Generac GP3500iO: Specs & Datasheet
MPN: GP3500iOThe Generac GP3500iO is listed under portable generators in the Generac catalog at Portlandia Electric Supply. Contractors and buyers searching “GP3500iO” for specifications or the datasheet land here: below are the published specifications we have on file for this exact part number, plus compatibility and sourcing notes. Key published ratings: Voltage 120V.
Specifications
| Manufacturer | Generac |
|---|---|
| MPN | GP3500iO |
| Part Number (MPN) | 7128 |
| Starting Watts | 3500W |
| Running Watts | 3000W |
| Voltage | 120V |
| Inverter | Yes – clean power output |
| Frame Type | Open frame lightweight design |
Compatible With / Used In
- Generators applications — manufacturer-listed product category for this part number
- Exact part-number replacements — this page covers MPN GP3500iO only — confirm the full part number on your unit, quote, or datasheet before ordering
- Contractor and installer sourcing — quantity pricing and nationwide shipping from Portlandia Electric Supply — call (502) 790-0600
Datasheet Availability
Generac publishes datasheets and installation documents through its official website. For the GP3500iO datasheet PDF specifically, call (502) 790-0600 and we will include it with your quote.
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Frequently Asked Questions
What are the specs of the Generac GP3500iO?
Key published specs — Part Number (MPN): 7128; Starting Watts: 3500W; Running Watts: 3000W; Voltage: 120V. The full specification table above lists every value we have on file; values marked “vendor listing” are from our supplier feed and pending manufacturer verification.
Where can I get the GP3500iO datasheet?
Generac publishes datasheets and installation documents through its official website. For the GP3500iO datasheet PDF specifically, call (502) 790-0600 and we will include it with your quote.
Is the Generac GP3500iO in stock?
Yes — in stock at Portlandia Electric Supply with nationwide shipping. Call (502) 790-0600 for pricing and lead time.
How do I make sure the GP3500iO is the right part?
Match the full part number GP3500iO exactly against your unit, quote, or existing datasheet — part-number families differ in ratings. Call (502) 790-0600 and our team will verify it before you order.
Specifications sourced from the manufacturer listing data maintained by Portlandia Electric Supply. Where a value is not published, it is marked as such — we do not estimate specifications. Questions: call (502) 790-0600. Portlandia Electric Supply, Louisville, KY — 12+ US distribution hubs.