If you’re in the market for a new furnace, you might think you can just buy one that’s the same size as your old one – but that’s usually a mistake. Newer furnaces are more energy efficient plus many homes have weatherization upgrades as time passes, so a smaller version of your old furnace might adequately heat your home while saving on energy. Besides that, furnace sizing has become a much more precise process in recent years.
Donald P. Dick Air Conditioning Blog: Posts Tagged ‘Manual J’
If your cooling bills seem to be higher than they should be for a comparable home, you could have an oversized air conditioner. Many homeowners don’t realize that bigger is not better when it comes to HVAC systems, especially air conditioners. Rather than cooling your home more efficiently, the reverse is true.
Are you planning on upgrading your home’s HVAC system this year? In order to get the most value from your investment, you’ll want to familiarize yourself with Manuals J and D. By understanding how these important load calculation tools can impact system performance, you’ll enjoy maximum efficiency and home comfort.