Kohler 150REZG Specs (Power | Consumption)

The Kohler 150REZG generator is listed with standby output of 150 kW, Natural Gas fuel, and 60 Hz operation.

Kohler Generator Specifications

Generator • Natural Gas • 60 Hz

Standby power: 150 kWDry weight: 3,175 lb (1,440 kg)

Key specifications

150 kW Standby power

Natural Gas Fuel

3,175 lb (1,440 kg) Dry weight

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

47.2 kW

Peer average

40 kW

83rd percentile

Model spec snapshot

Representative numeric specifications from this generator.

150 kWStandby

3,174.66 lbWeight

How the Kohler 150REZG compares

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

Standby power

150 kW

33% below avg

8th percentile

Dry weight

3,175 lb

46% below avg

7th percentile

Oil capacity

2.25 gal

72% below avg

3rd percentile

Standby power150 kW

Low 150 kWAverage 225.5 kWHigh 360 kW

About 33% below the similar-output Kohler average. Around the 8th percentile for this field.

Dry weight3,175 lb

Low 3,027 lbAverage 5,885 lbHigh 9,394 lb

About 46% below the similar-output Kohler average. Around the 7th percentile for this field.

Oil capacity2.25 gal

Low 2.25 galAverage 8.01 galHigh 12.44 gal

About 72% below the similar-output Kohler average. Around the 3rd percentile for this field.

This model Peer average

Generator information

Manufacturer	Kohler
Model	150REZG
Generator type	Generator
Fuel	Natural Gas
Frequency	60 Hz

Electrical output

Standby power	150 kW
Standby kVA	188.0

Engine, cooling and controls

Oil capacity	2.25 gal (8.5 L)
Coolant capacity	6.74 gal (25.5 L)
Maximum ambient	122 °F (50 °C)
Alternator	Kohler 4R13X
Emissions	EPA-Certified for Stationary Emergency Applications

Physical specifications

Dry weight	3, 175 lb (1, 440 kg)
Dimensions (L × W × H)	110.2 × 44.1 × 60.6 in (2800 × 1120 × 1538 mm)

Battery

Battery cranking	630 CCA
Battery voltage	12 V
Battery quantity	1

Fuel consumption

Standby	8.1 L/h @ 25%; 19.5 L/h @ 50%; 31.2 L/h @ 75%; 43.3 L/h @ 100%; 55.7 L/h

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