850 MBH GAS COMMERCIAL

Features/Benefits

• Smart System™ Operating Control and Con-X-Us® Remote Connect Capable
• FTXL Offers Best-In-Class AHRI Thermal Efficiency and Footprints, Plus Remote Connectivity that Puts the Smart System™ Control at Your Fingertips, Anywhere
• Reduce Installation Cost with Variable Flow Technology-FTXL can Operate over a Wide Range of Flow Rates with Very Low Pressure Drop
• This Permits Installation of a Full Flow System Eliminating the Time and Materials Cost of Primary/Secondary Piping and Pumps Needed to Maintain Flow in a Water Tube Boiler
• Variable Flow also Makes FTXL More Flexible at Handling Frequent Fluctuations in the System Flow Rate
• Smooth-Running, Modulating Combustion-FTXL Boilers have a Top-Mounted, Micrometal Fiber Burner with a Blower/Gas Valve Assembly that Drives Heat Energy Downward, Through Stainless Steel Fire Tubes, With Exhaust Venting through the Bottom of the Unit. a Modulating System Runs Smoothly and Efficiently, Without Frequent On/Off Cycling
• Minimum Supply Pressure, Installer-Friendly-FTXL Operates with Supply Gas Pressure as Low as 4 Inch Water Column
• Negative Regulation Draws Gas into a Pre-Mix Combustion System, Instead of Relying on Utility Pressure through the Gas Valve
• The Result is Steady Operation in Low Gas Pressure Systems or When Peak Demand Occurs on Gas Supply
• Automatic Fan Speed Control Fine-Tunes the Correct Fuel/Air Ratio Entering the Burner, Providing Superior Combustion Throughout the Entire Operating Range
• Wireless Outdoor Sensor
• Energy Star® Rated
• Made in USA

Inclusions/Features

Smart System Digital Operating Control, Loch-N-Link USB Thumb Drive Port for Easy Programming, Cascading Sequencer with Built-in Redundancy, Four-Pump Control, Building Management System Integration, Programmable System Efficiency Optimizers, Stainless Steel Fire-Tube Heat Exchanger, Data Logging