Rural Energy for America Program Renewable Energy Systems & Energy Efficiency Improvement Guaranteed Loans & Grants

Funds may also be used for the purchase, installation and construction of energy efficiency improvements on existing buildings:

HVAC upgrades, Insulation, Lighting, Cooling or refrigeration units, Doors and windows, Electric, solar or gravity pumps for sprinkler pivots, Switching from a diesel to electric irrigation motor, Replacement of energy-inefficient equipment.