ThermaRoot™
Higher Yields Start at the Root
A modular system that puts energy exactly where plants need it — for stronger growth, healthier roots, and lower energy costs.
fluid-based heating/cooling channels into a compact, durable structure.
- Application: Root-zone heating and cooling with efficient thermal transfer
As a dual-purpose system, ThermaRoot both heats and cools the root zone as needed, stabilizing the single most important variable in plant performance year-round. Its modular design installs directly on top of existing gutter systems, making it a straightforward upgrade that minimizes heat loss and reduces overall energy use compared to conventional whole-greenhouse climate control.
Built for commercial greenhouses, hydroponic systems, research facilities, and season-extension programs, ThermaRoot helps growers maintain stable root-zone conditions — supporting stronger, more uniform growth and more predictable yield, whatever the season throws at them.
Why you need ThermaRoot™
Precision root-zone temperature control, engineered for real greenhouse conditions.
Precision Heating & Cooling
Integrated root-zone heating and cooling keeps temperature exactly where plants need it — complementing ambient air systems instead of replacing them.
Proven Yield Increases
2025 trials showed up to a 20% increase in fruit and vegetable size and weight, with marketable yield up as much as 11%.
Easy Installation
ThermaRoot installs directly on top of your existing gutter systems, enabling modular, staged rollouts with minimal disruption to production.
Field-Tested Results
Backed by a full season of English cucumber and bell pepper trials across variable conditions, from extreme heat to cold-climate winters.
Lower Energy Costs
Instead of heating thousands of cubic meters of air, ThermaRoot targets the root zone directly — cutting overall heating load.
Healthier, More Uniform Crops
Growers saw more uniform fruiting, reduced blossom-end rot, and zero Pythium or Fusarium outbreaks across trial greenhouses.
Red Bell Pepper
WITH ThermaRoot Heating
Red Bell Pepper
WITHOUT ThermaRoot Heating
The Greensearch results
Backed by a full-scale, season-long trial (April–December 2025) testing English cucumbers and bell peppers across greenhouse operations, ThermaRoot's root-zone temperature control delivered measurable gains in yield, quality, and consistency
~20%
Increase in fruit size
27%
Heavier fruit on average70%
Marketable (Grade A) peppers
vs. 40% without ThermaRoot
80%
Fewer culls during peak heat
~11%
Higher cucumber yield
9
Months of continuous field data
Discover
ThermaRoot™
"ThermaRoot™ has the potential to become the new standard in greenhouse growing, just as hanging gutters once did."