SpecDirectory

Nektra Pro 33003855vsOrtech ODD-110-1

Side-by-side ventilating fan comparison

Nektra Pro 33003855

Airflow

110CFM

Efficacy

4.2CFM/W

Sound Level

2sones

Type

Bathroom/Utility Room

Ortech ODD-110-1

Airflow

112CFM

Efficacy

11.4CFM/W

Sound Level

1sones

Type

Bathroom/Utility Room

Key differences

Ortech ODD-110-1 is 63% more efficient at 11.4 CFM/W versus 4.2 CFM/W for the Nektra Pro 33003855. The Ortech ODD-110-1 is larger at 112 CFM versus 110 CFM. Overall, the Ortech ODD-110-1 sits higher in the category, ranking above 89% of certified ventilating fans.

Performance

SpecNektra ProOrtech
Airflow(CFM)110112
Efficacy(CFM/W)4.211.4
Sound Level(sones)21
Number of Speeds11

Installation

SpecNektra ProOrtech
Unit TypeBathroom/Utility RoomBathroom/Utility Room
Duct Size4.00 inch diameter4.00 inch diameter
Airflow at 0.25 in w.g.(CFM)87.494.5
Sound at 0.25 in w.g.(sones)01.3

Lighting

SpecNektra ProOrtech
Includes LightingNoNo
Ships with ENERGY STAR LampNoNo

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