Generac 18kW Whole House Generator with 200-Amp Automatic Transfer Switch

18kW Generac Whole House Generator

The 18kW Generac Whole House Generator with 200-Amp Automatic Transfer Switch equipped with Wi-Fi Mobile Link remote monitoring automatically restores backup power to your home during an outage. The number 1 selling brand in America, seven out of ten homeowners choose Generac Guardian over all other home standby generator brands.

The 200-Amp Service Rated Automatic Transfer Switch selects utility power during normal operation and generator power during an outage. It connects to the main circuit breaker panel to distribute generator power to your entire home. Power management controls multiple air conditioners and other high current loads like electric water heaters, ranges, and dryers. A weatherproof NEMA 3R enclosure installs indoors or outdoors.

Listed for 18-Inch to Structure Installation. Runs on Natural Gas or LP Propane Gas. Electronic Governor. Multilingual two-line LCD Digital Evolution Controller. Sound Attenuated Aluminum Enclosure. Includes a flexible fuel line connector.

Product Specifications

Model Number

7228

Manufacturer

Generac Power Systems

Made In USA

Yes

Rated Watts

18kW LP Propane / 17kW Natural Gas

Rated Amps

75 Amps LP Propane / 70.8 Natural Gas

Voltage

120/240 Volts Single Phase

A/C Ton Rating

5-Ton

Enclosure

Aluminum

UL Listed

UL-2200

Decibel Rating

65 dBA Normal Load / 55 dBA Quiet Test Mode

Type

Standby Generator

Series Name

Guardian Series

Transfer Switch Model

RXSW200A3

Features

Starting System

Automatic

Low Oil Alert

Low Oil Shutdown

Mainline Breaker

80 Amps

Battery Requirement

12-Volt Group 26R 540 CCA or 12-Volt Group 35R 650 CCA

Mounting Pad

Composite Base Attached

Weight

420 lbs

Dimensions

48L x 25W x 29H

Warranty Information

Consumer Warranty

Generac 5-Year Limited Consumer Warranty

Engine

Engine Brand

Generac G-Force

Engine Size

816cc

Engine RPM

3600

Cast Iron Sleeve

Spiny-Lok Cast-Iron Cylinder Walls

Cooling System

Air Cooled

Alternator

Alternator Type

Revolving Field

Frequency

60 Hz

Auto Voltage Regulation

Yes

Fuel

Fuel Type

Propane (LP) / Natural Gas (NG)

Fuel Gauge

No

NG Power Capacity

17kW

LP Power Capacity

18kW

NG Consumption @ Full Load

247 Cubic Feet per Hour

NG Consumption @ Half Load

169 Cubic Feet per Hour

LP Consumption @ Full Load

3.0 Gallons per Hour

LP Consumption @ Half Load

1.7 Gallons per Hour

Transfer Switches

Transfer Switch Amps

200 Amps

Transfer Switch Circuits

Whole House Transfer Switch

Ats Poles

2

Transfer Switch Weight

39 lbs