Control the air flow in your critical environment.

SPX Filter Modules

The SPX is Technical Air Product's standard FFU, offering customers a great combination of price, performance and quiet operation. The SPX is our lowest priced FFU, and can reliably deliver over 700 CFM.

Conserve your power, and your air quality.

Energy Efficient (EE)

The SPX-EE is Technical Air Product's energy-efficient FFU, capable of delivering over 800 CFM, while operating under 200 watts. The 120 V EE fan filter unit is UL listed, and is perfect for any application in which power conservation is important.

Controlled environments, now with even more control.

Electronically Commutated Motor (EC)

The SPX-EC is Technical Air Product's most feature rich FFU, offering customers the highest level of performance and control. The electronically commutated motor is a variable speed motor which automatically ramps up or down to keep a consistent air flow. When teamed with an auto-control card, the SPX-EC fan filter unit can provide customers with a completely automated clean air environment.

Maximum air flow, for minimum contaminants.

High Horsepower (HP)

If maximizing air flow is what you need, the Technical Air Products' SPX-HP fan filter unit is for you. The SPX-HP boasts a maximum air flow of 1,000 CFM. With a powerful 1/2 horsepower motor, the SPX-HP FFU has the least amount of CFM drop when used with more efficient filter media. For instance, the SPX-HP still delivers over 900 CFM when used with a high-efficiency ULPA filter.

As one of the most innovative Fan Filter Units (FFU) available, the MAC10 Original combines low watts, low sound and a low profile. The MAC10 Original sound level is only 49 dBA, and by operating at 170 watts, the MAC10 Original uses less energy, resulting in lower operating costs, Plus, the unit still measures less than 13 in. (330 mm).