Journal Pre-proof Experimental study of multi tubular sensible heat storage system fitted with wire coil inserts Ravi Kumar, Ankit Kumar Pathak, Manoj Kumar, Anil Kumar Patil PII: S0960-1481(20)31624-4 DOI: https://doi.org/10.1016/j.renene.2020.10.058 Reference: RENE 14348 To appear in: Renewable Energy Received Date: 5 May 2020 Revised Date: 29 August 2020 Accepted Date: 14 October 2020 Please cite this article as: Kumar R, Pathak AK, Kumar M, Patil AK, Experimental study of multi tubular sensible heat storage system fitted with wire coil inserts, Renewable Energy, https://doi.org/10.1016/ j.renene.2020.10.058. This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier Ltd.