14 Most Nest Learning Thermostat, Generation Wiring Diagram Photos
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Nest Learning Thermostat, Generation Wiring Diagram - Earlier than coping with the trouble to attach both systems to the identical thermostat (maybe using switches/relays to close down one system at the same time as the opposite is on) i need to recognise if it feasible to govern the swamp cooler using the nest thermostat. I don't have too much electric information, however i've been doing a little research and i suppose it's miles viable if i purchase a few additional matters.
This is how i finished up connecting the nest thermostat. I did not join the c terminal to the transformer for the reason that nest offers me an error "no electricity to rc wire detected" if i do that. To this point i have not had any low battery troubles considering the fact that nest is capable of recharge itself from rc wire.
Yes, it is simple to govern a swamp cooler with any thermostat. The trouble is that if you want to use a swamp cooler successfully, you need strategic openings (commonly open home windows) to permit the air out. This is the element that is tough to automate. The exceptional way to use a swamp cooler is to open home windows inside the rooms that want the cooling the most. You want as a whole lot windowspace opened as possible without any outside air coming back in thru the windows. There are a few automated devices i've seen (together with up-dux that vent into the attic however they purpose additional resistance so they're a lot much less effective.
Fyi: the time put off is not important, you can leave it out and the minute or so it takes your pads to get moist won't be well worth it to you. I've two coolers in my house and do it both methods and the time put off wasn't worth the more price. But if maximum effectiveness is your preference then i'd placed it in for the value of pre-wetting the pads to save you warm air from getting into. The swamp cooler has a 2-speed motor, consequently i would love the nest thermostat to control each speeds the use of y1 and y2 terminals. As a ways as i realize 2 level thermostats will practice electricity from the r terminal to the y2 if extra cooling electricity is required on the same time electricity is applied from r terminal to y1. I also need the water pump to paintings everytime the thermostat requires cooling (for each speeds), but i want the water pump to run on my own for some mins earlier than the motor is started out.