Description
The C.G. Air Electronic Variable Speed TMS Control (IC-TMSPV-120/60-020-B2-N) is the smart heart of your basic HVAC and pump systems, delivering precise, energy-efficient control where it matters most. Built to handle both blower and Genini pump applications, this electronic control adapts to your exact needs with optional speed modes and timer functionality.
Key features that set it apart
- Flexible speed control for blower and pump: Choose single speed or variable speed operation to match airflow and pumping needs, ensuring consistent performance without oversizing or wasting energy.
- Timer-enabled operation: Schedule and automate system cycles so equipment runs only when required, reducing wear and lowering operating costs.
- Universal 120V, 60Hz compatibility: Ready for standard residential and light commercial electrical environments, simplifying installation and integration.
- TMS keypad compatibility: Seamless integration with Standard and Lite keypads, plus support for a Contact Touch Keypad for intuitive, at-a-glance control.
- Two devices, one control: Designed to manage both a blower and a Genini pump, with the ability to run either device at a single speed or in variable modes as your system demands.
How it works in real-world setups
Imagine a compact air handling or ventilation scenario where you need steady airflow without the noise and energy spike of a full-speed blower. The IC-TMSPV-120/60-020-B2-N gives you:
- Precise airflow management by ramping the blower from low to high speeds based on room temperature feedback or occupancy schedules.
- Smart pump control that adjusts pressure and flow with the same level of finesse, preventing over-pumping and extending component life.
- Timer-based sequences that align with shift schedules, building occupancy, or seasonal needs—so systems run only when necessary.
Who benefits most
Ideal for owners and technicians wiring basic HVAC or ventilation systems that require reliable electronic speed control without multiple controllers. It’s especially well-suited for retrofits where you want to upgrade to variable speed capability, reduce energy consumption, and maintain accurate, repeatable performance with simple keypad interfaces.
Why this control matters
- Energy efficiency: Variable speed operation trims energy use by matching device output to actual demand rather than running at full speed all the time.
- Longevity and reliability: Timed operation and controlled ramping reduce startup stress and wear on motors and pumps.
- Ease of integration: Works with familiar 120V/60Hz electrical systems and compatible TMS keypads for straightforward installation and user adoption.
Practical tips for getting the most out of your IC-TMSPV-120/60-020-B2-N
- Match the control settings to your application: when using the blower, start with a conservative variable-speed range and adjust based on real-world performance (noise, air delivery, and temperature setpoints).
- Leverage the timer: set daily on/off cycles to align with occupancy or usage patterns, saving energy during off-peak hours.
- Pair with the appropriate keypad: Standard or Lite keypads offer essential control, while the Contact Touch Keypad provides a more tactile interface for frequent adjustments.
- During retrofits, verify existing wiring and load compatibility with 120V/60Hz to ensure a smooth upgrade path without additional components.
Upgrade to the IC-TMSPV-120/60-020-B2-N to gain precise, adaptable control over your blower and Genini pump with built-in timing, modern keypad compatibility, and a design that fits standard electrical environments. It’s the dependable, efficient choice for streamlined ventilation and pump management that customers can feel—and hear—every day.

