I have 9K BTU model in my truck camper. Senville SEER ratings are all over the place, a 36K unit might be 24 while a 24K might be 22 and a dual head 24 is higher.
all the 9k units are higher efficiency, same with eg4
drops a bit at 12k and huge at 24k. Haven't seen those 36k units that are 24 seems like they're very good if so, is it some double unit? usually the X ton units are like .. 12... lol really bad
I figure I'll just get 3x 9000 btu gives me different zones on the house too but it'll be slightly more than necessary since I have like R70 in my attic I almost filled it with cellulose insulation.
Am I silly for wanting only 240v units to keep the legs of inverters balanced?
If you search for mini split remotes on amazon or eBay you'll find lots of similarities. I've heard Midea was one of the main OEMs before, as well as Gree.
yea gree, midea, haier for china
daikin, mitsubishi, fujitsu for japan
(some others for both but those are the most abundant)
a lot of them use the same compressor made in japan, forgot that name
what's interesting about china is the country is sectioned off for production so all of the AC stuff is all produced in the same area, batteries are all in same area, computer stuff all in same area etc.