3 1 2 Ton Ac Unit Square Footage

That s all it means so don t let your hvac contractor tell you any differently.

3 1 2 ton ac unit square footage.

So one pound of air is 1 2 6m 3 0 385m 3 so one pound of air is 13 59 ft 3 0 385m 3 x 35 3 ft 3 m 3 google calculator so it would take one btu to raise the temperature of 13 59 ft 3 of air by one degree if water and air had the same specific heat but as we saw earlier they don t. There is only one correctly sized air conditioner or heat pump for your home. Tonnage ratings are typically expressed in increments of 5 tons so residential air conditioners are usually rated as 1 5 2 2 5 3 3 5 4 4 5 or 5 ton units. It should be noted that there is a distinct difference between btu and btuh.

Your hvac unit will need to remove about 4 0 x 12 000 btus or 48 000 btus per hour to keep your home cool. Select the system type needed for your home. If they want to do energy star new homes though and their manual j reports are coming to me they should know that i ve got my own rule of thumb 1000 square feet per ton. Cooling and heating or cooling only select the optional heating type.

Assuming the minimum cooling capacity of 400 square feet per ton for your hvac unit a 1600 square foot home will require 4 0 tons of air conditioning to cool. A 1 ton rating on central air will cool up to 450 square feet. Sizing inaccuracies one problem with estimating air conditioning size based on square footage is that every home is different. 900 square feet will require a minimum 2 ton size central air unit and 1 350 square feet will require a minimum of a 3 ton central air unit.

For example a model ssx160241 is a 2 ton 24 000 btu air conditioner. Ac calculator uses your house size square feet climate zone efficiency and equipment type standard central air vs central heat pump to show you exactly what size central air unit you need. The central air conditioners that are installed in your home range from 1 5 ton to 5 ton units and increase in half ton increments 2 ton 2 5 ton 3 ton etc. When that 2000 square foot house comes to me with a 3 ton air conditioner i have no choice but to look further because they didn t pass my rule of thumb test.

A 2 5 ton unit then theoretically would fit a 1 500 square foot home. Select the region you live in according to the color keyed map below. Get the cost of 1 ton 2 ton 4 ton and 5 ton ac unit. Use the ac unit sizing calculator below to calculate your required central air conditioner and heating system tonnage size.

So a 1 ton air conditioner can cool 12 000 pounds of water by one degree every hour. Follow these easy steps.