Fujitsu General America has launched a split terminal heat pump HVAC series for use in hotels, motels and all other types of lodging properties.
The inverter-driven heat pump offers a more energy-efficient, reliable, and quieter alternative to conventional packaged terminal air conditioner and packaged terminal heat pump units.
The system lets users optimize overall return-on-investment and end-user guest experience. STHP units can have up to a 58 percent reduction in electricity costs because they reach the set temperature faster than its PTAC counterparts and maintain the desired temperature for a longer period of time. They provide up to a 21.3 SEER rating, above the Energy Star minimum of 14.5 for air conditioners. The systems are effective even with outdoor temperatures as low as 5 degrees. The systems are a solid long-term investment proving to have 2-3 times the lifespan of most PTACs and are supported by a 10-year parts warranty, according to the company.
“American hotels spend a whopping $2,196 per available room each year on energy, representing about 6 percent of all operating costs,” said Dennis Stinson, VP of sales for Fujitsu General America, in a statement. “Our new STHP series makes good business sense by delivering a powerful combination of energy-saving capability that effectively slashes bills in half and provides superior system performance.”
Interlocking with external devices make the system capable of being controlled through a field supplied key card switch or other sensors. Compatible with Fujitsu’s BACnet and Modbus gateways, it can be integrated into most centralized building management systems. Various remote-control options are available including Fujitsu’s free FGLair app that enables remote operation via smartphone or tablet.
The new systems are up to 87 percent quieter than a standard PTAC system. The units have seven louver settings with auto-swing offering control that can be adjusted in multiple steps. This customization means there is better air mixing to eliminate stratification when heating and the user can direct cold air where needed when cooling a room. The indoor unit includes a handheld remote control for guest convenience.