Generac RG04845C: Specs & Datasheet

Generac RG04845C: Specs & Datasheet

MPN: RG04845C

The Generac RG04845C is listed under standby generators in the Generac catalog at Portlandia Electric Supply. Contractors and buyers searching “RG04845C” 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.

Specifications

Manufacturer Generac
MPN RG04845C
Model Number RG04845C
Standby Power Rating 48 kW
Fuel Type Natural Gas / Propane Vapor
Voltage Output 120/240 V
Voltage Regulation ± 1%
Governor Type Isochronous Electronic
Controller Multilingual LCD
Enclosure Sound Attenuated Aluminum
Battery Charger Smart Battery Charger
Advanced LCD Controller Two-line multilingual LCD controller simplifies monitoring with clear indicators for generator status and breaker positions.
Sound Attenuated Enclosure Minimizes noise levels during operation, ensuring quiet and unobtrusive performance ideal for residential or business environments.
High-Performance Voltage Regulation ±1% voltage regulation delivers stable power to sensitive electronics and appliances, enhancing safety and efficiency.
Field Convertible Fuel System Easy conversion between fuel types without mechanical adjustments, offering flexibility to suit your energy needs.
Smart Battery Charger Built-in smart charger maintains battery life, ensuring the generator is always ready to operate when needed.
Isochronous Electronic Governor Ensures precise speed control, enabling optimal performance in load conditions and maintaining system integrity.
Closed Coolant Recovery System Enhances cooling efficiency by recirculating coolant, providing effective heat management and prolonging engine life.

Compatible With / Used In

  • Generators applications — manufacturer-listed product category for this part number
  • Exact part-number replacements — this page covers MPN RG04845C 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 RG04845C datasheet PDF specifically, call (502) 790-0600 and we will include it with your quote.

● In stock at PES Supply → In stock at Portlandia Electric Supply — ships nationwide with quantity pricing for installers.
View the RG04845C product page →Get a quote →
Browse more: Generac collection →

Frequently Asked Questions

What are the specs of the Generac RG04845C?

Key published specs — Model Number: RG04845C; Standby Power Rating: 48 kW; Fuel Type: Natural Gas / Propane Vapor; Voltage Output: 120/240 V. 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 RG04845C datasheet?

Generac publishes datasheets and installation documents through its official website. For the RG04845C datasheet PDF specifically, call (502) 790-0600 and we will include it with your quote.

Is the Generac RG04845C 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 RG04845C is the right part?

Match the full part number RG04845C 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.