Legacy Products

We have cost effective solutions that will give you optimal energy efficiency for low investment; this opportunity can provide immediate payback. With Design Envelope solutions you can upgrade to the most energy efficient equipment available on the market with minimal disruption to your existing mechanical room layout.
  equipment you may have

  • Outdated circulators
  • Constant speed pumps
  • Pumps in duty/standby configuration
  • Differential Pressure Sensors
  • Wall-mounted drives
  • Dated Chiller Plant Controls
  • Constant speed domestic water booster
  • Monitoring service
  • Outdated mechanical room design