Question about Heating & Cooling

1 Answer

Hygrostat H46C So what posts do I connect the humidistat to??????

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Master:

    An expert who has achieved Level 3.

  • Master
  • 382 Answers

Hi,
please refer the manual and connect as per the instructions..thaqnk you!!..

Posted on Jul 01, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have an AprilAire 550A with bad humidistat. Can't find replacement. Got a 550 but wiring not right. Not sure what to do!


I believe they just updated model number descriptions. The basic design of that humidifier hasn't changed much over the years. I would go to their website and look for the one that is simiar to your model and get the humidistat for it. They are pretty basic devices as far as what the humidistats do. 24v power and common

Feb 23, 2013 | Aprilaire Humidifiers

1 Answer

We have just had a Honeywell H46C humidity controller installed. The technician told us to set both the humidistat and digital thermostat at 65 degrees when we leave the FL condo for the summer. Is this...


If you are leaving for SUMMER, definitely do not need to set at 65, that would be tremendous waste of energy. Humidistat in summer should be off. I wonder if he thought you would be gone during winter.

Feb 04, 2011 | Honeywell Heating & Cooling

2 Answers

I installed a honeywell 360a flow thru humidifier, and a new transformer. I have power thru the wires to the fan cover. Also the humditstat clicks when turned on. The fan does not work and the solenoid...


Posting a diagram of how you wired the installation will help the both of us figure out what the problem is. You don't have to accept or rate this solution in order to post comments or information. But accepting a solution will not stop you from communicating with the expert. You can still communicate with the expert as long as you need assistance regarding the issue stated herein.

Jan 11, 2011 | Honeywell HE360A1027 Whole House...

2 Answers

FROM A CONDO IN FL WITH HEAT PUMP---I HAVE A WHITE-ROGERS THERMOSTAT (2 STAGE HEAT-1 COOL) AND WANT TO WIRE IN A HONEYWELL H46C HUMIDISTAT FOR HUMIDITY CONTROL. THERMOSTAT HAS THE FOLLOWING WIRE POSTS E O...


It's a little unusual to add a humidifier in Florida. The ambient humidity is usually high enough.

But anyway, if you want to do this and assuming you have central air with forced air heating, you could install the humdifier in a standard configuration, then use a sail switch or differential pressure switch in the supply air duct to turn the humidifier off or on when you are in the heating mode only. The sail or differential switch will ensure that the unit can't run unless air is moving and you can tie the humidistat in to the first heat stage.

Mar 05, 2010 | Honeywell Power Humidifier: Furnace...

1 Answer

Humidistat does not turn unit on


check for supply voltage to the humidistat and the humidifier. Also check all electrical connections carefully. It may simply be a bad humidistat. these are non repairable components

Jan 13, 2010 | Aprilaire 700 Humidifier

1 Answer

Solenoid won't open--voltage drops when connected to humidistat


The coil may shorting out the 24vac supply to the solenoid. Recommend replacing soleniod.
Normally you should be able to read the 24vac across the solenoid when energized.
The other option is to get a 120vac to 24vac transformer and test the solenoid. This way you will know if the solenoid is the cause or the 24vac source is the problem.

Feb 22, 2009 | Aprilaire 600 Humidifier

1 Answer

Wiring issue with the Honeywell HE360A Humidifier


Maybe I can help. this is 24v so it doestn't matter which wire goes where so here goes. 2 wires from humidistat go to furnace, split one of the wires(not both) so they reach the yellow wires on the humidifier. with marettsconnect one of the split wires to one of the yellow wires. do the same to the other split wire and yellow wire. what you should get is one wire from humidistat to furnace then one wire from humidifier to humidistat and one from humidifier to furnace. hope this helps

Jan 31, 2009 | Honeywell HE360A1027 Whole House...

1 Answer

I have a Honeywell H220a humidistat and have everything hooked up, but I cannot get the wiring to work. The wiring diagrams do not include the selanoid that comes with the humidistat. Any suggestions. The...


Thanks for your question Mike,
The wiring for your humidistat and solenoid are fairly simple, you will need 24volt t-stat wire, you have the two wires at the Solenoid, one wire goes to the terminal board at the furnace, it connects to the (c) or common terminal, the other wire connects to one leg of the humidistat, run another wire from the other leg of the humidistat, to either the HUM terminal on your furnace circuit board, make sure its not a 120v leg, should say in the owners manual, if if is or your not sure, connect that same leg to the (w) terminal at the furnace, this way it only comes on in heating mode, some models need a second 120v-24v transformer, but you would still wire it through the same way, only exception is that you have to hook up 120v to the transformer, and route your wiring like I told you above but through the transformer to complete the circuit, hope that helped you out Mike, please let us know, thanks again, mr.grzz

Jan 10, 2009 | Honeywell HE220A1019 Whole House...

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

93 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

paulcarew

Level 3 Expert

2364 Answers

Dan Webster
Dan Webster

Level 3 Expert

8205 Answers

Donni Steen

Level 3 Expert

659 Answers

Are you a Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...