MAXLITE is 25 year old company advising on solar related products. As a well established company, MAXLITE solar products are generally designed by MAXLITE staff. The WATERLITE range of Solar water heaters was included to our solar offering in 2006. MAXLITE Solar Home Systems have been around for 10 years. MAXLITE Maxmeter is a solar fee-for-service management system. The MAXI-MED vaccine refrigerator is registered and approved by the South African health department .