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"High velocity system " , posted Mon 27 Oct 12:21

Hi,My house - 1800 sq feet single level ranch has a new (3 years old) heating/cooling high velocity system based on Unico components installed in the attic and Carrier 4 Tons heat pump outside. It ... read more

jasiuk

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Replies (3)
Re(1):High velocity system - Freon
Re(2):High velocity system - jasiuk
Re(3):High velocity system - Freon
 

"AC not blowing cold air " , posted Mon 27 Oct 11:25

My AC stopped blowing cold air yesterday. A call to a service company told me it is probably a leak and would cost about $1000 to fix. Does this sound reasonable in terms of the problem and ... read more

Relentless

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Replies (3)
Re(1):AC not blowing cold air - hollywood
Re(1):AC not blowing cold air - Schock Therapy
Re(1):AC not blowing cold air - Jojo98
 

"Trane XE 1000 Model TWR036D100A0 " , posted Mon 27 Oct 11:18:

Does anyone know where I can find the manual for the above listed unit? I need to change out my Condenser Fan Motor which is made by GE Model 5KCP29HC A084CS which is no longer made by GE so I need to ... read more

tsowen

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Replies (1)
Re(1):Trane XE 1000 Model TWR036D100A0 - Jojo98
 

"Outdoor heat pump is clicking " , posted Mon 27 Oct 10:38:

Tempstar heat pump- outdoor unit is clicking and the thermostat aux heat light is blinking in unison. I replaced the clicking unit(defrost relay I think) and it still clicked so I checked the incoming ... read more

jezz

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"wiring of newerstyle ruud two stage furnace " , posted Mon 27 Oct 00:53

While checking a two stage ruud furnace i noticed that the heat has only one control wire for heat and it is connected to W2. There is no wire connected to W1 on the control board. The t/stat is singl ... read more

superfire

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Replies (1)
Re(1):wiring of newerstyle ruud two stage fur - tinner73
 

"8000TS 2 speed question` " , posted Sun 26 Oct 23:24

Hi everyone,I've tried searching everywhere on the web but can't find the answer to this so hoping someone can answer. I have a carrier weathermaker 8000TS. I've read all over the internet t ... read more

howardis

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Replies (2)
Re(1):8000TS 2 speed question` - yuri
Re(2):8000TS 2 speed question` - howardis
 

"What kind of unit do I have? " , posted Sun 26 Oct 21:35

Hi. I know very little about my HVAC unit, except that I have it maintenanced twice a year and change the filters every 3 months. I have recently turned the house that houses this unit into an inves ... read more

HVACnovice12

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Replies (1)
Re(1):What kind of unit do I have? - Schock Therapy
 

"York Stellar Plus Heat Pump " , posted Sun 26 Oct 21:13

I have a York Stellar Plus electric heat pump w/ a York thermostat. I am wanting to replace the thermostat with a new programmable one that I recently purchased. It claims to be compatible with most h ... read more

bg guy

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Replies (1)
Re(1):York Stellar Plus Heat Pump - jmar
 

"Luxaire w/ pressure switch stuck open code " , posted Sun 26 Oct 20:43:

I would appreciate any help with a problem with my Luxaire GM9S-UP furnace (GM9S08OB12UP11A - will try to post pics). This is driving me crazy, and its starting to get cold here in MI.Since th ... read more

johnmcarguy

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"Thermostat question " , posted Sun 26 Oct 20:20

This past July I purchased a new AC and heater. The units are SA Series 80+ (Nordyne) Gas FurnaceFT5BD Series Heat Pump (Frigidaire)C6BH-T60C-D indoor coil (Nordyne)They also installed ... read more

Doug01

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"electrical surges with use of heat and air " , posted Sun 26 Oct 16:53

My central heat and air unit causes electrical surges when in use which I am told will burn up the motor. I can't run either due to this. What causes this and how can I fix it? ... read more

mango2

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Replies (2)
Re(1):electrical surges with use of heat and - learner
Re(2):electrical surges with use of heat and - mango2
 

"Thermostat help " , posted Sun 26 Oct 15:22

A couple of days ago I had a control board on a fossil fuel kit go bad. If I purchase a honeywell visonpro 8000 and rewire can i do away with the fuel kit. I have a heat pump with natural gas backup ... read more

tonystewart1979

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"Definition required " , posted Sun 26 Oct 15:08

Hello,I have a Goodman SSZ16024 Heat Pump with an AEPF variable speed air handler which has 10kw of electric heat in it.Would you call this a single stage heat/single stage cool system OR 2 st ... read more

Xander08

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Replies (1)
Re(1):Definition required - TKG26
 

