Laars® expands LT Series Tankless Water Heater series with 150 MBH model

New 150 MBH model delivers additional versatility across an expanded range of commercial and residential applications

ROCHESTER, N.H., Sept. 17, 2026 /PRNewswire/ -- Laars^® Heating Systems, a leading U.S. designer and manufacturer of boilers and water heaters, has announced the launch of its new LT Series 150 model, enhancing the versatility of the LT Condensing Tankless Water Heater product line across a broader range of commercial and residential applications.

The LT Series 150 and 199 models, both ENERGY STAR^® certified, provide environmentally responsible functionality exceeding the most stringent NOx regulations. They deliver exceptionally high efficiency ratings, with the 150,000 BTU/Hr. LT 150 offering a 0.98 UEF (Uniform Energy Factor) and the 199,000 BTU/Hr. LT 199 offering a 0.96 UEF.

The models also include oval pipe stainless steel heat exchangers that optimize heat transmission for rapid hot water delivery, scale reduction and better heating efficiency, with a life cycle 350% longer than a copper heat exchanger.

"Engineered for eco-friendly performance and superior reliability, our LT tankless water heaters bring the comfort of hot water at a high efficiency to any home or business," said Chuck O'Donnell, director of marketing for Laars Heating Systems. "Our goal with the LT Series is to provide dependable, uninterrupted hot water delivery that effortlessly matches the real-world operational needs of today's users."

Designed for simple set up and servicing, the Laars^® LT Series 150 and 199 models offer flexibility for indoor or outdoor installation, natural gas or propane fuels and commercial or residential applications. Additional features of the models include:

• Easy servicing through outside air and water filter access
• Multiple venting material and diameter options
• Ability to cascade multiple units
• Suitability for retrofitting or new installation
• Compliance with Title 24 requirements

The LT Series 150 and 199 Recirculation Models feature a built-in recirculation pump with three speed settings and a dedicated return line designed to eliminate hot water wait times; the pumps are controllable through time and/or temperature programmed scheduling or a push button.

For more information about Laars^® Heating Systems, visit http://www.laars.com.

For more information about Bradford White Corporation, visit https://www.bradfordwhitecorporation.com.

About Laars^® Heating Systems
Laars^® Heating Systems, headquartered in Rochester, N.H., manufactures and distributes products widely used in residential and commercial space heating, radiant floor heating, volume water heating, and in industrial process markets. For your home, business or commercial heating needs Laars^® products are the quality choice. For more information, visit http://www.laars.com.

About Bradford White Corporation
Bradford White Corporation is a full-line manufacturer of residential, commercial, and industrial water heating, space heating, combination heating and storage products. The company maintains corporate headquarters in Ambler, PA, and has manufacturing facilities in Middleville and Niles, MI; Monticello, MN; Uxbridge, MA; Rochester, NH; and Princeton and Madison, WI. FloLogic's assembly operation is in Morrisville, NC and Bradford White Corporation's Canadian headquarters, distribution center and training facilities are in Halton Hills, Ontario, Canada. For more information, visit www.bradfordwhitecorporation.com.

SOURCE Laars® Heating Systems