Horizontal Supply Plenum | External Supply Plenum

Energy efficient and flexible replacement air for fully tempered kitchen supply air applications

Discharging air horizontally limits the throw to within several feet of the hood, allowing air to mix with the surrounding space.

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Product Features & Benefits
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Smart design

Since the air will mix with the air in the surrounding space, horizontal design helps prevent tempered air from immediately being exhausted back through the hood

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Energy efficient

Perforated panels are located on the face of the external supply plenum to limit the throw to within several feet of the hood(s) and maintain laminar flow

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Easy

Simple, flexible installation

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Flexible mounting

The HSP is typically mounted flush with the top of the hood

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Increased air volume

External plenums can be placed on multiple sides of the hood to create a curtain of air on all exposed sides and increasing the volume of air brought in at the hood

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Material options

430 or 300 series stainless steel to match hood