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Southwest Solar

Southwest Solar Inc.

Tucson, Arizona, United States

Solar
Founded 1995
Profile last updated: April 27, 2026

About

Founded in 1995, Southwest Solar is a renewable energy company headquartered in Tucson, United States specializing in Solar.

Southwest Solar is a Tucson, Arizona company founded in 1995 that specializes in solar-powered ultra low energy evaporative cooling. It manufactures the SOLAR CHILL line of stainless steel and plastic evaporative coolers in DC and AC voltages, designed to run directly from solar panels or with battery storage. The company also offers solar-powered hybrid mini split heat pumps that connect to PV panels, solar hot air heaters, solar ovens and cookers, cool towers, vehicle coolers for trucks and cars, and off-grid solar battery system design. Southwest Solar provides engineering design assistance for ductwork and solar panel sizing and sells PV panels and related parts.

Headquarters

Tucson, United States

Founded

1995

Focus areas

Solar coolingEvaporative coolingSolar powered coolersHybrid mini split heat pumpsSolar hot air heatersSolar ovensSolar cookingCool towersPassive solarOff-grid solar designPhotovoltaic designGreenhouse coolingVehicle cooling

Products & services

Business models

B2BB2C

Value chain

ManufacturingEngineeringConsultingRetail

Locations

Headquarters

85747, Tucson, Arizona, United States

Projects

1

Southwest Solar Passive Solar Heated Office and Shop with Cool Tower

Cool tower

Office and shop in Tucson, Arizona, with passive solar heating and a cool tower for cooling.

Tucson, United States

People

Management & team (1)

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