Warm-Floor Systems - heat from the bottom up
Heating plants from below is proven to produce faster, hardier plants. We offer many ways to do this, from heat tubes for concrete floors to systems that work in sand or gravel floors. Warm-floors are also great in warehouse, office, and retail areas. A more comfortable environment that requires less fuel!

Finned Heat Pipe

I-Fin™ and CopperAluminum systems


We have developed our line of I – Fin products specifically for application in greenhouses.

This is not a modified product from the general heating industry. Unfortunately, too many products like that are specified and installed in institutional greenhouses in research and teaching environments. Because of the aggressive environment of the greenhouse, those products tend to fail quickly. Not the case with I-fin, as we have designed it specifically for the application. This is what the research and teaching greenhouse community has been requesting for years.

I-Fin Performance Specifications (BTU/Hr/Ft)
  Tier @180°F AWT 200°F AWT
1 Tier 980 1220
2 Tier 1730 2150
3 Tier 2340 2920
AWT — Average Water Temperature
Ratings @65°F Entering Air Temperature

I-Fin Perimeter Finned Heat Pipe System

  • Attractive, and stays that way. It is completely non-ferrous— won’t rust, no paint is ever necessary.
  • Serviceable— protective cover is secure, but easy to remove.
  • Easy to install— special racking system for ease of mounting appropriate number of finned heat-pipe capacity.
  • High performance— open convecting design provides excellent greenhouse heating capacity.
  • Designed specifically for educational research and retail greenhouse environments.
  • Easy to specify for optimum performance and appearance.

Great in retail applications too!