• The new NeoTherm XTR
    The new NeoTherm XTR

Laars Heating Systems has released the new NeoTherm XTR commercial boilers and volume water heaters.

NeoTherm XTR is available as a condensing boiler or volume water heater, with venting up to 150 equivalent feet, has top water and gas piping connections, and can be common-vented, offering increased installation flexibility.

NeoTherm XTR units have AHRI certified 96%-plus thermal efficiencies, a reliable low pressure-drop stainless steel heat exchanger, and 10:1 combustion turndown.

Director of marketing at Laars Heating Systems, Chuck O’Donnell, said the NeoTherm XTR marks the evolution of its field-proven NeoTherm product line.

"Listening to feedback from our heating professionals, we kept the features in the NeoTherm they liked and added new features that make the NeoTherm XTR even better — more robust, easier to install, and with enhanced control functionality that better serves a wide variety of installation requirements,” he said.

Each NeoTherm XTR uses the powerful LaarsLin  icon-driven control system that includes Laars Vari-Prime pump control. Laars Vari-Prime controls a variable speed boiler pump to maintain a fixed, user-selectable, boiler temperature rise, maximizing total installed efficiency.

The Laars Linc intuitive control system with colour touchscreen has an easy to navigate control structure that displays key performance measures, a quick start option, and a USB input for parameter upload.

It easily connects to building automation systems via on board BACnet or Modbus protocols and has many other features, including the ability to cascade up to eight units.

NeoTherm XTR boilers and volume water heaters are available in six sizes, from 399 to 1500 MBH for natural gas applications.