Introducing the Future of Pressure Switches: Fyizo FYZ-15-SW12 Adjustable Pressure Switch Kit
The HVAC aftermarket has a new universal solution for draft and pressure sensing: the Fyizo FYZ-15-SW12 Adjustable Pressure Switch Kit. Built on the trusted Cleveland Controls ANS2 design, this next-generation switch offers wide compatibility, precise field adjustment, and reliable performance across residential and commercial systems.
Designed for furnaces, air handlers, commercial HVAC units, kitchen ventilation equipment, outdoor radiant heaters, pool and spa heating systems, and more — the FYZ-15-SW12 streamlines replacement work by covering numerous OEM part numbers with one universal unit.
What Is the ANS2 Series?
The ANS2 platform is engineered for simple, accurate, and repeatable field calibration. With its keyed adjustment cover and Allen-wrench set point selection, technicians can fine-tune system performance quickly and correctly.
Fyizo currently offers the following model:
ANS2 2000: 0.15" wc to 2.0" wc
Offered under Fyizo part number FYZ-15-SW12
This range covers the most common pressure requirements found in modern HVAC and combustion systems, making it the ideal universal replacement pressure switch for technicians and OEM applications.
What Comes in the ANS2 Kit
Each Fyizo FYZ-15-SW12 kit includes:
Adjustable ANS2-2000 pressure switch
Mounting bracket
Precision orifices
3/16" ID silicone-cured tubing (2 ft.)
Everything required for fast, accurate installation is included directly in the box.
Universal, Flexible, and Easy to Install
The FYZ-15-SW12 is engineered to detect:
Positive pressure
Negative pressure
Differential pressure
Its universal construction includes:
Three 90° male quick-connect spade terminals (SPNO, SPNC, SPDT compatible)
A mounting pan with 16 possible orientations
A removable adjustment cover for low-clearance applications
Removing the cover gives the switch the same footprint as the older NS2 series. However, without the cover in place, the printed scale becomes invalid — adjustments must instead be made using a PVG and a manometer.
Replacing Legacy Switches with One Universal Solution
The ANS2 platform replaces the discontinued RSS Series and NS2 Adjustable Switch, delivering improved durability and simpler calibration. Fyizo’s FYZ-15-SW12 brings this proven design into the aftermarket with a modern, versatile, technician-friendly engineering approach.
Affordable — Available Now
The FYZ-15-SW12 is available today at a retail price of $39.99. You can order it directly from Beenimax here:
https://www.beenimax.com/en/fyizo-fyz-15-sw12-ans2-adjustable-pressure-switch-0-15-to-2-0-wc-cleveland-controls-design-universal-replacement-draft-pressure-switch.html
Why HVAC Professionals Should Consider Fyizo FYZ-15-SW12
The FYZ-15-SW12 offers wide compatibility, precise adjustment, and consistent performance — three qualities essential for field reliability. With its universal range and streamlined installation process, it reduces the complexity of truck stock, minimizes callbacks, and ensures dependable system operation across multiple applications.
Fyizo continues to expand its portfolio of high-quality aftermarket components, and the FYZ-15-SW12 Adjustable Pressure Switch Kit marks an important step in providing technicians and OEMs with smart, adaptable, and durable solutions.
