The Radiant Heating Blog
Expert guides, system comparisons, and installation know-how on hydronic radiant floor heating, from the people who engineer the panels.

Under Tile Floor Heating: How to Tile Over Radiant Heating Boards
TILING OVER RADIANT HEATING BOARDS: KEY STEPS Let thinset cure with system OFFEssential Use unmodified thinset (ANSI A118.1)Recommended Allow 24-48 hrs before activating heatRequired Ramp up...

5 Ways Radiant Ceiling Heat is Better
CEILING vs. FLOOR RADIANT: COMFORT AT OCCUPANT LEVELFloor level warmthFloor SystemHead level warmthCeiling SystemSource: ASHRAE 55. Floor radiant warms where occupants live and sit; ceiling systems...

Tile Over Radiant Heating Boards
Complete Guide to Tile Over Radiant Heating Boards TILING OVER RADIANT HEATING BOARDS: BEST PRACTICES Unmodified thinset — preferred for radiantYes System off during thinset cureRequired...

Heating Distribution Systems are Not All Alike
What is distribution efficiency and why does it matter? The latter criteria can be quantified using an index called distribution efficiency, which can be defined as...

Martha’s Vineyard Mechanical Contractor Incorporates Radiant Heating in His Own Net Zero Strategy
Article featured on Plumbing & Mechanical Engineer Magazine May Edition Matt Millard, owner of Performance Mechanical in Edgartown, Massachusetts, loves to experiment with new technologies. His...