Zone Valve Troubleshooting - Honeywell V8043E1012 + V8043E1061

Found bad Honeywell Zone Valve
Part number: V8043E1012 + V8043E1061
Honeywell Zone Valve Repair Kit: amzn.to/2LlDYVA
Honeywell Zone Valve: amzn.to/2Lk1ylP
NEST Thermostat - amzn.to/2Szw28y
NEST Carbon Monoxide + Smoke Alarm - amzn.to/37vdgmX
Fuel Pump Strainer: amzn.to/2QwkxiI
Wool Filter: 1A-30 : amzn.to/2EwFzYg
4 Pack Fuel FILTERS: amzn.to/2UNWfPR
Burner Coupling: amzn.to/2CgoIXl
Burner Suntec Fuel Pump: amzn.to/2Lj6ozx
Beckett Cleancut Fuel Pump: amzn.to/2BjieFo
Pipe Dope to seal fuel oil lines: amzn.to/2Gk28RG
Threaded Fuel line check valve: amzn.to/2Exy9Uy
Flared fuel line check valve: amzn.to/2EvMyk5
option #2 : Fuel oil Check Valve: amzn.to/2GtpwvU
Boiler Safety
3/4" NPT Male x Female: amzn.to/2UOJPaz
Boiler Safety
3/4" NPT Female: amzn.to/2QUF2oF
Loctite Anti Seize: amzn.to/2Bm1f5i
Pipe Dope to seal fuel oil lines: amzn.to/2QxZEDL
High Temp RTV: amzn.to/2CeZfNM
KO Wool Blanket: amzn.to/2S4N37M
1/2" Boiler Rope Gasket: amzn.to/2UOLPQ7
3/8" Boiler Rope Gasket: amzn.to/2BjisMK
Blower Motor: amzn.to/2UKvvQp
Burner Coupling: amzn.to/2UN4agh
Beckett AFG Electrodes + Transformer Kit: amzn.to/2S4ybGD
Burner Suntec Fuel Pump: amzn.to/2QXBli5
Beckett Cleancut Fuel Pump: amzn.to/2Bq0J6a
Fuel Pump Strainer: amzn.to/2Gg7T2z
Wool Filter: 1A-30 : amzn.to/2Ey0vhl
4 Pack Fuel FILTERS: amzn.to/2S2SAfi
Tools:
11 in 1 Screwdriver: amzn.to/2BnAvl3
Pump Rotation Tester: amzn.to/2UNWA55
Milwaukee Head Lamp: amzn.to/2LjmiKs
5 Gal Shop Vac: amzn.to/2Lj6JlN
5 Gal Soot Vacuum Bags: amzn.to/2ExyBlI
Small Wire Brush: amzn.to/2BlS6K6
Milwaukee 2462-20 M12 1/4 Hex Impact Driver: amzn.to/2S4Pg3p
Greenlee PVC Cutter: amzn.to/2LqSfkd
Boiler Brush: amzn.to/2UOBdAr
Basic - Caulking Gun: amzn.to/2QS0Hhv
Soot Saw: amzn.to/2Bxhi0r
((( Post your questions in the comments and remember to subscribe! )))
"WARNING" - Do not attempt to work on or disassemble any part of your HVAC System if you're not a Skilled Technician. You assume any and all responsibility. Working on HVAC Systems can be VERY DANGEROUS and should only be performed by Highly Trained Technicians.
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[@furnacetech2581]

Thanks for watching the video! Click the link to SUBSCRIBE:

[@CHIBA280CRV]

Nice evaluation, thanks for the video..👍

[@hagi2013]

you didn't show how you switched?

[@JonathanClarke-jw1pt]

Hello sir , just taking a look at some of your videos , they are great help, I have a question ,so I have a electric boiler for in floor heating and we are having a problem with it turning on at night time . We have it preset for a curtain time to kick in when the temp drops below 74, but only happens at night time , it’s drops below 74, but not kicking in, and i check the zone valves they are working fine and we replaced the t-stats, and works fine in the day , but something at night doesn’t seem to be working right , anything else we should be looking at , and also we have to shit the main switch off to the furnace and back on to get it to work properly

[@cannon440]

Will these new powerheads fit an almost 30-year-old Honeywell zone valve?

[@paulinadeluca9117]

Great video 👍🏼👍🏼

[@imtyimty6902]

Mine is stuck in the middle I can’t move it into manual but does go to auto what’s wrong with it?

[@straycat1081]

Great video! I noticed ball valves above and below each zone valve which btw looks very professional. My installation was done 3 years ago and has no ball valves above or below the zone valves. I'm getting ready to drain my system to replace the pressure relief valve and expansion tank. Will the zone valves prevent water from draining back into the boiler while the boiler is draining? In other words, do the zone valves have a check valve to prevent water from flowing the opposite way? There's a ball valve on the return side but nothing between the boiler and the zone valves.

[@brett6328]

Thank you! Sounds like I am having very similar symptoms. Only getting hot water when our other zone is running, so I guess it is stuck open and the manual switch is pretty loose. The boiler is not firing with this zone. The zone valve case seems warm too, not sure if that is normal.

[@adrianthoroughgood1191]

I have a zone valve passing water when it should be closed. I bought a new valve set and first tried changing just the actuator. I tried that for a couple of weeks but it was still passing water. So I replaced the valve fully, so new valve and the new actuator. It is still passing water. When the zone call for heat is on the motor starts and opens the valve and the boiler activates as it should. When I turn it off the spring closes the valve and the boiler shuts off. I can see that the actuator mechanism has moved back to about where it should be for closed. But if I turn on another zone then water still passes through the faulty one. Even with a brand new valve. I have double checked that the flow direction as labelled on the valve is correct with regards to the flow outlet from the boiler, plus it's the same as all the others anyway. I don't understand what's wrong. Is my new valve faulty too? Do I need to return it and buy a different one? The only difference with the other zone valves that work fine is that they are mounted vertically and the faulty one is horizontal. That shouldn't be a problem should it?

[@dariancozzlee5291]

Great vid..My thermostat was set at 65 and came out to it being 72 in my living room..Shut the stat off and living room heat register was still hot over an hour later..Shut furnace off at the box and register cooled..This a thermostat issue or zone valve stuck open perhaps?

[@johnal4560]

can iu make a video how to flash these system plz

[@paulinadeluca9117]

Great video 👍🏼👍🏼