
Eurosun
Eurosun delivers quick service and clean installations when systems work, but reviewers from the past 2 years report premature rust, leaks, and failures within 3-4 years. Major complaint: substandard plumbing materials (flexi hose instead of copper) and weak warranty leave customers liable for costly repairs. Older reviews (4+ years) were positive; recent failures suggest either product decline or quality control issues. Limited review evidence on residential solar or batteries.

