Frequently Asked Questions
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What affects wind performance?
Wind speed, terrain, and installation setup affect performance.
Is wind useful in Alaska?
Wind can complement solar, especially in winter when sunlight is reduced.
Does RES offer wind systems?
Yes, RES offers wind turbines for various applications including off-grid and hybrid systems.
How long do geothermal systems last?
Ground loop systems can last 50+ years.
Can geothermal provide cooling?
Yes, geothermal systems can reverse operation to provide cooling in summer.
How efficient is geothermal?
Geothermal systems can deliver multiple units of heat for each unit of electricity used.
What is geothermal?
Geothermal uses a ground source heat pump to transfer heat between a building and the earth.
When should I choose a generator?
Generators are useful for extended runtime but require fuel and maintenance.
Does RES install generators?
Yes, RES provides generator systems for backup and hybrid use.
Is battery backup customizable?
Yes, systems are designed around the customer‚ critical loads and needs.
