Heating and Cooling Equipment and Appliances

Can a Furnace Pull Return Air From a Garage, Closet, or Mechanical Room? (IRC 2018)

Can a furnace pull return air from a garage, closet, or mechanical room?

M1602.2

Can a Mini Split Be Installed One Inch Below the Ceiling? (IRC 2018)

Can a mini split be installed one inch below the ceiling?

M1411.1

Can an AC Condenser Sit Directly on Dirt or an Uneven Pad? (IRC 2018)

Can an AC condenser sit directly on dirt or an uneven pad?

M1411.1

Does Code Require the Furnace Filter to Be Easy to Access? (IRC 2018)

Does code require the furnace or air handler filter to be easy to access?

M1401.2

How Close Can a Furnace Be to Wood Framing or Drywall? (IRC 2018)

How close can a furnace be to wood framing or drywall?

M1306.1

How Much Clearance Does a Heat Pump Need Around the Outdoor Unit? (IRC 2018)

How much clearance does a heat pump need around the outdoor unit?

M1411.1

Is Manual J Required When Replacing an Air Conditioner or Furnace? (IRC 2018)

Is Manual J required when replacing an air conditioner or furnace?

M1401.3

What Code Rules Apply to Installing a Central Furnace? (IRC 2018)

What code rules apply to installing a central furnace?

M1402.1

Where Can AC Condensate Drain Under IRC 2018?

Where can AC condensate drain under IRC 2018?

M1411.3