| Product Category |
Product Type |
|
Tax Credit Specification |
Tax Credit |
Notes |
|
Tax Credit Specification |
Tax Credit |
Notes |
| Insulation |
Insulation |
Meets 2009 IECC & Amendments |
30% of cost, up to $1,500 |
For insulation to qualify, its primary purpose must be to insulate (example: insulated siding does not qualify).
Check to see if you have Home Performance with ENERGY STAR in your areas. Adding insulation to your home is covered. |
MD n/a |
| Product Category |
Product Type |
Tax Credit Specification |
Tax Credit |
Notes |
Tax Credit Specification |
Tax Credit |
Notes |
| Windows & Doors |
Exterior Windows and Skylights |
Before June 1, 2009:Must meet ENERGY STAR criteria
After June 1, 2009:U factor <= 0.30SHGC <= 0.30 |
30% of cost, up to $1,5001 |
Not all ENERGY STAR labeled windows and skylights qualify for tax credit. |
MD n/a |
| More information |
| |
| Storm Windows |
In combination with the exterior window over which it is installed:
1. has a U-factor and SHGC of 0.30 or below2. Meets the IECC |
30% of cost, up to $1,5001 |
FAQ on storm doors and storm windows. |
| Exterior Doors |
Before June 1, 2009:
Must meet ENERGY STAR criteria
After June 1, 2009:
U factor <= 0.30
SHGC <= 0.30 |
30% of cost, up to $1,5001 |
Not all ENERGY STAR doors will qualify. |
| More information |
| Storm Doors |
In combination with a wood door over which it is installed:
1. has a U-factor and SHGC of 0.30 or below
2. Meets the IECC |
30% of cost, up to $1,5001 |
FAQ on storm doors and storm windows. |
| Product Category |
Product Type |
Tax Credit Specification |
Tax Credit |
Notes |
Tax Credit Specification |
Tax Credit |
Notes |
| Roofing |
Metal Roofs, |
All ENERGY STAR qualified metal and reflective asphalt shingles |
30% of cost, up to $1,5001 |
FAQ on roofs that qualify for the tax credit |
MD n/a |
| |
Asphalt Roofs |
| Product Category |
Product Type |
Tax Credit Specification |
Tax Credit |
Notes |
Tax Credit Specification |
Tax Credit |
Notes |
| HVAC |
Central A/C |
Split Systems: |
30% of cost, up to $1,5001 |
FAQ on Central ACs that qualify for the tax credit |
MD n/a |
| EER >=13 |
|
| SEER >= 16 |
FAQ on Air Source Heat Pumps that qualify for the tax credit |
| |
|
| Package systems: |
Note: not all ENERGY STAR products will qualify for the tax credit. View ENERGY STAR criteria. |
| EER >= 12 |
| SEER >= 14 |
| Air Source Heat Pumps |
Split Systems: |
30% of cost, up to $1,5001 |
|
| HSPF >= 8.5 |
| EER >= 12.5 |
| SEER >= 15 |
| |
| Package systems: |
| HSPF >= 8 |
| EER >= 12 |
| SEER >= 14 |
| Natural Gas or Propane Furnace |
AFUE >= 95 |
30% of cost, up to $1,5001 |
FAQ on Furnaces and Boilers that qualify for the tax credit |
| Oil Furnace |
AFUE >= 90 |
30% of cost, up to $1,5001 |
|
| Gas, Propane, or Oil Hot Water Boiler |
AFUE >= 90 |
30% of cost, up to $1,5001 |
Note : not all ENERGY STAR products will qualify for the tax credit. View ENERGY STAR criteria for furnaces, boilers. |
| Advanced Main Air Circulating Fan |
No more than 2% of furnace total energy use. |
30% of cost, up to $1,5001 |
Read this FAQ if the fan qualifies, but the furnace does not. |
| Product Category |
Product Type |
Tax Credit Specification |
Tax Credit |
Notes |
Tax Credit Specification |
Tax Credit |
Notes |
| Water Heaters |
Gas, Oil, Propane Water Heater |
Energy Factor >= 0.82
or a thermal efficiency of at least 90%. |
30% of cost, up to $1,5001 |
FAQ on Water Heaters that qualify for the tax credit |
MD n/a |
| Electric Heat Pump Water Heater |
Same criteria as ENERGY STAR: Energy Factor >= 2.0 |
30% of cost, up to $1,5001 |
View ENERGY STAR criteria for water heaters. |
| Product Category |
Product Type |
Tax Credit Specification |
Tax Credit |
Notes |
Tax Credit Specification |
Tax Credit |
Notes |
| Biomass Stove |
Biomass Stove |
Stove which burns biomass fuel to heat a home or heat water.
