Jack Lehr Electric

Variable Air Volume

• Design/Build Services
• Electrical
• Air Conditioning (3-10 Tons)
• Air Conditioning (12-25 Tons)
• Air Conditioning (27 1/2-50 Tons)
• Air Conditioning (20-130 Tons)
• Heat Pumps
• Gas Furnaces w/ Air Conditioning
• Variable Air Volume
• Controls

Variable Air Volume

We utilizie variable air volume devices with our heating and cooling equipment. Controlled by computer, this device allows zone dampers to operate by degrees instead of simply being "open" or "closed." You can specifically regulate various heating zones without the costly and energy-consuming addition of another furnace.

VariTrac®

VariTrac® is an electronic control system that provides a thermostat for every comfort zone and the intelligence to control their comfort.

Each thermostat allows the VariTrac® air damper to carefully monitor and cool the temperature of each zone, eliminating varying temperatures throughout a building. By using microelectronic technology, Trane provides cost effective variable air volume comfort to traditional single zone office buildings.