Inverter Rooftop Package Unit
Sendo Rooftop Packaged Air Conditioner achieves the industry top class energy efficiency in cooling and heating by utilizing DC inverter compressor. The DC inverter compressor adopts innovative design and numerous high performance key parts which can reduce power consumption by 25%.
Rapid warm up and cool down, DC Inverter Compressor Rooftop Unit reaches full load rapidly providing less temperature fluctuation and an improved living environment.
Inverter Rooftop Packaged Unit
Sendo Rooftop Packaged Air Conditioner achieves the industry top class energy efficiency in cooling and heating by utilizing DC inverter compressor. The DC inverter compressor adopts innovative design and numerous high performance key parts which can reduce power consumption by 25%. Rapid warm up and cool down, DC Inverter Compressor Rooftop Unit reaches full load rapidly providing less temperature fluctuation and an improved living environment.
Features
Casing
The casing is made of zinc coated galvanised steel sheets. It is further treated with an electrostatic powder coat then over baked to provide a weather resistant finish to suit the harsh climate.
High Efficiency DC Inverter Compressor
Sendo Rooftop Package Unit achieves the industry top class energy efficiency in cooling and heating by utilizing DC inverter compressor.The DC inverter compressor adopts innovative design and numerous high performance key parts which can reduce power consumption by 25%. Rapid warm up and cool down, DC Inverter Rooftop Unit System reaches full load rapidly providing less temperature fluctuation and an improved living environment.
Condenser/Evaporator Coils
The condenser/evaporator coils are manufactured from seamless copper tubes mechanically bonded to hydrophilic aluminium fins to ensure optimum heat transfer. To improve corrosion resistance, a hydrophilic Gold Fin is provided as standard feature.
Condenser Fan
Direct driven propeller axial fans are used for maximum condensing efficiency.
Evaporator Fan
Traditional belt driven or optional EC plug fan.
Belt driven fans are of the centrifugal type that is designed for maximum efficiency for uniform air distribution.
EC is fitted with a plug-fan ensuring that no belt particles can be carried away into the building, this ventilation system is compliant with EN13779 air quality norm. EC plug fans deliver exact airflow requirements while minimising power usage.
Insulation
Ripple type acoustic insulation for compressor section, low noise.To prevent the likelihood of condensation occurring the unit is equipped with 10mm Polyethylene panel insulation for coil/fan section.
Electric Panel
Electric panel consists of breakers and contactors for compressors and fan motors,phase sequence relay and other necessary protection devices for the main components.
User Friendly Controller
Configurable temperature sensors/Fault diagnostics/User friendly factory fitted LCD interface/Provides several modes of operation
Easy Installation
To keep installation as hassle-free as possible, Sendo packaged rooftop units are fully factory assembled, tested and charged with R410A refrigerant. Only ductwork and external wiring connections are required to make the units completely operable, which ensuring rapid, low-cost installation.
