Rheem model #RRNLB036JK10EBUA
It`s found in the condensing unit model #.
2
hvac unit
It is a 5 ton unit.
Depends on make model year and engine.
I have a York AC unit, model D1NA024N05606C. Can you tell me what year this is.
It is a 3 ton unit.
It is a 1 1/2 ton unit
Depending on manufacturer and model of your A/C unit, it's possible yours is a air conditioning unit/heat furnace combo. Find online if they have an OFFICIAL website from the manufacturer; they may have online manuals to your exact model or an email address, where you can send off for one.
18/40YAC-101k
This is a fan coil unit produced by the Carrier Coporation.
It depends on the serial # of the unit, cannot tell from the model #.