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Kohler 20RCOZN Generator Set

The Kohler 20RCOZN is a 16.5 kW (16.5 kVA) standby generator set. It is available at 240 V, 208 V and 480 V, 1-phase and rated 69.4 A. The set measures 3683×1880×2076 mm (145.0×74.0×81.7 in) and weighs about 1052 kg (2319 lb). An integrated tank holds 95 L (25.1 gal).

16 kW
Standby
3
Document types

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Specifications

Standby power16 kW
Standby kVA16
Voltage options240 V, 208 V, 480 V
Phase1PH
Rated current69.4 A
Circuit breaker30 A
Dimensions (L×W×H)3683×1880×2076 mm
Dry weight1052 kg
Fuel tank95.0 L

Maintenance & consumables

ItemSpecCapacityPart #Interval
Air filter258646 Amazon eBay $35.69 PartsGeek
Fuel filterPrimary223414 Amazon eBay PartsGeek
Oil filter252834 Amazon eBay $27.95 PartsGeek $7.98
Belt225626 Amazon eBay PartsGeek

Common questions

What is the power rating of the Kohler 20RCOZN?

The Kohler 20RCOZN is rated 16 kW standby (16.5 kVA).

What oil filter does the Kohler 20RCOZN use?

The Kohler 20RCOZN uses oil filter part number 252834.

What fuel filter does the Kohler 20RCOZN use?

The Kohler 20RCOZN uses fuel filter part number 223414.

What air filter does the Kohler 20RCOZN use?

The Kohler 20RCOZN uses air filter part number 258646.

Parts

1
Part #DescriptionQtySystem
252834Filter, oil1Oil filter Amazon eBay $27.95 PartsGeek $7.98

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Available documents

Parts manual — g260412 (Kohler)Service manual — g12206 (Kohler)Wiring diagram — tp5937 (Kohler)