2024 Agribusiness Catalog

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. • Variable air volume make-up units (H10030) are not eligible for VFD incentives. 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