Shandong Grid Group Co

Product Features
Using plastic blower] is light in weight and increases the air volume driven by the same motor
The mold manufacturing blade angle and the cavity of the volute are well consistent to achieve a silent effect
The flow channel and vane angles are optimized through software with high efficiency
The volute is divided into upper and lower parts for easy disassembly.
Application of fluid software design
The unit’s flow channel structure is optimal
The air inside the unit is evenly distributed and flows with low noise
There are few internal vortices and high efficiency.
Product Installation
The unit must be installed securely and the reliability of the installation must be checked regularly three or four times a year.
Please avoid places with oil mist (such as kitchens, otherwise plastic parts will age and fall off or cause water leakage.
Please avoid places that produce corrosive and flammable gases.
Keep enough around the unit The air inlet and outlet of the installation space should be kept away from obstacles to ensure that the airflow can blow throughout the entire room.
When installing and using hanger bolts, check whether the installation position can withstand twice the weight of the unit. If it is not safe, reinforce it before installing the unit.
When hoisting the fan coil unit, ensure that the hoisting position is in a horizontal position and is only allowed to bear its own weight and not the external force of air ducts, water pipes and other objects.
Before installation, pay attention to cleaning the inlet and outlet pipes. Users must install a filter at the outlet of the water pump to prevent foreign matter from clogging the valve.
When connecting the inlet and return pipes, do not use excessive force and use raw material tape to seal them to avoid leakage.
The pipes must be insulated to avoid condensation during use in summer. The inlet and return pipes should be installed valve.
The condensation water pipe should be kept clear and the drainage slope
When using this product, a filter should be installed at the return air and cleaned regularly to avoid affecting the normal heat exchange effect.
The first operation of the fan coil unit The air release valve on the return pipe must be opened to purge the air in the coil. Wait until water flows out and then close the air valve.
) When using cold water, it should not be lower than ℃ and hot water should not be higher than ℃ and the water quality is required to be clean. The unit should be fully maintained for a year and the scale in the coil should be removed chemically to ensure the heat exchange performance of the unit.