DIRECT-FIRED MAKE-UP AIR UNIT Requirements:
• Complete Table F1 for H5081 and F2 for H10030 of the “Agribusiness Incentive Catalog Supplemental Data Sheet” for these measures. • Incentive is available for upgrading (or installing instead of) indirect fired make-up air units or rooftop units which are approximately 80% efficient.
• Replacement of an existing direct-fired make-up air unit is not eligible. • Replacement of electric or hydronically heated make-up air is not eligible. • Replacement of a variable air volume make-up air unit is not eligible. • Intended for spaces with high ventilation or exhaust loads. • Installation and operation must follow all applicable building code requirements. • Direct fired make-up air units must serve an occupied space for at least 500 hours per year. EQUIPMENT UPGRADES AND RETROFITS Measure Description
Code
Incentive
Unit
Direct Fired Make-up Air Unit, Constant Air Volume (Natural Gas or Propane)
H5081*
$0.25
CFM
Direct Fired Make-up Air Unit, Variable Air Volume (Natural Gas or Propane) * Supplemental Data Sheet needed NEW CONSTRUCTION AND MAJOR RENOVATIONS Measure Description
H10030*
$0.35
CFM
Code
Incentive
Unit
Direct Fired Make-up Air Unit, Constant Air Volume (Natural Gas or Propane)
N-H5081*
$0.15
CFM
Direct Fired Make-up Air Unit, Variable Air Volume (Natural Gas or Propane)
N-H10030*
$0.25
CFM
* Supplemental Data Sheet needed
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