This would lower the attic temperature below ambient so would be potentially better than just electric vent fans.
Convert swamp cooler to an attic fan.
An evaporative cooler uses water soaked pads and a fan to bring in cooled air from the outdoors while an air conditioner uses pressurized coolant to cool the air.
My idea is to vent the build up of hot air that has risen to the ceiling in the hotspot rooms into the attic so that air from cooler parts of the house can move in.
In most cases your furnace s will need to be upgraded as well to support the energy requirements of the new air conditioning system.
Evap swamp coolers are great for dry climates.
On a hot dry day we could always expect to get 10 or 15 degrees of cooling depending on the relative humidity.
I wanted to switch the evaporative cooler on when the refrigeration compressor was not running and have it blow into the attic space above the insulation.
I have refrigeration and a separate evaporative cooler.
Posted by tlc may 10 2013 air conditioning hvac swamp coolers to convert or not to convert.
Low cfm similar to a bathroom vent 300cfm and only in the hot spots basically by adding an inline ducting fan to the return ducts for the hotspot rooms.
Dry air feels cooler this is a cheap setup compared to central air.
Swamp cooler conversion efficient solution.
Skylights run from the roof and extend through the attic space and.
In albuquerque actually new mexico in general we ve all grown up with the ol swamp cooler pumping cool air into our homes.
Heating system yes even though you are just considering converting your swamp cooler to ac your existing furnace or heating system needs to be evaluated.
How to make an evaporative air cooler out of a box fan.
Step by step instructions will show you how to do it.
Right now not so much if we don t get under 60 at night.
A swamp cooler sits on the roof of the home and requires an access point through the roof to circulate the air into the home.