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VARIABLE FREQUENCY DRIVES |
| ABB’s ACH550 VFD provides for quality modulating control of fans, pumps, and cooling towers. ABB’s compact design makes retrofit of these drive very easy to accomplish on existing structures. | |
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CENTRALIZED IAQ/IEQ MEASUREMENT, VERIFICATION, AND REPORTING |
| Aircuity’s “Optinet” Centralized sensor suite provides accurate measurement of Carbon Monoxide (CO), Carbon Dioxide (CO2), Total Volatile Organic Compounds (TVOC’s), particulates, Temperature, and Humidity for multiple spaces. Aircuity maintains accuracy by calibrating the high grade sensors in the sensor suite every six months. Aircuity is a complete system that provides facilities with IAQ monitoring, reduced energy consumption, reduced operating costs, demand controlled ventilation operation, and improved building comfort. This system integrates directly with the facility’s BAS system and Aircuity’s server for complete communication of building parameters sensed through the sensor suite. This system is ideal for LEED Verification and Certification, Laboratories and Vivariums, surgery centers, health care facilities, Universities and K-12 schools, Data Centers, office buildings, and any other critical application such as museums. | |
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HIGH EFFICIENCY CENTRAL PLANT CONTROLS |
| The IPC 11550 controller uses Hartman LOOP control methodologies on “all variable speed” to provide an annualized central plant efficiency of .50 kw/ton, the best by 20% of any other central plant control methodology. | |
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PACKAGED CHILLER PLANTS |
| Packaged central plants including centrifugal chillers, pumps, cooling towers and integrated controls provide for high efficiency controls and equipment and the lowest total carbon footprint of any chiller plant. | |
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MECHANICAL ROOM OPTIMIZATION |
| Work with our team to optimize mechanical room layouts using the latest in Solidworks 3D design software and innovative space saving equipment. | |
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QUIET-CLIMATE2 |
| Bard’s Quiet-Climate2 wall-hung product with 2-step compressors, R410a refrigerant, energy recovery wheel, and hot gas reheat options provide a 14.5 EER and 3.2 COP. | |
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ENVIRO-TEC AND LEED |
| Since 1979, the ENVIRO-TEC brand has been an industry leader for innovative design and superior performance. Our complete line of airside products for the commercial HVAC industry includes Variable Air Volume (VAV) terminals and controls, fan coil units, and indoor air handlers. | |
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NON-CHEMICAL WATER TREATMENT |
| Combines pulse technology, centrifugal separation, and mineralization to provide total treatment of condenser water and industrial heat transfer systems. Decrease water blowdown and increase cycles of concentration. | |
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CONDENSING MODULATING BOILERS |
| 98% Efficient condensing boilers in the Hi-Delta and MVB (coming soon) copper finned tube boilers. | |
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CHILLED BEAMS |
| Provide cooling with low amounts of inducted air. Minimal fan horsepower required. | |
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DESSICANT DEHUMIDIFICATION |
| Revolution units provide dehumidification without the need for over-cooling and reheating. | |
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ENERGY RECOVERY WHEELS |
| Total and sensible energy recovery wheels provide 3 Angstrom dessicants and highest efficiency in the industry. | |
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OIL FREE MAGNETIC BEARING COMPRESSORS |
| ASHRAE Innovation Award Winner in 2004. Provides the highest efficiency centrifugal on the market, inherently variable, oil free, lowest sound, low turndown, and compact. | |
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GEOTHERMAL ENVISION WSHP |
| Highest efficiency geothermal unit on the market. EER’s up to 30+, R410a refrigerant, Desuperheater option, and two-stage unit option. | |
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