Gree HLR45SNa-M - 7 Terminal Facilities and Selection Guideline; 8 System Installation; Unit Installation

Household (Townhouse) Central Air Conditioning Unit
11
7. Terminal Facilities and Selection Guideline
Household (Townhouse) Central Air Conditioning Terminal Facilities are mainly for the heat exchanger
facilities installed indoor, Usually it is fan coil with several models. Such as horizontal invisible fan coil,
horizontal visible fan coil, vertical visible fan coil, suspending fan coil and so on. User can select different
type of fan coil according to house structure and indoor decoration style. Normally, we recommend selecting
horizontal invisible fan coil, because it is in smaller dimension and can be concealed well, it is easy for indoor
decoration. At the same time, its noise is lower, and it is relatively cheaper. Suggestions are as following:
Models FP-34 FP-51 FP-68 FP-85 FP-102 FP-136
Room area m
2
8~12 10~18 15~25 20~30 25~35 30~45
Control to the fan coil at every room is conducted by the temperature control on wall and the 3-speed
switch. Temperature control is for setting room temperature, 3-speed switch, with high, medium, and low
speeds, for adjusting airow and cooling capacity of the fan coil.
8. System Installation
Do have the unit installed by the authorized company or professional central air conditioning installation
project company, don’t try to install it by yourself.
8.1 Unit Installation
8.1.1 Select of installation location
1) This Household (Townhouse) unit can be installed on roof, ceiling, special at or other place that is
easy for installation and be able to stand its weight.
2) Select a place with well ventilation and smooth exhausting, and the place will not produce short-circuit
circulation, and where exhausted air from the unit will not bother neighbors.
3) When placing the unit at roof, pay attention to wind direction to prevent direct up wind; when placing
it on ground, avoid placing it at where there is strong wind.
4) There should be no heat source, exhaust vent of other facilities, strong steam and ammable gas around
the unit.
5) When installing several units, ensure there is enough suction space to prevent short-circuit circulation.
6) Place where there is no large snow in winter.
7) There should be no obstruction near air intake vent or air outlet vent.
8) Place where with drainage pipe around the unit to drain cooling or heating water.
9) Place that near power for easy wiring.
10) Place that near supply water source for convenient pipe construction.
11) There should be open space around the unit.