For master-metered apartments
CompugasRFTM  is a fully-automated, wireless energy monitoring and billing system for master-metered apartments and condominiums. With over 20-years experience, Compugas is a nationally recognized leader in the energy-allocation industry. Using a turnkey approach that includes planning, financing, installation and service, Compugas processes and prepares individual tenant invoices for thousands of apartments monthly. CompugasRF is compatible with all building types that employ thermostatically-controlled furnaces not having separate utility gas meters. The typical cost to convert from heat-paid rents to individually monitored gas with CompugasRF is $250 per apartment.
    
 
 
Installation is quick and easy with no wiring, no muss and no fuss. Efficient Compugas installers locate a radio-based Energy Sentinel at each apartment furnace. There are no wires running through the building or from building-to-building. Every twenty minutes, each Energy Sentinel broadcasts accumulated furnace usage to a central radio-receiving unit located out-of-sight in the management office. Nightly, Compugas billing computers interrogate the central radio unit via telephone. Once monthly, tenant bills are prepared and mailed, and a management summary is forwarded to the property.
    
  In the mid-1970’s, the wastefulness encouraged by master-metering prompted most states to pass legislation requiring new apartments to be built with individual gas meters. Without an incentive to conserve, heat-paid renters waste 25% to 35% of their natural gas consumption. Properties built before the new laws were enacted, having master meters, must contend with the wastefulness, unpredictable gas prices and weather uncertainties which plague heat-paid rents.
  Almost overnight, master-metered properties can compete with their newer counterparts and maximize profit potential by shifting heat payment responsibility to renters. Wasteful usage is curtailed; and, rather than good years and bad years predicated on weather patterns and unpredictable gas prices, properties regularly perform on-target meeting projected expenses and revenues, year-in and year-out, every year.
Exclusive to Compugas, the Energy Sentinel employs advanced programming, a red/green status indicator, and state-of-the-art flash memory to achieve unequalled accuracy and ease of service. Each Energy Sentinel incorporates an Inovonics radio transmitter. These 916 MHz frequency-hopping, spread-spectrum radio devices represent a time-proven standard with over 300,000 units currently in service.  
 
 
    
GRH ELECTRONICS, INC. - 4520 SOUTH 36TH STREET - OMAHA, NE 68107 - 402.734.4900 - TOLL FREE 800.228.3400