User Manual

YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World!

IMPORTANT NOTES FOR UNIT OPERATION AMBIENT & SIZING

Since the outdoor units can be installed on a wall or balcony (close to the indoor unit) the following are some benefits for

contractors and customers:

 Indoor unit operates much quieter than air diffuser of central air conditioning system.

 Stylish design of indoor unit adds beauty to rooms.

 Connection pipe, refrigerant usage is much saved compared to installing up-flow condensing units on the ground

and long copper/wire lines needed between indoor and outdoor units.

 Contractor work is eased and time is saved.

 Efficiency and lifetime of system is increased.

Mini Split Wall Mount Systems come with three types: cooling only and heat pump and heat pump with electric heater.

These units can be easily wired. Either indoor unit or outdoor unit can be used with any matched comparable outdoor unit

or indoor unit as long as they have matched size and control. Must refer to electrician before doing so.

Each system is thoroughly tested before leaving the factory. Each unit is acoustically, thermally and systematically

designed to give optimum quality and reliability.

Find the cooling/heating load capacity of the space where the unit will be in service. Select matched WMMS units for the

space. Under sizing or over sizing equipment is NOT recommended.

UNIT ENGINEERING SUBMITTALS-MECHANICAL