Lochinvar’s heritage of excellence dates back to 1939, when Walter Vallett, Sr. founded the Walter Vallett Company. For generations, employees and customers have enjoyed growth and energy-saving innovations from Lochinvar. Today, Lochinvar continues a leadership position in the industry.  As a part of A.O. Smith Corporation, Lochinvar has the additional resources of a Corporate Technology Center in Wisconsin to increase innovative development capabilities.

 Lochinvar is a leading producer of energy-efficient boilers, water heaters, pool heaters, commercial package systems and other sustainable water and space heating options. We focus solely on serving customers while offering them a product portfolio that delivers unmatched quality, performance and application flexibility. Lochinvar has a solution for all your water heating needs.

 The Lochinvar product line offers a tremendous range of water and space heating options for the nearly infinite spectrum of residential and commercial applications. With every product Lochinvar strives to fill the system designers’ or installing contractors’ needs, from small footprints to ease and versatility of venting to sophisticated controls and compatibility with building management systems.

 Whatever the application, Lochinvar’s ultimate goal is to maximum energy efficiency and to deliver payback to the end-user in the form of reduced energy cost.

Products

Boilers
Commercial and Residential Boiler Products

Water Heaters
Water Heating Products

Options and Accessories
Multi-Stack Frames
LTV Valves
Buffer Tanks
Accessories
Options for Lochinvar Products

Pool and Spa Heaters
High Efficiency Pool and Spa Heaters

Package Systems
Skid-mounted and pre-piped, these Package Systems are perfect for your customized projects.

Tanks
Indirect Water Heating
Domestic Water
Hydronic System Tanks

Lochinvar’s junior electric water heaters are available in models from 2 to 30 gallons. Various combinations of elements, wiring and voltages can be furnished to meet most applications. All models meet or exceed the NAECA and ASHRAE Energy Efficiency Standards. Every unit features a sophisticated design for high efficiency, low standby loss, high first hour delivery and money saving performance. All water heaters are triple tested during fabrication to ensure the highest standards of quality and performance for a long service life.