Background
Over the past year we have consulted with many
homeowners seeking reliable and cost effective solutions for quality standby power.
Most of these homeowners we were able to help, but for some their goal was out of reach. The difference between those we were able to help and those we were unable to help, was most often driven
by the type of heating system – gas or electric. With more and more homeowners
demanding reliable power for home-office environments, medical issues, security concerns or just convenience, anticipating
that standby generator power may be in a home’s future is a smart move that can save a homeowner thousands of dollars.
Understanding Energy Demand
A standby power generator
is sized to meet the electric demand of the appliances connected to it. The greater
the demand, the larger the generator system required to meet that demand. For
example, the emergency (strip) heat function associated with an electric heat pump is typically 10kW (10,000 watts). Since generators are intended to be operated
at 80-85% of the rated capacity, the impact of an electric heat pump rules out the most popular and cost effective 12 and
15 kW standby power generators. After considering the addition of the electric water heater (4,500
watts) and other electric requirements, the minimal generator size increases from 12 or 15kW to 25 or 30kW. At $400 to $500 per kW, the cost of a quality generator system increases to more than $10,000.00 not including installation
with the electric heat pump scenario. In addition, maintenance and natural
gas or propane fuel costs to power the generator increase substantially.
Understanding the electrical requirements of
the major energy consuming appliances is the key to advance planning.
The Solution
If reliable cost effective standby power is an
option that you would like to plan for, then limiting electric demand through the use of gas appliances for major energy uses
such as heating and water heating should be considered. When electric demand
is limited, there is substantial capacity available with a 12 to 20kW generator for other appliances and conveniences that
help you stay comfortable and secure under all weather conditions.
About GenSpring Power
GenSpring Power is an independent provider of
quality standby power generators. As an independent generator dealer we represent the best brands
in the market place. We are committed to offer quality generator solutions that
will both meet the needs of our customers and offer good service and value for our customers.
To learn more about how quality standby generator
power can enhance your customers home contact us through the links below.