Timer for pool light

[spoonman]

Hi everyone,

I have a standard on/off switch for my pool light, which is tucked away and a bit of a pain to turn on/off when desired. I'd like to swap out the switch mechanism for an electric timer so that I can set the light to come on automatically. I'd like to get feedback on whether there are any possible issues with this idea or with executing this swap.

Here is the current housing with the light switch...

https://proxy.duckduckgo.com/iu/?u=...!rBRw0s(6KLQ~~60_35.JPG?set_id=8800005007&f=1

Here is the timer that I would like to insert to replace the switch. It doesn't say that it is outdoor rated, but would be in the protective housing. Love to get thoughts on this.

https://proxy.duckduckgo.com/iu/?u=http://ecx.images-amazon.com/images/I/61yV68LT%2BDL.jpg&f=1

 

[chiefwej]

That should work, but I would personally use a different type water tight cover.

Sealproof 1-Gang Slim Weatherproof Outdoor Outlet Cover | Lockable, 18 Configurations, Low Profile - - Amazon.com

Sealproof 1-Gang Slim Weatherproof Outdoor Outlet Cover | Lockable, 18 Configurations, Low Profile - - Amazon.com

www.amazon.com

For less money you could add a smart switch that would let you control light from your phone or from Alexa.

Alexa pool control on a shoestring budget

I just spent the last few days completing my Alexa controlled pool and patio system. I can now turn on or off all of the following devices, either by voice command using Alexa, or via an iPhone app from any location: Spa pump Heater Spa light Pool light Patio light Barbecue light. The total...

www.troublefreepool.com

 

[spoonman]

Thanks for the feedback Chief. Out of curiosity, what is the consequence if water were to get into the switch/timer housing? Are we talking about resetting a breaker or people somehow getting zapped in the pool?

 

[outbreak]

I've been considering this for a while too, and I think I'm going to get a TP-Link Kasa wifi switch and put in a good waterproof cover. I'll be able to turn it on and off (and switch colors) using my phone, and I'll be able to set a timer to turn it on and off any/every day. They're also Alexa and Siri friendly.

I have used Wemo switches in the house before, but they're nothing but a pain in the butt. The interface is slow and they disconnect often. I have been migrating to Kasa switches and outlets, and they work perfectly!

 

[Rancho Cost-a-Lotta]

I have several of the TP-Link switches inside and outside of the house. Never had a connection issue or hardware problem. My outdoor switches are in weather resistant boxes. The app is great.

 

[chiefwej]

Water getting into the housing would result in a GFCI or breaker blown, or possibly the timer itself being destroyed. The power supply to the light should be protected by a GFCI.

 

[spoonman]

Thanks Chief.