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This Home Cooling System Is Both Eco-Friendly And Cheaper Than An AC Unit
SlashGear • • business
Key Points:
- Whole house fans are an affordable alternative to HVAC systems, costing between $900 and $2,400 to install compared to $7,500 to $14,500 or more for new HVAC units.
- These fans work by pulling cool air into the home through open windows and exhausting warm air into the attic, providing significant cooling while consuming much less energy than central air conditioning.
- Whole house fans are more environmentally friendly and can help reduce energy costs, especially when used in conjunction with an A/C unit, though they should not be operated simultaneously.
- They are best suited for regions with warm days and cooler nights, as their effectiveness decreases in consistently hot or humid climates, where HVAC systems may perform better.
- Potential drawbacks include the risk of pests and moisture entering the home if the fan is improperly installed, a concern that also applies to traditional cooling systems.
