Sizing the job has never been so easy!  Just select the logo to get Size it tool.

Design the layout of your gas supply system using Gastite's Size-It software. Based on the design you create, the appropriate pipe sizes will be calculated automatically. A materials list will be generated, including recommended components and estimated material costs. So put away your calculator and let Size-It do the work for you - compliments of Gastite.

            RightSpec® Residential Water Heater Sizing 
                                                                          Energy Saver Tank-Type Water Heaters

                                     Cross Reference to PHD

 Size Chart

Cross Reference