You need to know what size will effectively cool your home when it comes time to replace an old air conditioner or install a new central air conditioning system in a new home. Overworking an 1.5 ton air conditioner might cause it to freeze up, and underworking it will likely result in you paying more than necessary for your AC unit.

The equipment comes with a “rule-of-thumb” to determine the size of the 1.5 ton air conditioner needed by a structure (home or office) you’re trying to cool when you go to get a new unit from a manufacturer or local contractor.

The Btu calculation algorithms are based on suggested coefficient factors by various construction kinds and environmental parameters. In the end, it is the equipment buyer’s responsibility to accurately determine the cooling load.

The findings of employing a rule-of-thumb chart are not precise, which is an issue. In other words, the outcomes are a rough approximation derived from averages. You run the danger of either purchasing an 1.5 ton AC that is too big or too small.

Yet, this approach to estimating the size of a central 1.5 ton air conditioner is reasonably accurate under normal circumstances.

To calculate coefficient factors and typical cooling loads for various activities, you can get a regular Btu tabulation and cooling estimate form, usually from the manufacturer. The common standard load of 1500 Btu for kitchen tasks is an illustration of this practice.

There is a 200 Btu allowance per person, and homes are sized with two people in mind for each bedroom. A three-bedroom home would therefore have a 1200 Btu allotment for a family of six.

When conditions deviate from the ideal ranges for temperature and humidity, changes are also included in the Btu calculation formulas used with the various rule-of-thumb methods.

Providing humidity factors, a range of dry-bulb temperature discrepancies, or humidity and temperature adjustment tolerances for a particular location can occasionally do this.

Using one ton of refrigeration for every 500–650 square feet of your home’s floor area is one of the common ways to determine the size of your next 1.5 ton air conditioner. 12,000 Btu per hour is equal to one ton of refrigeration.

The assumption behind this number is that 1 lb. of melting ice will take in 144 Btu of heat over the course of a 24-hour period. A ton of ice will therefore absorb almost 290,000 Btu in the same amount of time.

If you’re in the market for a new 1.5 ton air conditioner, be sure to get in touch with a Denver HVAC firm so they can assist you in determining the ideal size for your house or place of business.

It’s not always necessary to replace an AC unit; instead, you just need to hire a reliable professional who can assist you with the necessary air conditioning repairs.