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DOC RPM_EL80_010117006 

 

 4 

 

 

OPERATION: 

 
As the need for ventilation will vary from home to home, the unit is 

equipped with a humidity control and a speed control for flexible 
operation. The humidity control monitors humidity. When the ambient 

relative humidity (RH) exceeds the set point on the humidity dial, the fan 
will go to high speed until RH drops below the setpoint. The speed 

control is used to set fan speed for continuous operation (if desired) 
whenever the humidity control is not triggering high speed operation.  

Turing the speed dial clockwise from OFF changes fan speed from a 
higher to a lower range. The table below explains various ways to operate 

your Eliminator. 

 

Operation 

Set Humidity Dial to: 

Set Speed control to: 

OFF 

OFF 

OFF 

Low Speed Continuous 

OFF 

Desired setting 

High Speed Continuous 

ON or OFF 

High speed range 

Intermittent High Speed, based on 
ambient RH 

Desired RH setting. Unit goes to 
high speed while RH is above 

setpoint. 

OFF  

Low speed with intermittent high 

speed, based on RH 

Desired RH setting.  

Desired low speed setting.  

 
Typical Humidity Dial Settings. 

Fall to spring: 40-60%; summer: OFF.  

 
MAINTENANCE: 

 

Every 3 months, check hood for blockage. 

 

 

YOUR 

NU-AIR

 ELIMINATOR 80  

TRANSFERABLE WARRANTY 

(CANADA AND THE USA) 

 

Should your NU-AIR Eliminator 80 cease to function within two (2) years of the original date of purchase due to 
defective material or workmanship of the product, Nu-Air Ventilation Systems Inc. will replace FOB Factory the 

defective part. Delivery, installation and labour cost are not covered by this warranty. This warranty does not 
cover damage to the unit while your possession (other than damage by defective parts or material). Improper 

maintenance voids this warranty. If the unit is put to commercial use or application other than residential use, the 
warranty is for a period of one (1) year. 

 

 
 
 

 
 
 

16 Nelson St., P.O. Box 2758, Windsor, Nova Scotia, B0N 2T0 

www.nu-airventilation.com

 nuair@nu-airventilation.com 

Tel: 902-798-2261     Fax:  902 798-2557 

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