Our THM’s are 50% of what they were prior to the SolarBee installation.
"We are very happy with the units' performance in reducing our chlorine boosting needs and meeting our THM limits.
We previously had high THMs in these tanks. The THMs came down considerably and we are very happy with the results.

SN Series THM & VOC Removal Systems

The Best THM Removal System On The Market.

GridBee® Trihalomethane (THM, TTHM) Removal System (TRS) in a potable water storage tankGridBee® SN Series THM Removal Systems are designed to provide maximum benefit most anywhere in the tank or along the line.  This equipment has received many, many positive reviews and is recommended for use by many large & small engineering firms across the United States.  

We build our trihalomethane reduction models through continuous factory testing and constant Customer feedback with existing equipment in the field.   Bolstered by mountains of data and current happy Customers, we have a very high confidence level GridBee® SN Series THM Removal Systems will achieve all Customer expectations. 

Performance Guaranteed.


  • Maintain Stage 2 DBPR Compliance
  • Minimize downstream THM formation
  • Energy efficient clog-free design
  • System size & energy requirements based the customer
  • Only 18” tank opening required for installation
  • Portable. No major infrastructure changes required
  • Install without taking the tank / clearwell out of service!


button linking trihalomethane results document




Effective & energy efficient spray volatilization takes into account proper hydraulic design for optimum results and no energy is wasted with head and friction loss.  Equipment can be uninstalled, moved, and re-installed to adapt to your system needs.  Headspace ventilation included & supplemental mixing is available as needed.


SN Series Equipment are completely certified to:
  • NSF/ANSI 61: Drinking Water System Components – Health Effects and
  • NSF/ANSI 372: Drinking Water System Components - Lead Content (formerly known as NSF 61 Annex G).


Stamp Logo Image detailing NSF ANSI standard 61 & 372 Certification for potable water storage tank applications- SB10000PW


Need more information?

Give us a buzz at 866-437-8076 or
contact button for GridBee® Trihalomethane Removal System (TRS) equipment
through our website!