Ortech OD-RH320 Rangehood Fan

Product Overview

The Ortech OD-RH320 is a 30-inch under-cabinet kitchen rangehood fan designed for efficient ventilation in kitchens. It supports both indoor and outdoor vented installations.

Highlights

Dimensions

This section provides the physical dimensions of the OD-RH320 rangehood.

Diagram Description: The diagram illustrates the rangehood from the front, top, and bottom views. Key dimensions are marked:
  • Width: 29.8 inches (758 mm)
  • Depth: 6.89 inches (175 mm)
  • Front Height: 5 inches (127 mm)
  • Overall Height (back): 18 inches (457 mm)
  • Duct Outlet Size: 3.15 inches x 10 inches (rectangular), 7 inches (round)
The bottom view shows the fan intake area and grease filters. The top view indicates the duct connection point.

Specifications

Performance

Duct OrientationSizeDamper
Vertical - Rectangular3.15 in x 10 inIncluded
Horizontal - Rectangular3.15 in x 10 inIncluded
Round Vertical7 in.Included

Features

FeatureDetails
High speed CFM313.2 CFM@0.1 in w.g.
Middle speed CFM238.0 CFM@0.1 in w.g.
Low speed CFM117.2 CFM@0.1 in w.g.
Control type3 speeds push button
Lighting2x5W GU10
Grease FiltersOpen Mesh (Qty. 2)

SONES

SpeedSones
High speed7.6 sones
Middle speed5.1 sones
Low speed2.1 sones

Fan Curve Graph

The fan curve graph illustrates the performance characteristics of the OD-RH320 rangehood fan.

Diagram Description: The graph plots Static Pressure (in inches water) on the Y-axis against Fan Flow Rate (CFM Standard Air) on the X-axis. The curve shows a typical fan performance characteristic where static pressure decreases as the airflow rate increases. Key points are indicated, showing the relationship between these two parameters for the unit. The graph also shows the power consumption in Watts on a secondary Y-axis.

Colour Options Available

PDF preview unavailable. Download the PDF instead.

1755022947od-rh320-specsheet Adobe Illustrator 26.0 (Windows) Adobe PDF library 16.03

Related Documents

Preview ORTECH OD-IRH-500 Rangehood Fan Installation and User Manual
Comprehensive installation and user manual for the ORTECH OD-IRH-500 Rangehood Fan, covering safety warnings, installation procedures, usage guidelines, cleaning instructions, and maintenance.
Preview ORTECH Universal Series Ventilating Fans OD-9005PB, OD-1109PB, OD-1209PB, OD-1505PB - Product Specifications
Detailed product specifications for ORTECH Universal Series ventilating fans, including models OD-9005PB, OD-1109PB, OD-1209PB, and OD-1505PB. Features, technical specifications, dimensions, and fan performance curves.
Preview ORTECH Light Grille OD-LLG Instruction Manual
Instruction manual for the ORTECH Light Grille, model OD-LLG. Includes operation, caution, installation guide, and wiring diagrams for this ventilation fan with LED light.
Preview ORTECH OD-A2022 LED Deck Light - Product Specifications
Detailed product specification sheet for the ORTECH OD-A2022 LED deck light, featuring die-cast aluminum construction, integrated LED chips, and a modern design for accentuating outdoor spaces.
Preview ORTECH HVAC Showcase 2025: Fans, Ventilation, Heaters & Controls
Explore the ORTECH HVAC Showcase 2025 catalog featuring a wide range of ventilation solutions including AC/DC bathroom fans, inline fans, ERVs, HRVs, heat pumps, rangehoods, heaters, and HVAC controls. Discover high-quality, energy-efficient products for residential and commercial applications.
Preview Ortech ODDMF Inline Fans: Installation, Features, and Controls
Comprehensive instruction manual for Ortech ODDMF Inline Fans (models ODDMF-6-350, ODDMF-8-710, ODDMF-10-1065, ODDMF-12-1750). Covers safety, installation, maintenance, features, and fan control options for ventilation systems.
Preview ORTECH SLIM-RG3-5CCT 3-Inch Slim LED Downlight Specifications
Detailed specifications for the ORTECH SLIM-RG3-5CCT 3-inch slim LED downlight, featuring a deep regress anti-glare design, selectable CCT, energy efficiency, and a 5-year warranty. Includes technical data, dimensions, certifications, and installation features.
Preview Ortech OL-2HS LED Security Lights Installation and Operation Manual
Comprehensive installation and operation guide for the Ortech OL-2HS LED Security Lights, covering safety warnings, setup instructions, sensor adjustment, troubleshooting, and maintenance.