Skip to content
Cat G3512H Combined Heat and Power (CHP) Solution

Cat G3512H Combined Heat and Power (CHP) Solution

1061 - 1515 kW Gas Generator

More Comfort – More Performance – More Versatility

  • Up to 5% owning & operating cost savings

    Higher electrical efficiency paired with extended maintenance intervals increases uptime and reduces costs

  • Up to 86.1% Package Combined Efficiency

    Combined facility soultion simultaneously providing 42.5% electricity efficiency for electrical loads and 43.6% thermal efficiency for heat energy demands.

  • Overall Length 63 ft Standardized Enclousure

    Designed and built for robustness, safety and transportability. Leading to ease of installation and reduce lead time for implementing of CHP projects.

Generator Set Specifications

Continuous Rating 1490 ekW @ 1.0pf
Frequency 60 Hz
Frequency 60 Hz
Fuel Type Natural Gas
Maximum Electrical Efficiency 42.50%
RPM 1500 rpm

Engine Specifications

Aspiration TA
Bore 6.7 in
Compression Ratio 11.1
Displacement 3574 in³
Engine Model G3512H
Fuel System Electronic Fuel Control Valve
Governor Type ADEM™ A4
Stroke 8.5 in

Generator Set Dimensions

Dry Weight - Genset 34700 lb
Height 467 in
Length 716 in
Weight 161600 lb
Width 155 in

Download resources

Electric Power Rating Guide
Gas Generator Set 50 and 60 Hz Ratings Guide
Cat® Enclosure Spec Sheet
G3512H 60 Hz Natural Gas Data Sheet

Get info about our financing options

Get The best solution for your job site needs

Let us help.


Call us today: 1-877-778-2230
or  Send us a message