"replacing thermostat " , posted Sun 26 Oct 13:28

I would like to replace an existing Janitrol hpt 18-60 with a programmable thermostat. I purchased two different Honeywell models from Lowe's; however, once wired, I could not get the unit to power o ... read more

drcrj08

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Replies (1)
Re(1):replacing thermostat - tinner73
 

"luxaire on than off " , posted Sun 26 Oct 13:23

i have a luxaire gas furnace about 8 years old. well the problem is that the heat kicks on for about 2-3 mins.then shuts off for 2-3 mins.i cleaned the flame sensor and that worked for abot three to f ... read more

cdy5678

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"pilot light doesn't stay on " , posted Sun 26 Oct 13:14

I have a Rheem gas fired forced air furnace. I can light the pilot by pressing the red button, but when I release the button after 1 minute, the pilot goes out. I just replaced the thermocouple with a ... read more

mlelah

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Replies (2)
Re(1):pilot light doesn't stay on - mlelah
Re(2):pilot light doesn't stay on - ptemko
 

"Aprilaire 6303 CP/Braeburn thermostat " , posted Sun 26 Oct 13:04

We've got a all electric heat pump system in our house. I recently turned on the heat through my braeburn 1200 model thermostat. The compressor turned on outside and the air handler started up in ou ... read more

gbidruglord

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"Installation Manual American Standard 5000 " , posted Sun 26 Oct 12:16

Hi there - we have an odd model of an Am Std 5000 gas furnace - Model Number TUC060B936A0 - the model numbers listed on the AM Std 5000 "sales Brochure" don't even have this model (I triple checked th ... read more

dorisys

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"Bard Oil furnace wont stay on " , posted Sun 26 Oct 10:47

We bought this house 1 year ago. We do not live here all week and it is upstate NY. When we turned on the heat this year the motor ignites. It stays on for awhile. Then as the motor heats up it tu ... read more

harleynel

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"Thermostat wiring help. " , posted Sun 26 Oct 09:11

How do I hook up an Old Bryant / Honeywell T8034C 1549to a new Carrier TC-PAC Comfort Programmable Thermostat?Thank you very much. ... read more

power

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Replies (3)
Re(1):Thermostat wiring help. - power
Re(1):Thermostat wiring help. - learner
Re(2):Thermostat wiring help. - power
 

"Trane model#XE80 problems " , posted Sat 25 Oct 18:15:

Our Model XE80 Trane furance is giving us problems with igniting.There is no consistency with each ignition.-25% normal and 75% with various scenarios: like ignition with a loud bang as if there is ac ... read more

nothappy

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"LUXAIRE GAS WON'T IGNITE " , posted Sat 25 Oct 15:50

I HAVE A LUXAIRE MODEL PACE-LD14N100A. THE A/C WORKED FINE ALL SUMMER. I TRIED TO SWITCH TO HEAT LAST NIGHT AND THE BLOWER COMES ON BUT THE GAS WON'T LIGHT. IS THIS SOMETHING I CAN FIX OR IS IT SOMETH ... read more

IMBROKE

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"Bryant 90 Model 398A " , posted Sat 25 Oct 15:44

I have seen several similar posts, so please forgive me duplicating. I have a Bryant 90 Model 398A that I can get to start. The inducer motor will start and the pilot light and furnace will come o ... read more

Lodestone1968

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Replies (2)
Re(1):Bryant 90 Model 398A - yuri
Re(2):Bryant 90 Model 398A - wondering
 

"Indicer Motor Running Constantly " , posted Sat 25 Oct 15:44

Hell,I have a Bryant 383KAV060135 and the indicer motor is running constantly. I even disconnected the thermostat wires from the board and it still runs. I just replaced the board about 1-2 ye ... read more

dpmarkey

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Replies (2)
Re(1):Indicer Motor Running Constantly - yuri
Re(2):Indicer Motor Running Constantly - dpmarkey
 

"fire box " , posted Sat 25 Oct 12:28:

I have a Yukan Husky oil/wood burning furnace about 27 yrs young, the liner in the fire box is crumbling. Question is replace parts or replace for younger[newer] furnace [forced hot air] thanks ... read more

patches

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"Lennox LED Lights Constant On " , posted Sat 25 Oct 11:34

Lennox 80UHG3-75A-1. Blower is trying to come on but doesn't. It tries to start for a couple of seconds, stops and then does it again for about 5 times and then stops. When it stops I get both Gree ... read more

ACBWrap

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Replies (1)
Re(1):Lennox LED Lights Constant On - yuri
 

"Lennox E11 Series Units " , posted Sat 25 Oct 10:41

Hi there, I have an E11 Series furnace, and the problem is that I goes on and off constantly, I think 1 time we counted 24 times within 1 hour. It still heats the house. Someone has told me it could b ... read more

dgrimm

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Replies (1)
Re(1):Lennox E11 Series Units - yuri
 

