Hydronics-Zone Valves

Table of Contents:
00:00 - Hydronics and Control Systems
00:33 - 2 way zone valve
01:04 - 2 way zone valve
01:38 - 2 way zone valve
01:56 - 2 way zone valve
02:04 - 2 way zone valve
02:15 - 2 way zone valve
02:24 - 2 way zone valve
02:39 - Electric motor with a gear train
03:10 - 2 way zone valve
03:32 - Electric motor with a gear train
03:32 - 2 way zone valve
03:36 - Electric motor with a gear train
03:38 - 2 way zone valve
03:41 - Heat Motor
04:03 - Heat Motor
04:23 - 2 way zone valve
04:58 - 2 way zone valve
05:22 - 2 way zone valve
05:47 - 2 way zone valve
06:07 - 2 way zone valve
06:20 - 2 way zone valve
06:30 - 4 zone hydronic system
07:35 -
07:50 - Zone Valves
08:08 - Zone Valves
08:22 - Zone Valves
08:42 - 3 way zone valves
08:59 - 3 way zone valves
09:11 - 3 way zone valves
09:28 - 2 way and 3 way zone valves
09:38 - Taco zone valve wiring
11:10 - Honeywell zone valve wiring
11:37 - Honeywell zone valve wiring

[@chandrakantbhatia2348]

Thanks for a very well done video. Have boiler heat system with 2 zones valves. One of these is not functioning. The repair guy wanted to know wants the part number. These are Honeywell valves but there is no part number to be seen anywhere. Any help will be appreciated to find a proper replacement part.

[@cmolnar65]

Sorry a little late responding but pull the cover on the honeywell valve and look inside. Also, sometimes it's stamped into the valve body itself.

[@a.miller9814]

Thank You for taking the time to explain common zone valves functions and wiring. When using a three-way zone valves as a diverter valve can the user control which way water flows in and out of the 3 ports?