Lennox Inverter packaged units: power and efficiency in a single system
Self-contained rooftop units from 3 to 20 tons with DC Inverter technology and efficiency of up to 16 IEER, ideal for shopping centers, offices, warehouses and projects that seek maximum reliability with the least possible maintenance.
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Lennox packaged units for commercial and industrial projects
LPH Units are the Lennox line of packaged rooftop systems: self-contained units that house the compressor, evaporator coil, condenser coil and fans in a single cabinet, ready to be installed on the roof or at ground level and connected directly to the ductwork of the space to be conditioned.
They are available as a heat pump, cooling and heating in a single unit, with a DC Inverter compressor (rotary or scroll depending on capacity), which allows the output to be modulated according to actual demand instead of operating only on and off. That is the key to their efficiency of up to 16 IEER.
They cover a wide capacity range: from 3 tons (36,000 BTU/h) in the single-phase P434 series up to 20 tons (240,000+ BTU/h) in the three-phase Y432 series, which makes them equally viable for a medium-sized retail space as for a logistics center or an office tower.
Benefits and use cases
- DC Inverter technology with efficiency of up to 16 IEER
- Integrated heat pump: cooling and heating in a single unit
- Gold Fin / Blue Fin coated coils for greater corrosion resistance
- Electronic expansion valve and intelligent defrost
- Multiple static pressure modes, adaptable to different duct designs
- Wireless Wi-Fi thermostat included
- R410A refrigerant and factory-fitted high and low pressure protections
- 5-year Lennox limited warranty
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