Expand Your Knowledge with Continuing Education and Professional Development Programs. To enhance the appraisers knowledge and further help appraisers hone their skills, the Appraisal Institute offers a variety of continuing education subjects and professional development programs to real estate appraisers.
Swamp Cooler Average Costs. 1  A whole house swamp cooler might cost $1,500 to $4,500 installed. 2  Two-stage evaporative coolers, which produce less in-home humidity by cooling the air before it passes through the moist pads, are quite a bit costlier than the one-stage coolers described above.
The vent panels in the side of the swamp cooler reduce...MORE condensation (which can damage the metal inside of your cooler), and wind lofting so it wonât fly away as easily. Note: If you are looking to save money you can use a tarp to cover your swamp cooler. A tarp can be tied down with rope or duct tape.