Image Title: Electric Fireplace Insert Installation Best Natural Gas Regarding Inserts Inspirations 18. Filename: electric-fireplace-insert-installation-best-natural-gas-regarding-inserts-inspirations-18.jpg. Image Dimension: 585 x 329 pixels. Images Format: jpg/jpeg. Publisher/Author: Jonas Gleason. Uploaded Date: Monday - April 16th. 2018 19:02:37 PM. Category: Architecture. Image Source: zillow.com.