IC-TMSV-120/60-020-N-N TMS CONTROL CG AIR SYSTEMS CONTROL BOX Made in USA DIY enthusiasts wiring a new

DIY enthusiasts wiring a new spa bath

it floats—no sinking or drama during a session

Identical electrical and mechanical characteristics mean a drop‑in replacement that installs and operates like the original factory part

Maintenance-friendly design — accessible layout and straightforward checks keep your whirlpool in peak condition with minimal downtime

It’s specifically designed to fit discontinued Jason International tubs

IC-TMSV-120/60-020-N-N TMS CONTROL CG AIR SYSTEMS CONTROL BOX Made in USA DIY enthusiasts wiring a newThe IC TMSV 120 60 020 N N TMS CONTROL CG AIR SYSTEMS CONTROL BOX is a compact, purpose built enclosure that brings together blower drive, control logic, and keypad compatibility for spa air systems that demand precise, reliable performance. Designed to pair seamlessly with our Square CG AIR KEYPAD, this single box solution simplifies installation while delivering consistent, intuitive control for everyday spa use. 120V 60Hz power with plug and play