The dual motor/blower HEPA-AIRE H4500TF is identical to the H4500IV except it is designed to operate on a 230 volt/50 Hz AC electrical supply. It is the most powerful system available for commercial and industrial duct cleaning contractors. This full-featured, four-module model has all of the “bells and whistles” of the H4500IV, including a performance enhancing electronics package with two Variable Frequency Drives.
Product features of the H4500TF include:
Dual high-efficiency motors and our exclusive high-performance, backward-curved blowers create exceptional airflow and static lift
Requires only two 230 V, 8 or 15 amp circuits for operation
Dual microprocessors “think on the job” by monitoring filter loading, voltage input and amperage draw and automatically adjust blower speed to provide maximum output within safe levels of electrical circuit for each motor/blower unit
Advanced electronic system controls with two Variable Frequency Drives (VFDs) provides pre-programmed “soft-starts” and operator amperage adjustment to maximize vacuum performance without over-amping the supply circuit
Recessed covered control panel with hour meters, amperage adjustment dials and meters, circuit breakers, filter loading gauge, and audio and visual filter loading alarms
Stainless steel cabinet projects a professional appearance, resists corrosion and is easy to clean
High-capacity, three-stage filtration system: Washable and reusable filter bag; MERV 11 pleated bag filter; and 99.99% efficient HEPA filter
Four-module design quickly detaches into separate units and can be hand carried by one person
Built-in stair climber, swivel wheels and 25.4 cm. diameter smooth rubber tires make transport a breeze
Compact, upright design enables the H4500TF to fit through standard doorways
Extra vacuum power and large dirt-holding capacity for commercial and industrial duct systems
Built-In Stair Climber All Abatement HEPA-AIRE Portable Power Vacuums include a built-in stair climber with non-marking stair belts. The stairclimber facilitates transport up or down stairs with the vacuum fully assembled, or with one or more of the lightweight upper modules detached.
High-Tech Control Panel on the H4500TF The high-tech control panel on the H4500TF adds a positive company image and provides numerous features that make the unit easy to start-up and operate.