Energy Efficient Homes: Information & Technology
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Heating, Ventilation, and Air Conditioning


Technology Snapshot & Benefits:

HVAC (heating, ventilating, and air-conditioning) refers to the equipment, distribution network, and terminals that provide either collectively or individually the heating, ventilating, or air-conditioning processes to a building.

Estimated Cost Savings:

HVAC accounts for 40% to 60% of the energy used in U.S. commercial and residential buildings. This represents an opportunity for energy savings using proven technologies and design concepts.

Issues:

HVAC systems have a significant effect on the health, comfort, and productivity of occupants. Issues like user discomfort, improper ventilation, and poor indoor air quality are linked to HVAC system design and operation and can be improved by better mechanical and ventilation systems. In existing buildings, envelope upgrades are often necessary to maximize comfort and energy efficiency, such as reducing envelope leakage.

 

More Information On This Topic:

Energy Star: A Guide to Energy Efficient Heating & Cooling

Selecting a Home Heating System

Energy Efficiency and Renewable Energy Clearinghouse: Cooling Your Home Naturally

Energy Efficiency and Renewable Energy Clearinghouse: Programmable Thermostats

Energy Efficiency and Renewable Energy Clearinghouse: Cooling Your Home with Fans and Ventilation

Energy Efficiency and Renewable Energy Clearinghouse: Energy Efficient Air Conditioning

Coolerado Air Conditioning: The Coolerado air conditioner uses a thermodynamic cycle called the Maisotsenko Cycle (M-Cycle) that capitalizes on natural, clean energy found in our atmosphere.

 

 

Tucson AZ Green Homes

  • Brian Sharpe
  • Your Tucson REALTOR®
  • EcoBroker® Certified
  • 520-275-2030
  • Tierra Antigua Realty
  • 1650 East River Rd
  • Tucson, AZ 85718 USA

Your Tucson REALTOR® / EcoBroker®

Strawbale Homes

Strawbale homes can be comfortable and can manage moisture effectively when designed and constructed properly. They use low embodied energy and low-toxicity building materials which are usually available locally.
Strawbale Homes

Instantaneous Water Heaters

Easy economic savings can accrue from on-demand water heaters. Instead of storing hot water, on-demand heaters produce hot water only when it's needed.
Hot Water Info!

Energy Efficient Windows

Significant economic savings can come from modern windows. Unless recently upgraded, your windows are likely a major source of heat loss.
more... E-Windows


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Programmed Thermostat

saves energy by offering 4 convenient, pre-programmed temperature settings...
more on... Thermostats

Sealing the Home

is important not only for energy savings, but also for protecting your home from the damaging effects of moisture....
more on... Air Leakage

Efficient Appliances

Both immediate and indirect economic savings can come from energy-efficient appliances such as refrigerators, horizontal-axis washing machines,...
more... Efficient Appliances