000			03309nam a22002777a 4500
003			URS
005			20251021103414.0
008			250908b ||||| |||| 00| 0 eng d
040			_cURS
043			_aURS
245			_aSolar-powered Thermo-electric Dehumidifier _b/ Cruz, Jonathan Carl P.... [et al.].
260			_cMarch 2024
300			_a100 leaves : _billustrations ; _c28 cm.
336			_2rdacontent _atext
337			_2rdamedia _aunmediated
338			_2rdacarrier _avolume
502			_aThesis _bBachelor of Technology Major in Heating, Ventilating, Air-Conditioning, and Refrigeration _cUniversity of Rizal System-Morong _d2024
520			_aEXECUTIVE SUMMARY: This study aimed to design and construct a Solar-Powered Thermo-Electric Dehumidifier, performed try-out and revisions, determined the level of performance in terms of humidity level, charging and discharging time. Also, it aimed to determine the level of acceptability in terms of design, functionality, usefulness, portability, safety and maintainability. The study was conducted in the University of Rizal System, Morong Campus. It utilized a questionnaire checklist with thirty (30) respondents consisted of one (1) Electrical Professor, two (2) HVACR professors, seven (7) HVACR technicians and twenty (20) end users on the academic year of 2022-2023. The researchers used a descriptive, developmental and experimental methods of research in conducting the study. Upon finalization of the design, materials and procedure, construction and development, it was proven that a Solar-Powered Thermo-Electric Dehumidifier can be designed and constructed through locally and carefully sourced materials, checking, try-out and revision. As for the try-out and revisions, capacity wire and port needs to be 12v and higher to accommodate better distribution of energy. The switch must be 12v and higher voltage switch to prevent overheating of the device. The redesign of casing, fan and peltier to improve the versatility and easiness of transport. On the level of performance of the Solar-Powered Thermo-Electric Dehumidifier in terms of humidity level, it was found high level and the performance result of Solar-Powered Thermo-Electric Dehumidifier in terms of charging and discharging time was found fast charging and discharging time. As for the level of acceptability of the Solar-Powered Thermo-Electric Dehumidifier in terms of design, functionality, usefulness, portability, safety and maintainability, it was found extremely acceptable by both the end users and experts. In conclusion the Solar-Powered Thermo-Electric Dehumidifier was extremely acceptable in design, functionality, usefulness, portability, safety, and maintainability by experts and end-users. Researchers found its charging and discharging times to be fast. The device's performance in managing humidity levels depends on the room size, activities, water presence, outside temperature, and room density.
700			_aCruz, Jonathan Carl P. _eauthor
700			_aDe Guzman, KC A. _eauthor
700			_aGo, Emmanuel DR. _eauthor
700			_aTapec, Wilfredo Jr. F. _eauthor
700			_aPascual, Jay Bryan DL. _edegree supervisor
856			_3Online Request for Student Unpublished Works _uhttps://forms.gle/7LqvGGkaDrUQqz429
942			_2lcc _cT
999			_c85945 _d85943