Lochnivar LLC
Units in the FTXLr Fire-Tube series feature a 10:1 turndown rate and 97-98 percent thermal efficiency. The series features five models ranging from 399,999-850,000 Btus per hour capacity. The units include Con-X-USr remote connect capability as part of the advanced Smart Systemr operating system. Each model features zero clearance on both sides and an installation footprint of 6.2 square feet.