Kohler 100RZG-RES Specs (Power | Consumption)

The Kohler 100RZG-RES generator is listed with standby output of 77 kW, Natural Gas fuel, 60 Hz operation, 120/240 V output, Single phase, rated current of 358 A, and sound level of 75 dBA @ 23 ft (7 m).

Kohler Generator Specifications

Generator • Natural Gas • 60 Hz • Single phase

Standby power: 77 kWVoltage options: 120/240 VRated current: 358 ADry weight: 3,411 lb (1,547 kg)

Key specifications

77 kW Standby power

Natural Gas Fuel

120/240 V Voltage options

Single phase Phase

358 A Rated current

3,411 lb (1,547 kg) Dry weight

75 dBA @ 23 ft (7 m) Sound level

60 Hz Frequency

Useful generator charts

Charts are shown only when this model has enough usable source data.

Power-to-weight

Standby output per 1,000 lb of dry weight versus similar-output Kohler models.

This model

22.6 kW

Peer average

29.1 kW

30th percentile

Model spec snapshot

Representative numeric specifications from this generator.

77 kWStandby

358 ACurrent

3,410.55 lbWeight

75 dBASound

How the Kohler 100RZG-RES compares

This compares the supplied numeric specification with Kohler generators in the same broad standby-power class where enough comparable data exists.

Standby power

77 kW

14% below avg

28th percentile

Rated current

358 A

33% above avg

83rd percentile

Dry weight

3,411 lb

9% below avg

70th percentile

Sound level

75 dBA

9% above avg

95th percentile

Standby power77 kW

Low 60 kWAverage 90 kWHigh 127 kW

About 14% below the similar-output Kohler average. Around the 28th percentile for this field.

Rated current358 A

Low 106 AAverage 269 AHigh 454 A

About 33% above the similar-output Kohler average. Around the 83rd percentile for this field.

Dry weight3,411 lb

Low 1,883 lbAverage 3,755 lbHigh 8,555 lb

About 9% below the similar-output Kohler average. Around the 70th percentile for this field.

Sound level75 dBA

Low 61 dBAAverage 69.1 dBAHigh 75 dBA

About 9% above the similar-output Kohler average. Around the 95th percentile for this field.

This model Peer average

Generator information

Manufacturer	Kohler
Model	100RZG-RES
Generator type	Generator
Fuel	Natural Gas
Frequency	60 Hz

Electrical output

Standby power	77 kW
Voltage options	120/240 V
Phase	Single phase
Rated current	358 A

Engine, cooling and controls

Engine model	Kohler 4V11
Engine displacement	494 cu in (8.1 L)
Controller	Decision-Maker™ 3+ 16-light

Physical specifications

Dry weight	3, 411 lb (1, 547 kg)
Sound level	75 dBA @ 23 ft (7 m)

Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Kohler North America generator website.