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Thread: Lennox Pulse. Scary???
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08-29-2011, 04:50 PM #14
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I am in an area once dominated by lennox i see them all the time. they can be intimidating at first but are not that bad. with a little torch work you can make your own wrenches for removing igniter and flame sensor. biggest thing i run into is ignition modules failing and ripped air diagphram
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08-29-2011, 05:30 PM #15
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they seem to run to intermintent gas valves too. the vibration I would guess.
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08-29-2011, 07:14 PM #16
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I work on a lot of them yet. Its a shame they had to quit making them. There still is not a more efficient forced air furnace out there.
They are very simple once you know the basic concepts of how they work. Just carry a board, air flappers and some spark plug wires.
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08-29-2011, 07:45 PM #17
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The last pulse furnaces produced are now over a decade old, and Lennox is phasing out parts. The heat exchangers have been gone for years, but now the gas flapper valve is down to remaining stock only.
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08-29-2011, 07:54 PM #18
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I just replaced a pulse ignition board on a G21 this morning on my 2nd No heat call this fall.
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08-29-2011, 08:35 PM #19
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OH yeah. I go on call in 3 weeks. I fully expect the little blue haired old ladies to start calling in the middle of the night.
Originally Posted by chuckcrj
It's cold in here, thermostat says 70 degrees.......
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08-29-2011, 08:40 PM #20
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LOL anything under 72 is an emergency! Originally Posted by dunkman
What part of mn are you from?
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08-29-2011, 08:47 PM #21
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Alexandria, right smack dab in the middle, then a little to the left... Originally Posted by chuckcrj
I'm going through your territory next weekend. My cousin's getting married in Sheboygan. Longest road ever with my kids, yikes.
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08-30-2011, 06:24 PM #22
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I've been to Starbuck to a friend's wedding. Nice area. Originally Posted by dunkman
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08-30-2011, 06:53 PM #23
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I have one for ya Lennox complete heat
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08-30-2011, 06:55 PM #24
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Still a few around here. Kind of a pain to work on, the burner that is. Originally Posted by Danimal535
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08-30-2011, 07:00 PM #25
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yeah, what happened did lennox orphan those things?
why is the forced-air water hearer thing so hard? what was the amana disaster HML?HTL? the one with the glycol and the pump?
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08-30-2011, 07:06 PM #26
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Pronunciation
A few years back, in the mid 90's, I had a service manager ask me if I had any applications where one of these new condensing Boilers called the Lennox Complete Heap would fit the bill!!!
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