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Search results with tag "Ton air conditioner"
13ACXN 1.5-5 TON AIR CONDITIONERS AIR CONDITIONERS …
www.lennoxpros.com13ACXN - 1.5 to 5 Ton Air Conditioner / Page 3 APPLICATIONS • 1.5 through 5 tons • Single phase power supply • Sound levels as low as 76 dBA • Vertical air discharge • Applicable to indoor air handlers or gas furnaces with indoor add-on coils • Shipped completely factory assembled, piped and wired
Mechanical eClass Lesson 2 Sizing Ducts and Return Grills
hvac.amickracing.comExample: Gas-fired 85,000 BTU2 furnace with a 2 ½ ton air conditioner installed. The duct size for this system will be based upon the output rating of the furnace. Section 918.2 states that 2 square inches of duct area is required for each 1000 BTU of output rating. This furnace has