Go Back   DIY Chatroom Home Improvement Forum > Home Improvement > HVAC

CLICK HERE AND JOIN OUR COMMUNITY TODAY...IT'S FREE!

Reply
 
Thread Tools Search this Thread Display Modes
Old 07-27-2010, 11:05 AM   #1
Member
 
Join Date: Oct 2009
Location: Indiana, PA
Posts: 1,312
Rewards Points: 522
Default

Zoning and Variable speed


I was just reading more info on zoning a system and I just read something I never saw before...

to have a zoned system your furnance and AC must be:

Quote:
Must be 2-stage air conditioner.


Must be variable speed blower on air handler or furnace.
Is this true?

BlueBSH is offline   Reply With Quote
Old 07-27-2010, 06:05 PM   #2
An old Tradesmen
 
Join Date: Oct 2008
Location: PA
Posts: 25,968
Rewards Points: 3,606
Default

Zoning and Variable speed


Quote:
Originally Posted by BlueBSH View Post
I was just reading more info on zoning a system and I just read something I never saw before...

to have a zoned system your furnance and AC must be:



Is this true?
Nope. Not even close.

It does work better when the furnace and A/C is 2 stage. But not required.

Zoning has been going in long before 2 stage or VS blowers came out.

beenthere is online now   Reply With Quote
Old 07-27-2010, 08:51 PM   #3
Hvac Pro
 
Join Date: Nov 2008
Location: Winnipeg, Canada
Posts: 9,781
Rewards Points: 2,700
Default

Zoning and Variable speed


Some of the high end products like the Lennox Harmony 3 require a 2 stage furnace and A/C. The bypass damper type don't.
__________________
"Cut it twice and it is still too short".
yuri is online now   Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Honeywell minizone compatiability with variable speed furnace rucy HVAC 13 12-16-2009 12:13 PM
Zoning With Carrier Infinity Furnace ddartmouth HVAC 1 01-05-2009 12:55 PM




Top of Page | View New Posts

Copyright © 2003-2014 Escalate Media. All Rights Reserved.