14kw Standby Generator Comparison
Aug 28, 2013 Generators
14kw Standby Generator Comparison
If the utility power goes out, standby generators supply backup emergency power throughout the power outage. Whether a major hurricane or a fast-moving local thunderstorm, power outages can last a few hours, every week, or providing a month or maybe more. With a supply of standby power coming from a home generator, residents usually stay within their homes as opposed to seeking shelter elsewhere.
Home standby generators operate automatically and are permanently linked to the home’s electrical system by using an automatic transfer switch that is certainly usually supplied by the generator’s manufacturer. The switch and generator controller communicate. If the power goes out, the generator starts as the transfer switch connects the property to the generator and disconnects it from the utility company. After utility power is restored, the connections are reversed and the generator shuts.
Standard Features
Most 14kW standby generator manufacturers offer similar features and own brand of extra functionality. The engines use a fully pressurized lubrication system comparable to that in cars and can power down for low oil pressure or high engine temperature. Each will run the generator through exercise cycles to help keep the generator lubricated and prevent seals from drying out. After operating under load, they manage for a short, no-load cool-down period.
Utility power is mostly clean and also clear of excessive noise. The AC frequency is steady and unvarying, and also the voltage stays in a certain range, rarely falling below 108 volts and never exceeding 125 volts. Standby 14kW generators meet and often exceed precisely the same requirements and offer utility-quality power, even when the loads change frequently or while starting large, heavy-duty motors.
Continuous Power
Standby generators are rated by the quantity of continuous power they are able to supply, but not all give you the rated continuous power on all fuels. Kohler Power Systems and Generac Power Systems are two manufactures of 14-kilowatt standby generators that work on LP or gas.
Some manufacturers derate their multi-fuel generators when operating on gas because gas contains about 10 % less energy than propane. An electric that can run on propane probably will run all right on gas main with a few adjustments, but since the gas has less energy, the engine cannot create precisely the same power.
Remote Operation
Generac offers Mobile Link being an optional accessory. It uses a cellular text messaging system to communicate with an internet-based dashboard that owners can access from anywhere with a web connection, bringing the Generac14kW standby generator controller to computers from any location. Status texts are given to cellular phone accounts. An electronic cellular phone connection with text messages is needed on the 14kW generator installation site.
Kohler’s On Cue Remote Management Systems allows keepers to control their 14kW standby generator from from any location. Status messages can be mailed to dealers, owners, or both in order that maintenance is performed as required and problems managed before they result in a generator to fail. Users are able to see real-time status, see and clean fault codes, manage generator performance, and review generator history. It offers for operation of multiple generators collected from one of account. The On-Cue Safes requires Windows XP, Vista, Windows 7 or Windows 8 and generator web connection.
Warranty
Kohler covers their 14kW standby generators with a consumer warranty of 5 years or 2000 hours for standby operation when reliable on-grid utility power can be obtained, and includes labor in the first two years after installation. For off-grid applications where utility power just isn’t reliable or available, the warranty covers parts for 18 months or 1000 hours.
Generac’s 14Kw standby generator incorporates a 5 year, 2000 hour limited consumer warranty for on-grid applications. Off-grid applications have no coverage and can void the warranty. Comprehensive parts, labor, and mileage are covered for the first two years, parts in the third year, and limited coverage of the engine block and alternator in the fourth and fifth years.
For more info go to: www.NPSGenerac.com
Cummins Onan Cold Weather Package
Aug 26, 2013 Generators
Cummins Onan Cold Weather Package
Cummins Onan standby generators come in several packages which include various automatic transfer switches and cold weather packages. Standby generators from Cummins Onan operate automatically in the event the utility power is interrupted and they’re associated with an automatic transfer switch.
Cold weather packages allow the generator engine to get started up quicker during cold weather, providing more reliable operation under harsh, cold weather conditions.
Cummins Onan Standby Generators
Cummins is really a trusted name in power generation, and standby generators aren’t an exception. Home standby units for emergency power include the 20-kilowatt and 13-kilowatt air-cooled models, as well as the 20 kilowatt liquid-cooled machines.
Cummins Power Generation combines their residential standby generators with some other automatic transfer switches to provide the demands of most home standby customers with utility-quality energy that meets the demands of even the most sensitive of electronics. The generators have a 5-year, 2000 hour limited consumer warranty.
Cold Weather Equipment
Cummins recommends the addition of cold-weather accessories for usage in climates where temperatures drop to zero degrees Fahrenheit or lower.
A breather heater warms the engine breather tube to stop ice build up during cold weather. It connects to a cold weather kit (available separately) or into any cold weather equipped generator. The breather heater is suggested to use in environments where temperatures drop below zero.
The car battery blanket warmer is really a flexible heater that wraps round the battery it warm when temperatures drop below -10 degrees. An outside 120-volt outlet must plug in the heater.
Cold weather kits feature an engine oil heater with an alternator dryer. The engine oil heater allows easier starting by continuing to keep the oil warm and fluid, and enables the lubrication system to provide oil faster following the engine starts. Alternator dryers keep frost from accumulating about the alternator.
20-Kilowatt Cold-Weather Packages
Four 20-kilowatt cold temperature packages combine cold-weather equipped generators with automatic transfer switches. The 20kW standby generator packages will start and operate a 5-ton ac and have fully automatic power management capability.
The automatic transfer switches can be 100-amp or 200-amp, service-entrance-rated automatic transfer switches that include whole-house-power management capability and two-amp rechargers, all in a NEMA 3R enclosure rated for outdoor installation. Also included are an interior wireless monitor and internet monitoring with email notifications.
The RS20-C150 comes with the 100-amp ATS, while the RS20-C250 has the 200 amp model. These generator packages are US EPA and CARB certified for emissions.
For ease of installation, Cummins Onan includes two, 100-foot installation harnesses together with the RS20-C1100 and RS20-2100. The C1100 includes the 100-amp transfer switch the C2100 together with the 200-amp ATS. US EPA emissions only. Not to be found in California.
13-Kilowatt Cold-Weather Packages
The 13-kilowatt standby generator packages from Cummins Onan include five of the latest models . All include indoor wireless monitors and remote internet monitoring with email updates and therefore are 49 state compliant for US EPA emission standards.
Model 13GSBA-6711A is a standby generator only equipped for cold weather operation.
Packages that include the automatic transfer switches are the RS13-150, RS13-250, RS13-C1100, and RS13-C2100. The transfer switches are service entrance, NEMA 3R rated for outdoor installation and designed with the two-amp 12v charger and whole-house-power management.
The RS13-C150 features a 100-amp switch and includes two, 50-foot wiring harnesses. The RS13-250 includes the 200-amp switch as well as the two 50-foot wiring harnesses.
The RS13-C1100 with the 100-amp switch and also the RS 13-C2100 with 200-amp switch each feature two, 100-foot wiring harnesses.
For more info go to: www.Got-Generators.com