Most Popular Lochinvar Products
In addition to being available on Lochinvar”s FTXL Fire Tube Boiler, CON•X•US™ Remote Connect Platform is now available on the Knight Heating Boiler. Using a wired or wireless connection, CON•X•US offers the ability to login to a boiler, monitor its current status, and modify operational settings from a remote location. See Details
Model Details and Literature can be found HERE
With sizes that range from 750,000 to 5.0 million Btu/hr, you have the opportunity to utilize Lochinvar leading edge technology in your largest applications. See all Options and Accessories
- Smart Touch™ with Modbus Protocol and Cascading Sequencer
- Now 10 models available from 750 to 5,000 MBH
- Firing Rate Modulation up to 25:1
- Direct-Vent Flexibility to 100 Feet
- Flexible Flow Rates Up to 350 GPM
Model Details and Literature can be found HERE
For residential and light commercial applications, the FTXL™ adds models from 399,999 to 850,000 Btu/hr, and takes Lochinvar’s fire-tube technology to the next level. FTXL offers best-in-class AHRI Thermal Efficiency and footprints, plus remote connectivity that puts the SMART SYSTEM™ control at your fingertips, anywhere! See all Options and Accessories
Model Details and Literature can be found HERE
Knight XL promises and delivers ultimate ease of installation and maintenance. With up to 94.6% thermal efficiency, low-NOx emmisions and a fully modulating burner, it is the best “green choice” for today’s environmentally focused market. See all Options and Accessories
Model Details and Literature can be found HERE
Wall Mount and Floor Standing Versions — Knight Heating Boiler Available in 10 Models. See all Options and Accessories
- 50,000 – 399,000 Btu/Hr
- 95% AFUE Efficiency
- Up to 98.6% Low Temp Application Efficiency
- ENERGY STAR® Compliant
- Condensing Stainless Steel Heat Exchanger
Model Details and Literature can be found HERE
Along with high thermal efficiency, gasketless heat exchangers and multiple venting options, the Copper-Fin II now features Lochinvar’s exclusive SMART SYSTEM™ control. See all Options and Accessories
Model Details and Literature can be found HERE
The SHIELD™ commercial water heater delivers best-in-class innovation from Lochinvar. It operates at 96% thermal efficiency, with inputs up to 500,000 Btu/hr, and provides a 100% effective defense against a water heater’s worst enemy—lime scale buildup inside the tank. See all Options and Accessories
Model Details and Literature can be found HERE
With ARMOR, you can match one or more water heaters with inputs ranging from 125,000 to 800,000 with one or more storage tanks in a wide variety of sizes. See all Options and Accessories
- 10 Models to Choose From
- 125,000 – 800,000 Btu/Hr
- 96% Thermally Efficient
- SMART SYSTEM™ Control
Model Details and Literature can be found HERE
Lochinvar has added to its successful stainless steel, condensing Armor water heater series with wall mounted models. The Armor Wall Mount is available in two sizes, 125,000 and 199,999 Btu/hr input. See all Options and Accessories
- 125,000 and 199,999 Btu/Hr
- Firing Rate Modulation to 5:1
- SMART SYSTEM™ Operating Control
- Less Than 20 ppm NOx
Model Details and Literature can be found HERE
High Efficiency, Small Footprint, Small Vent Diameters and Wide Variety of Vent Options. See all Options and Accessories
- 89% Thermal Efficiency
- 500,000 – 2,070,000 Btu/Hr
- Heavy Duty, Gasketless Heat Exchanger
- Indoor or Outdoor Installation
- Aire-Lock Direct Vent
- Standard Pumped Bypass
- Referenced Gas Valves
- Smart System™ Control
Model Details and Literature can be found HERE
See all Options and accessories
Five Models from 150,000 to 400,000 Btu/hr. Highest Thermal Efficiency In Its Class.
- Service Friendly Control System
- Commercial Grade Heat Exchanger
- Advanced Combustion System
- Indoor or Outdoor Venting Options
- Industry’s Fastest Heat Up Time
