Hood Installation Overview

Installation

NOTE: If you have a Back Supply Plenum (BSP), this must

be installed before the hood.Fig. 1 Please see Page 10.

For Wall/Single Island Style
Hoods, prior to installation,
check with local authorities		Bottom
having jurisdiction on clearances		Bottom
to combustible surfaces, etc.
With the hood still inside its
packing crate, position the unit
beneath its installation location.	Pallet
Carefully remove the packing		Protective Material
Carefully remove the packing		Protective Material
crate. Place some protective
crate. Place some protective

material on the floor next to

the crate to avoid damaging the hood as it is tipped on its side; Fig. 1. Tip the hood carefully onto the protective material. If you have filler panels, install them now; Fig. 2. If you have integral filler panels, no additional installation is needed.

If a Back Supply Plenum is provided, install first. Before raising hood, insert 1/2 in. (12.7 mm) diameter threaded rod (by others) into hanger brackets on hood top. Check the engineering drawings or UL label located on the inside of the hood for proper hood height above finished floor. Install filler panels if needed. Raise and hang hood from adequate roof or ceiling supports All hanger brackets must be used and the hood must be properly supported while lifting to prevent damage or distortion to the hood. The hood must be hung level to operate properly. After hood is secured, make the exhaust duct connections. The fire system distributor must be contacted at this time. After the fire system has been installed, mount the enclosures, then the supply plenums. If an Horizontal Supply Plenum is provided, it should be installed before the enclosures. The hood and accessories are now installed. Finally, make the electrical connections from switches to fans and complete the fire system circuits as required by the job specification.

Filler Panel Installation Instructions

1.Uncrate the hood and lay it on the floor with protective material between the hood and the floor. (Fig. 1)

2.Bolt the filler panels together with 5/16 in. bolts provided in the hardware package.

3.Position the filler panels to the hood back, and tack-weld them into place. (Fig. 2)

4.To allow for ease of cleaning, caulk the external seams with NSF Approved silicone caulk (GE SCS1009, or its equivalent). The caulk is not provided.

TACK-WELDED TO HOOD BACK

5/16 IN. X 3/4 IN. BOLTS WITH WASHERS & NUTS

HOOD

RIGHT FILLER PANEL

BOTTOM FILLER PANEL

Fig. 2

5 Canopy Hood

452413 specifications

The Greenheck Fan 452413 is a well-known model in the ventilation and air movement industry. Renowned for its durability and high performance, this fan is designed for commercial and industrial applications, ensuring optimal air flow and energy efficiency.

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In summary, the Greenheck Fan 452413 stands out in the market due to its robust construction, energy-efficient motor technology, noise reduction capabilities, and ease of maintenance. Its versatility in customization further solidifies its position as a reliable solution for various ventilation needs, catering to both performance and efficiency in demanding environments. This fan embodies the quality and innovation that Greenheck is known for, ensuring a top-choice option for those seeking effective air movement solutions.