- THE MAGAZINE
- EQUIPMENT & TOPICS
The new MagnaTherm from Laars is a 95% thermal efficiency modulating-condensing boiler or volume water heater available in 2, 3 and 4 million Btuh sizes. MagnaTherm offers a 5:1 turndown, small footprint, slim vertical design with removable top section, a stainless steel heat exchanger, and multiple voltage options to match building service. The boiler features an advanced VARI-PRIME™ pump control that seamlessly matches boiler firing rate to pump flow, reducing boiler pumping costs by up to 70%.