RV Inverters, Lithium LiFePO₄, Solar/MPPT & DC-DC — Chicagoland
Solar Van Man™ designs and installs RV energy systems so you can run 120V off-grid without the generator: pure-sine inverters/chargers, LiFePO₄ lithium battery banks, solar panels + MPPT, and DC-DC/second alternator charging.
· Serving Chicagoland · By appointment ·

What We Install: Inverters, LiFePO₄, MPPT Solar, DC‑DC
RV Inverters (2/3/5+ kW)
Pure-sine inverters and chargers with correct transfer and charger settings for clean shore/generator pass-through.
LiFePO₄/Lithium Banks
Properly sized, shunt-monitored, labeled, serviceable.
Solar + MPPT
Roof arrays, fused/combined, sealed penetrations, documented routing.
DC-DC & Second Alternator
DC-DC 40–60 A; second alternator ~200 A class.
Why Solar Van Man:
RVTI-certified technicians. Clean, labeled, serviceable wiring. Your quote is sent after a free RV energy audit. Five-year installation workmanship warranty (free annual fifteen-minute inspection required if your installation required through-roof or through-wall penetrations). Chicago/Chicagoland focus for fast support.
Learn how Solar Van Man designs RV energy systems
Chicagoland’s original Solar RV VanEnergy™ package installer. Serving Chicagoland by appointment only.