Greenheck IGX-HV - Manual
Greenheck IGX-HV – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – Product Features; Indirect Gas-Fired Furnaces; Vibration Isolators
- Page 3 – controL oPtIons; Heating and Ventilating control
- Page 4 – MIXInG BoX controLs; Mixing Box controls with economizer cooling
- Page 5 – cooLInG oPtIons; evaporative cooling
- Page 6 – aIr PerForMance
- Page 7 – accessorIes
- Page 8 – Specifications
Modular Heating & Ventilating Unit
Model IGX-HV
• Indirect Gas-Fired Heating
• Evaporative • Chilled Water • DX Cooling
October
2008
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Summary
2 Product Features All Greenheck model IGX-HV units feature 80% efficient indirect gas-fired furnace(s), filtered mixing box section, fan section, and are ETL listed to the UL-1995 test standard. Heating capacities range from 100,000 to 1,200,000 BTU/Hr and air flow volumes are available up to 15,00...
3 controL oPtIons Basic bimetal thermostats with mercury switches or fully programmable electronic thermostats are available as part of your IGX-HV system. Match your heating, cooling, staging, and operational requirements to the appropriate thermostat. HV2: 30%-75% Minimum outdoor air The HV2 optio...
4 ec1: outdoor temperature reference The economizer controller positions the mixing box dampers to achieve 55° F mixed temperature when the thermostat calls for cooling AND the outdoor air temperature is below the economizer setpoint. If outdoor air temperature is between 55° F and the economizer se...
