Output | 2200 |
Fuel Tank Capacity | 1.0 gal. (3.75 L) |
Run Time | at 25% of Rated Load: 8 |
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Quote by Phone

(574) 699-6000
- Hours Open Close
- Mon-Fri: 8:00 a.m. 5:00 p.m.
- Sat: 8:00 a.m. Noon
- Sun: Closed