# Greenheck QEID Upblast roof fan

Canonical URL: https://eloragrid.ai/objects/greenheck-qeid-upblast-fans
Publisher: Elora Grid
Updated: 2026-10-29
Lookup label: QEID-UPBLAST
Drawing use: GA
Reference families: Manufacturer

Direct-drive roof exhaust fan in the QEID upblast configuration.

## In plain English

### What it does

A fan moves air. In an electrical installation it can supply cooler air, exhaust warm air or support another planned ventilation duty.

### A simple example

In a switchroom, an exhaust fan can remove warm air produced by switchgear and other equipment.

### What the drawings help you do

Use the selected manufacturer's drawings to check the equipment's size, mounting points and cable connections. The layout helps you plan where it fits and how it can be reached for maintenance. An illustrative 3D preview does not establish product dimensions or required clearances.

### Terms

- Schematic: A drawing showing function and connections rather than physical appearance.

Concept diagram: Electrical supply → Fan moves air → Ventilation airflow
A simplified explanation of how this item works. It does not show terminal wiring or an operating procedure.

- [Greenheck QEID Upblast roof fan official drawing source](https://www.greenheck.com/resources/drawings/fans)


## What it represents

Coordinate the fan support and vertical discharge with the roof services layout. Include access to the motor, terminals and the discharge assembly.
The downloadable GA illustration is independently authored conceptual geometry, with no scale or manufacturer dimensions. Use the official CAD source for the exact layout.

## How to read it

- Use the dedicated QEID Upblast files rather than the QEID inline model or the belt-driven QEI Upblast model.
- QEID and QEI identify different drive arrangements; physical envelopes and service tasks must be checked separately.

## Information to show or reference

- Check the QEID Upblast size.
- Align curb and roof-opening details.
- Reserve motor access and an unobstructed discharge path.

## Important distinction

QEID and QEI identify different drive arrangements; physical envelopes and service tasks must be checked separately.

## Facts

- Manufacturer: Greenheck
- Model / housing family: QEID-UPBLAST
- CAD selection: QEID-UPBLAST
- Illustration: Original conceptual GA; unitless, not a manufacturer outline

## Public references

- [Greenheck QEID Upblast roof fan official drawing source](https://www.greenheck.com/resources/drawings/fans) — Greenheck. Manufacturer identity and available drawing route; exact file identity is recorded in the linked CAD entry.

## Graphic scope

No standalone 2D icon is supplied. Manufacturer drawings are shown only where an exact source match is available. Other equipment previews are 3D thumbnails, not dimensional drawings.