Choosing The Right Air Conditioner Size & Capacity

Air Conditioner

Choosing the right air conditioner size and capacity can be challenging. Homeowners must ensure their new unit is efficient enough to cool and dehumidify their space without consuming too much energy or being overkill and throwing away money on unnecessary features. 

This article will take an in-depth look at how to choose the perfect air conditioner for a home, from understanding tonnage requirements to comparing features such as noise levels or smart home compatibility. Read on to learn about the ComfortMaker AC.

Room Size Knowledge

The right air conditioner capacity is essential to achieving optimal comfort. Homeowners can calculate their room size by multiplying its length and width. The result is then multiplied by 25 BTU units. This way, homeowners can achieve ample cooling during different weather days.

For example, if a room is 20 ft long by 15 ft wide, that means that the room is 300 square ft. This is then multiplied by 25 BTU per square foot. Thus the needed cooling capacity for such a room will be 7500 BTU.

Homeowners might be confused about how to choose between a smaller or a larger air conditioning installation Surrey and which works better. Well, a smaller BTU conditioner will run continually to keep the room cooler, which will, in turn, increase the electricity bill.

Checking BTU or British Thermal Units

When selecting the right air conditioner size and capacity, checking the British Thermal Units is essential. BTUs indicate the power or energy of an air conditioner and usually range from 5,000 – 20,000, depending on the model. The number of BTUs should be large enough to cool a room comfortably and efficiently. Air conditioner efficiency is measured by energy efficiency ratio(EER) which is the ratio of cooling capacity to the power input.

However, an AC with too many BTUs can be uneconomical since it will consume more energy. It’s also wise to double-check if the size of a space fits in with manufacturers’ ballpark figures, as some companies tend to overstate the amount of coverage their product provides.In determining accurate BTU estimates, homeowners must consider the following.

Ceiling Heights

A ceiling higher than 8 feet should increase BTU levels.

Sunlight and Shade

Spacious and sunny rooms should increase their BTU by 10%. In contrast, shaded rooms should decrease BTU by 10%.

Number of occupants

Rooms occupied by more than two people should add 600 BTUs of cooling power for each person.

Cooling Capacity

When deciding on an air conditioner, it’s essential to consider the air conditioner’s cooling capacity. Larger spaces require bigger units and more cooling power, excessive capacity can mean energy inefficiency and higher bills. The best practice is to invest in an AC unit with a slightly higher cooling power than normal for a preferred space. This allows for one-time overloads when trying to keep up with extreme summer heat while remaining relatively energy efficient. Looking through the specifications carefully online or when buying from a store is also recommended.

The importance of selecting an adequate size and capacity for home air conditioners cannot be overstated. Homeowners must remember to contact a local HVAC professional if they’re unsure or have any questions throughout the process. That way, homeowners can rest easy knowing their hard-earned money was put to good use with a quality product that can help keep their family cool and content. Choosing a suitable air conditioner is a great decision that brings comfort without fail in almost any environment.

Bobby Jansson

Having completed my education in English, I’ve cultivated a successful career as a content writer. My tenure includes valued collaborations with distinguished professional organizations, reflecting my commitment to producing high-quality content.
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