Are you looking for a new furnace for your home? When it comes to variable-speed furnaces, you may wonder if the multistage, multi speed unit is worth the investment.
Variable-speed furnaces are highly recommended for homeowners who want greater control over their energy bills along with comfort.
Variable-speed furnaces operate at different speeds, which gives you significant control over your weekly utility usage. However, by operating at different speeds, you can heat your home differently throughout the afternoon, and thus, the blower motor runs less when it’s warm and more when it’s cold, thereby reducing energy waste. The furnace option is also automatic, so you don’t have to adjust it consistently. However, as a result, you will have a more balanced central heating unit throughout the afternoon! Heat pumps, furnaces, and A/C can all use variable-speed blowers, then ECM motors, or electronically commutated motors, operate more efficiently than common blower motors. When furnace blowers kick on and aim for the desired temperature, they consume considerable energy. A single-speed blower motor could short-cycle while in freezing weather, if you have one. The process of starting and stopping to reach the desired temperature, followed by a period of inactivity, will use considerable energy while it is starting and stopping. Conversely, a variable-speed furnace blower will operate continuously at a lower level! By doing this, you can avoid the energy-wasting starts and stops. If your plan is relatively new and already operates energy-efficiently, you honestly don’t need to upgrade since you won’t save much energy. A variable-speed furnace is a wise investment if your existing furnace is nearing the end of its life cycle.