Inline Filtered Make-Up Air Fans - Untempered (SA)
The Air Handler Unit is the heart of the modular fan system. It is designed to deliver fresh outside make up air for installations requiring frequent air changes. Units are designed for indoor applications, and are available in side discharge only.
Packages are available in sizes up to 7,000 CFM, and external static pressures up to 2" W.G. Units have large doors on both sides to provide ample access to all internal components. Standard features include vibration isolation, high efficiency motors, and adjustable drive sheaves (belt drive units only). Units consist of a galvanized enclosure with a blower and motor. Belt drive units also include pulleys and belt(s). The blower module has a standard horizontal inlet with 2" filters in fan inlet.
- Air Volume: 2 – 7,000 cfm
- Maximum SP: 4" wg. at standard air density
- Vibration isolation.
- High efficiency motors.
- Adjustable drive sheaves. (belt drive units only)
- 2" washable filters.
- G90 galvanized steel.
- Easy accessibility to all components for inspection, maintenance and cleaning.
- Insulated housing.
- Hanging cradle.
- Disconnect switch.
- Lifting points.
- Speed control standard on direct drive units.
- VAV Packages.
- Extra Set of V-Belts. (belt drive units only)
Drawings
Operation & Installation Manuals
Additional Information
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Direct Drive Option
- Motor Information
- PSC Motor
- Visual Control Unit
- ECM-VCU Datasheet
- Frequently Asked Fan Questions
- Motor Information
- Performance Data
- Written Specification (PDF)
- Written Specification (Word)
- INSA7Supply Unit w/ 7" Blower in INLINE.1 Insulated Housing.
- INSA10InLine Supply Unit w/ 10" Blower in Size #1 Housing. Insulated Housing.
- INSA10DDirect Drive InLine Supply Unit w/ 10" Blower in Size #1 Housing with speed control, disconnect switch. Insulated Housing.
- INSA10LLow Profile InLine Supply Unit w/ 10" Blower in Size #1 Housing. Insulated Housing.
- INSA10LDDirect Drive Low Profile InLine Supply Unit w/ 10" Blower in Size #1 Housing with speed control, disconnect switch. Insulated Housing.
- INSA15DInLine Supply Unit w/ 15" Direct Drive Fan in Size #1 Housing. Insulated Housing.
- INSA16ZInLine Supply Unit w/ 16" Direct Drive Fan in Size #1 Housing. Insulated Housing.
- INSA18ZInLine Supply Unit w/ 18" Direct Drive Fan in Size #1 Housing. Insulated Housing.
- INSA12InLine Supply Unit w/ 12" Blower in Size #2 Housing. Insulated Housing.
- INSA15InLine Supply Unit w/ 15" Blower in Size #2 Housing. Insulated Housing.
- INSA20DInLine Supply Unit w/ 20" Direct Drive Fan in Size #2 Housing. Insulated Housing.
- INSA20ZInLine Supply Unit w/ 20" Direct Drive Fan in Size #2 Housing. Insulated Housing.
- INSA22ZInLine Supply Unit w/ 22" Direct Drive Fan in Size #2 Housing. Insulated Housing.
- INSA18InLine Supply Unit w/ 18" Blower in Size #3 Housing. Insulated Housing.
- INSA24DInLine Supply Unit w/ 24" Direct Drive Fan in Size #3 Housing. Insulated Housing.
- INSA25ZInLine Supply Unit w/ 25" Direct Drive Fan in Size #3 Housing. Insulated Housing.