Questions & Answers for: model 100 Humidifiers

...I beleive Aprilaire has superceeded all of their old valves to the part number 4040 (used on all models of aprilaire humidifiers) - anyone who services these units regularly likely has one in

I purchased a Sunpentown digital ultrasonic humidifier Model # SU-2081B and when I opened the box up there were no booklets with instructions enclosed. I tried to email the address on the box and ...

...model 600 seems to be too quick. It splashes all over inside my furnace duct and over fills the drain causing water to run all over the floor. Could this be a bad selonoid? It is not likely to be ...

...model. Water is still being dispensed through the drain spud and carried away by drain tube. There is no blockage in the drain tube. I noticed water slowly seeping from around the drain spud where it ...

Model 700 owners if they have this problem and how they deal with it. I plan to also work with the Aprilaire regional manager but would like some more facts when I meet with him. if it is set up right

...100 ohms, etc). (With +ve lead connected to 'B' and -ve to 'E' you will not get a low resistance reading as about 0.7v must be applied before the P-N connection conducts. If the transistor is good, ...

Looking for user manual for Whynter Cooler/Humidifir/Heater, model CS 100 I need to no how the cooler works

...Model 3D6 100. How do I get the filters out to replace them? Will the filter # be on them? here's the manual for filter ...