Registration for the School of Better Heating residential contractor class is $25 per day. Registration is required for each event contractors plan to attend, and participants may elect to attend one, two or all three days.
We are proud to present this fifth and final edition in the "Siggy" eBook series specifically for the hydronics market. Brought to you by Plumbing & Mechanical, PM Engineer and Supply House Times, this FREE eBook is a collection of columns and articles from John Siegenthaler, P.E., a well-respected hydronics expert.
A custom-designed, prefabricated, pre-pressurized network of Uponor crosslinked polyethylene (PEX-a) tubing, the Uponor Radiant Rollout Mat is the ideal solution for faster, more consistent installations for large commercial radiant heating and cooling applications — saving up to 85% in installation time, the company notes.
The MagnaTherm HTD series of condensing boilers and volume water heaters boasts real time O2 trim compensation that maintains ideal air-to-fuel ratios, full 20:1 turndown on all sizes to match varying load profiles and the Laars Linc icon-driven control system.