Want this question answered?
size
Its a commercial unit that does heating and cooling.
A 24 volt heating only or a 24 volt heating/cooling (if you have ac on the unit)thermostat.
10 Ton/ 120,000 BTU cooling. 225,000 btu Heating
How is the central heating model not like an electric circuit?
Yes, the compressor provides cooling it does not have anything to do with how you are heating the house other than it is using the furnaces fan.
15 ton
Yes there is a fuse for the cooling fan and a cooling fan relay also a but you they are located on different places depends on your vehicle make and model
out of the exhaust hole.
According to my HVAC guys, your Ruud Achiever 9, UAFD-024JAS air conditioner condenser is a 2 ton (24,000btu) model which would be indicated by the 2 in the last part of the model #. The company that I'm referring to is a reseller/installer of Ruud & Rheem (their parent company) heating and cooling equipment and systems. I have the same exact model # behind my house.
Based on typical ac equipment naming conventions - 24 - in the model number indicates 24,000 btuh nominal or about 24 tons cooling capacity.These models are advertised to be up to 14.5 SEER/12.5 EER, but could be as low as 13 SEER the actual ratings would depend on the exact match. With the complete model numbers you can find this information in the AHRI database at
The Model - 1916 I is rated/received certificates of: UK:U