Indoor Unit Features

• 21,400 BTU Cooling Capacity
• 23,000 BTU Heating Capacity
• 3 Fan Speeds
• Airflow-T/H/M/L : 2 588/471/412/353 CFM
• Sound Level - T/H/M/L : 53/45/41/37 db (A)
• Temperature Range Settings : 61-86°F
• Dehumidifying Volume : 1.18 Pints/hr
• Soft Start
• Turbo Mode
• Intelligent Pre-Heating
• 24 Hour Timer
• Sleep Mode
• Vertical Swing
• Automated or Manual Horizontal Swing
• Connecting pipe diameter
• Gas : 5/8 inch
• Liquid : 1/4 inch

Outdoor Unit Features

• 52,900 BTU Cooling Capacity
• 61,400 BTU Heating Capacity
• Power Supply : 208/230V/60Hz
• Watts : 6500
• Amps : 28
• Operational Range - Cooling : 5-118°F
• Operational Range -Heating : -4-75°F
• Max # Indoor Units : 9
• Refrigerant : R410A
• Connecting pipe diameter
• Gas/Suction : 5/8 inch
• Liquid : 3/8 inch
• Max. Total Piping Length : 476 feet
• Max. Piping Length (Outdoor to individual indoor) : 230 feet
• Max. Elevation (Outdoor to indoor unit) : 98 feet

Branch Unit Features

• Fuse Current : 3.15 Amps
• Power Supply : 208/230V 60Hz
• Connection Method : Flare
• Connecting pipe diameter (Indoor)
  • Gas/Suction : 3/8 inch
  • Liquid : 1/4 inch
• Connecting pipe diameter (Outdoor)
  • Gas/Suction : 5/8 inch
  • Liquid : 3/8 inch
• Maximum Connect Indoor Units : 2
• Max. Piping Length (BU unit to Indoor unit) : 49 feet

Flex+
Impecca Flax+ is the latest generation of Multiple Inverter Air Conditioners, which can connect up to 9 units and offer rich choices of indoor units for different requirements. Thanks to Impecca inverter technology, Flex+ can achieve higher energy efficiency, steady operation, and lower noise, which makes it more comfortable and suitable for a modern living environment.

Up to 9 Indoor Units
The ability to use the Branch units and pipe, simplifies the installation and allows for more indoor units per outdoor unit.

Branch Unit Module
The Flax+ unit introduces the BU (Branch Unit) module. The Branch Unit simplifies the piping work. Resulting in the following benefits

• The refrigerant piping is easier to install.

• It reduces installation time and material.

• The Bu module can calculate intelligent cooling and heating loads and precisely distribute refrigerant to each room.

By using a flared connection, the installation is easier with less soldering, adding safety and reliability.
the Branch Unit is available with 2, 3, & 5 connections. If installing greater than 5 units you can connect multiple BU's with a Branch Pipe. Up to 3 Branch Units can connect to each outdoor unit.

Turbo Mode
Runs with stronger power to make you feel comfortable (cool or warm) quickly.

Low Ambient Heating Reliable Operation - Even in Winter
Flex Series can operate heating mode reliably even if the outdoor ambient temperature drops to 5°F.

Inverter Technology
Our inverter system runs the compressor off of DC power to ensure unprecedented energy efficiency in both cooling and heating modes.

Soft Start
When turning on the unit, it will start blowing softly and gradually increases until the desired strength.

Intelligent Defrost
Did you ever get upset when the air conditioner stopped heating, when it entered the defrost cycle? This problem is prevented by our Flex series units. They start the defrost cycle when needed. More energy savings and more comfort for you!

Intelligent Pre-Heating
When turning on heating mode in winter, no air will blow until it has been sufficiently heated.

• Indoor Unit Dimensions (WxHxD) 39.65 x 12.4 x 8.62 inch
• Indoor Unit Package Dimensions (WxHxD) 38.58 x 31.1 x 16.81 inch
• Indoor Unit Net/Gross Weight 25.3/46.3 lb
• Outdoor Unit Dimensions (WxHxD) 35 x 53 x 15 inch
• Outdoor Unit Package Dimensions (WxHxD) 39 x 55 x 18 inch
• Outdoor Unit Net/Gross Weight 256/276 lb
• Branch Unit Dimensions (WxHxD) 14.2 x 12.3 x 7.2 inch
• Branch Unit Package Dimensions (WxHxD) 26.9 x 15.5 x 10.6 inch
• Branch Unit Net/Gross Weight 13/17 lb

• 2 Impecca ISMI-W242 21,400 BTU Wall-Mounted Indoor unit
• 1 Impecca ISMO-6021 39,000 BTU Outdoor Unit
• 2 Impecca Wireless Remotes
• 1 Branch Unit ISBU-12