1.- What refrigerant do the Polaris models use? They use R454B.
2.- Does the unit come with Wi-Fi? Yes.
3.- What is the SEER2 rating of the unit? 20 SEER2.
4.- Does the unit have the Energy Star certification? No.
5.- What is the minimum length of the line set that can be used with the units? 10 feet.
6.- What is the length of the line set that comes with the units? 24 feet, except for the 3-ton unit, which comes with a 15-foot line set inside the outdoor unit box.
7.- What is the additional refrigerant per foot of pipe? for 9k to 24k 0.11 oz/ft and for 35k 0.32 oz/ft.
8.- What is the app used for connecting to Wi-Fi? SmartLife-SmartHome.
9.- Is the unit compatible with other units? No.
10.- What is the maximum distance between the indoor and outdoor units? 49 feet.
11.- What comes with a new unit? The units come with a remote controller inside the indoor unit box, a 24-foot communication wire inside the indoor unit box (15 feet for the 36k unit), and a 24-foot line set in a separate box (for the 36k unit, it is 15 feet inside the outdoor unit box).
12.- Can I install a thermostat on the unit? You can't install a 24V thermostat on the unit, but you can use a device with an IR signal that looks like a thermostat to control the unit. In this case, we recommend the brand Cielo Breez.