Thermal efficiency rating of at least 75% as measured using a lower heating value. |
30% of cost, up to $1,5001 |
FAQ on biomass stoves. |
Fuel must be at least 5% biodiesel
Exempt from state sales tax |
$.03/gallon up to $500/year |
View MD tax credit info |
| Available 2008-2012 tax years |
| 1 - Subject to a $1,500 maximum per homeowner for all improvements combined. |
| Product Category |
Product Type |
|
Tax Credit Specification |
Tax Credit |
Notes |
|
Tax Credit Specification |
Tax Credit |
Notes |
| Geo-Thermal Heat Pump |
Geo-Thermal Heat Pump |
Same criteria as ENERGY STAR: |
30% of the cost |
All ENERGY STAR geo-thermal heat pumps qualify for the tax credit.
Must be placed into service before December 31, 2016. |
|
Special assessment making assessed property tax value equivalent to conventional system
Exempt from state sales and use tax |
|
|
| |
| Closed Loop: |
| EER >= 14.1 |
| COP >= 3.3 |
| |
| Open Loop: |
| EER >= 16.2 |
Rebates: |
$500 rebate per ton |
$3000 maximum |
| COP >= 3.6 |
EER >= 15.5 |
|
|
| |
COP >= 3.5 |
|
View MD tax credit info |
| Direct Expansion: |
|
|
|
| EER >= 15 |
|
|
|
| COP >= 3.5 |
|
|
|
| Product Category |
Product Type |
Tax Credit Specification |
Tax Credit |
Notes |
Tax Credit Specification |
Tax Credit |
Notes |
| Solar Energy Systems |
Solar Water Heating |
At least half of the energy generated by the qualifying property must come from the sun. Homeowners may only claim spending on the solar water heating system property, not the entire water heating system of the household. |
30% of cost |
All ENERGY STAR solar water heaters qualify for the tax credit. |
100% tax exemption from property taxes |
|
$2500 maximum
See MD Rebate Information |
| Rebates: |
30% installed price |
| The credit is not available for expenses for swimming pools or hot tubs. |
Must be placed in service before December 31, 2016. |
|
|
| |
| The water must be used in the dwelling. |
| |
| The system must be certified by the Solar Rating and Certification Corporation (SRCC). |
| Photovoltaic Systems |
Photovoltaic systems must provide electricity for the residence, and must meet applicable fire and electrical code requirement. |
30% of cost |
Must be placed in service before December 31, 2016. |
Special assessment making assessed property tax value equivalent to conventional system |
|
|
| Exempt from state sales and use tax |
| |
| Rebates: |
$.50 - $1.25/W DC |
$10,000 maximum |
| PV maximum 20kW |
|
|
| |
|
See MD Rebate Information |
| Product Category |
Product Type |
Tax Credit Specification |
Tax Credit |
Notes |
Tax Credit Specification |
Tax Credit |
Notes |
| Small Wind Energy Systems |
Residential Small Wind Turbines |
Has nameplate capacity of not more than 100 kilowatts. |
30% of cost |
Must be placed in service before December 31, 2016. |
Rebates:
min 1kW capacity |
$2,500 per kW capacity |
$10,000 maximum |
| See MD Rebate Information |
| Product Category |
Product Type |
Tax Credit Specification |
Tax Credit |
Notes |
Tax Credit Specification |
Tax Credit |
Notes |
| Fuel Cells |
Residential Fuel Cell and microturbine system |
Efficiency of at least 30% and must have a capacity of at least 0.5 kW. |
30% of the cost, up to $500 per .5 kW of power capacity |
Must be placed in service before December 31, 2016. |
MD n/a |
| |
| The IRS defines "placed in service" as when the property is ready and available for use. |