"Auto Change Over & Humidification " , posted Sat 25 Oct 07:27

Heat pump system with ducted modulating steam humidification. Customer wants auto change over (cooling/heating). What are the ramifications if the cooling system turns on and drives down the humidity ... read more

nodrums

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"Inducer Motor not running " , posted Sat 25 Oct 07:05

My 2 year old Carrier Furnace is displaying code 33 which then turns to code 13. I pushed on both manual reset switched with no change.This is a 58STA model. I also noticed that the inducer motor was ... read more

unni

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Replies (2)
Re(1):Inducer Motor not running - yuri
Re(2):Inducer Motor not running - unni
 

"stat wiring " , posted Sat 25 Oct 06:26

i have an amana model # PHCB 10C1 heat pump and it has the following wires coming from the unit to stat location C BROWN ,G GREEN,Y YELLOW, R RED, W WHITE, O ORANGE but when i got this house there was ... read more

crdfx

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Replies (1)
Re(1):stat wiring - Houston204
 

"HVAC Unit wont turn on after replacing therm " , posted Sat 25 Oct 01:01

I recently bought a new thermostat at home depot, it is a generic, one size fits all. I followed the directions and connected the proper wires. It didn't seem to turn on after that. So reconnected the ... read more

EvanPmeth

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Replies (1)
Re(1):HVAC Unit wont turn on after replacing - yuri
 

"RUUD Deluxe Drum 90 Plus " , posted Fri 24 Oct 19:42

My furnace shuts off 9 seconds after the flame lights. I've gone through several steps to try to fix it with no luck and any suggestions would be appreciated.RUUD Deluxe Drum 90 PlusModel: ... read more

walctalsha

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Replies (2)
Re(1):RUUD Deluxe Drum 90 Plus - djgilbert
Re(2):RUUD Deluxe Drum 90 Plus - walctalsha
 

"Help w/Lennox heat pump install " , posted Fri 24 Oct 19:19

First I really enjoy this site. I ama student in soph. year at the CC. I have a Lennox XP16-024-230-2(R410) condenser heatpump, the airhandler is a Trane TWE030C40A1, however, I replaced the evaporato ... read more

newbie09

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Replies (1)
Re(1):Help w/Lennox heat pump install - newbie09
 

"No heat, no fan: Lennox 80MGF4X-75A-1 " , posted Fri 24 Oct 16:31

Symptoms: 1. My furnace is not responding to calls for fan 2. it requires that I ask for fan *and* cool to get A/C (which works fine) 3. and calling for heat does nothing except ... read more

rwalker

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Replies (2)
Re(1):No heat, no fan: Lennox 80MGF4X-75A-1 - cubstakeseries
Re(2):No heat, no fan: Lennox 80MGF4X-75A-1 - rwalker
 

"Lennox pulse21 " , posted Fri 24 Oct 14:42

My 13-year-old Lennox Pulse 21 has stopped working. It has been serviced 2 times per year, every year. The company that services the machine diagnosed the problem as a burned out blower motor. The est ... read more

tyler

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Replies (4)
Re(1):Lennox pulse21 - tinner73
Re(2):Lennox pulse21 - Schock Therapy
Re(3):Lennox pulse21 - yuri
Re(4):Lennox pulse21 - TKG26
 

"Older Magic Chef furnace " , posted Fri 24 Oct 14:21

Hello all.We have an older Magic Chef Furnace. Model # EG6A75DC24-7We having this "clicking" noise coming from it. Like when it should ignite... but it doesn't (and shouldn't) it just clic ... read more

mzprfkt

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Replies (1)
Re(1):Older Magic Chef furnace - mzprfkt
 

"A/H fan runs excessive time after HP shutdown " , posted Fri 24 Oct 13:06

In July, Installed Goodman 16 SEER, 2 ton heat pump SSZ160241with hard start kit and outdoor thermostat, AEPF303616 variable speed air handler, and Honeywell VisionPro TH8320U thermostat.The syste ... read more

Xander08

user profile

Replies (2)
Re(1):A/H fan runs excessive time after HP sh - cubstakeseries
Re(2):A/H fan runs excessive time after HP sh - Xander08
 

"Furnace lighting " , posted Fri 24 Oct 12:02

Furnace lighting one side before the other ... read more

dmoody

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Replies (1)
Re(1):Furnace lighting - cubstakeseries
 

"Furnace turned on once. " , posted Fri 24 Oct 10:13:

I have a weathermaker 8000. I turned it on for the first time this season. It came on, blew hot air and turned off. Hasn't done anything since. The thermostat in the hall was flashing "filter" but aft ... read more

musicjunkie11

user profile

Replies (2)
Re(1):Furnace turned on once. - cubstakeseries
Re(2):Furnace turned on once. - musicjunkie11
 
 
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