Solar Solutions featuring VariSun™ 3-phase solar controllers from Sustainable Technologies can help you harness the sun for clean, economical remediation and provide a solution for remote remediation where power is too costly for test and deployment. Complete modular mobile solar pump systems come in a variety of sizes.
VariSun™ solar controllers can turn any three-phase electric pump into a solar pump. Pump water from any location with direct solar power. Systems ship ready to connect to your pump. The system is scalable from 2 HP to 100 HP. When replacing a diesel pump, the complete system usually pays for itself within two years. No more fueling, no more noise, no more pollution. No more air board permits. Best of all, no grid and batteries to hassle with! Just clean, free power from the sun.
• Vapor Extraction Systems are self-contained
• The 3HP System is one pod, the 5HP system has two pods
• The system can be transported on a flatbed trailer
• The systems come with vacuum and flow transmitters for optional remote monitoring
• Varisun Specifications
• Download a brochure
Reliability: Clean, off-grid 3-phase pump power with zero emissions, meet ASTM E2893 best management practices for greener cleanups.
Flexibility: Use for irrigation, potable water, GWTS, air sparge, vapor extraction & industrial wells
Customization: Create a modular, scalable solution to meet your exact needs
Mobility: Skid-mounted systems anywhere you need pumping power
Economy: Affordable rental rates for site remediation
Utility: Harness direct solar, with no grid, no batteries, no pollution, no noise
Capability: Pump up to 70,000 gal/day or 70 CFM with 3HP pump. Options include level controls, flowmeter, telemetry and control logic.
Savings: Use free, clean energy without tying to the grid or using expensive, dirty diesel. Purchased systems eligible for 30% federal tax credit
$1,900 – $3,200 /month, depending on size of system. Delivery and setup available.
6 months minimum rental with purchase option. For shorter rental periods, please contact us.
See: Remediation Packages
• VariSun™ for Remediation
• Download Varisun Spec Sheet
• Varisun vs Diesel Generator: Cost and CO2 emissions Comparison
• The Environmental Cost of Running a Diesel Generator
• Case Study Green Remediation
• Solar Remediation Rentals
• Carbon Vessels