Note that most manufacturers do not include a starting battery, which you have to buy separately. See the chart below as well as our home generators review for the comparative ratings of top brands. Champion Power Equipment offered 10-year warranty on some models. Nowadays most manufacturers offer 5-year limited warranty. Briggs & Stratton by the way, currently operates under chapter 11 bankruptcy protection. GE and Milbank automatic systems were built and serviced by Briggs & Stratton. As far as I can see, based on the product documentation, Siemens, Eaton and Honeywell brands were private labels made by Generac®. They are ranging from 8 to 22 kW for residential air cooled models and 25 to 60 kW for commercial water cooled.
#Where can i buy a siemens generator series
Guardian® series features probably the broadest selection of automatic systems at the one of lowest costs per kW. Generac-made standby models are often sold under brand name Guardian®. Coleman no longer makes gensets, and the assets of Coleman's Powermate were acquired by a company called PRAMAC. Caterpillar makes primarily large industrial-grade devices. The leading US manufacturers of residential backup power equipment are Generac®, Briggs & Stratton, Cummins® Onan®, and Kohler®. See our ebook for detailed step-by-step guide to selection, sizing and connection.
It can provide emergency power for as long as the fuel is available (except for short breaks for oil change and other required periodic service). The main advantage of an NG-powered device is it's hooked up directly to the home's gas line, so you don't have to store any fuel. Besides private homes, NG gensets are utilized in commercial installations, although for such applications diesels are more common because of their higher reliability. See our guide to standby generators for home use for more information.
#Where can i buy a siemens generator generator
Therefore a natural gas generator is an obvious choice of back up power device for the houses connected to an NG line. Normally, permanently installed backup power systems are selected based on the type of the fuel you already use for the heating. You can find them for sale at about $200-300 per kilowatt. The gensets whose engine is fueled by NG typically cost about the same as propane-fueled devices and generally are cheaper than diesels. The term "generator" in electric industry casually refers to a device containing a combination of an engine with an electric generator head assembled together as a single piece of equipment called genset. The other important thing to know about your service is flow capacity of your meter, which is stated on its nameplate- we will discuss it below. However, occasionally some high power models may need a higher fuel pressure. Most generators for homes or commercial use are currently designed to work from standard gas pressure 0.18-0.25 psi (5 to 7 inches of water column), so you should not have problem with this. For these systems, the gas meter includes a regulator that reduces the incoming pressure to 0.2-0.25 psi. Newer service lines may operate at 2-50 psi. Natural gas pressure at many homes served by old lines is 0.2-0.3 psi. The household appliances are designed to operate typically at 0.1-0.2 psi and normally include a regulator to drop the incoming line pressure to this level. Large industrial, commercial, and electric generation customers sometimes receive pressurized NG directly from interstate pipelines. The individual customers such as homes or buildings get depressurized NG delivered via small-diameter pipes (0.5-1.5"), called "services". The distribution system pipes called mains carry NG from the gate stations to customer districts, where district regulators further reduce the pressure for end users. From the transmission lines it goes to gate stations that reduce its pressure for distribution systems typically to 100-200 psi.
NG is transported through interstate pipelines at high pressures anywhere from 200 to 1500 pounds per square inch (psi). Purified gas can be pressurized and stored underground for future use.
For commercial use NG goes through a processing that removes practically all materials other than methane.
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