In your quest to find the ideal air conditioner system, you will encounter several important industry-standard efficiency ratings. The higher in efficiency your product is, the lower your long-term energy costs will be. And as always, your HVAC dealer can also help you choose the right heating and cooling products.
SEER (Seasonal Energy Efficiency Ratio) is the measure of efficiency by which the cooling process of air conditioners and heat pumps is rated. The higher the SEER number, the greater the efficiency—and therefore the greater your energy savings. Today, Canadian regulatory bodies require all new products to have a 13.0 SEER rating or better.
AFUE (Annual Fuel Utilisation Efficiency) is the standard measurement of efficiency for gas and oil-fired furnaces. Given in percentages, this number tells you how much of your fuel is used to heat your home and how much fuel is wasted. The higher the AFUE rating, the greater the efficiency.
Cost Savings: If you have an older furnace (with an AFUE of approximately 60%), you could save up to 40% on your heating bills by replacing it with a new high efficiency furnace! The cost to replace your old, inefficient furnace is paid back through lower utility bills.
HSPF (Heating Seasonal Performance Factor): is the measurement used to gauge the efficiency of the heating mode of heat pumps. The higher the number, the greater the efficiency and cost-savings. Today’s models are required to have a 6.8 HSPF.
Cost Savings: Higher efficiency in heat pumps and air conditioners usually means higher equipment costs but lower utility bills. If you live in a warm and/or humid climate, you will probably see the higher cost of a high efficiency air conditioner or heat pump paid back (through lower utility bills) in a few short years. Ask your HVAC expert to help you determine how long it would take you to recover the additional cost in energy savings. Of course, after the payback, you continue to save on your energy bills.
Matching Your System for Optimum Efficiency:One additional factor that affects the efficiency of your air conditioning or heat pump system is your indoor coil. If your condensing unit is not matched with the proper indoor coil, it may not give you the stated SEER and/or HSPF ratings and could even develop performance problems. When you replace an existing system, make sure you replace both units so your new condensing unit will give you optimal performance, efficiency and comfort.
Call a dealer now to choose the right heating and cooling products for your home
(For GTA and surrounding Areas)
Article Source: Carrier Canada