Muchee H. Mutima Techno-Economic Evaluation and System Design of Evacuated Tube Collector-Based Water Heating System for Institutional Hostels / Harrison Mutima Muchee - Nairobi, Kenya: MMU, 2025. - xv, 114 pages: illustrations (some Color); 30cm. Includes References ISBN: Subjects--Topical Terms: Tube Collector - Water heating system