

Honeywell VISTA-20P Ademco Control Panel, PCB in Aluminum Enclosure
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DN
> 3 dayThe system works just as advertised. Everything came properly packaged and worked first time.
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Robert Harper
12-06-2025spent 3 weaks trying to program vista20p over 40 man howers an have watched every video and how to do check list. sledge hammer is coming next. burn in hell honeywell
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Treyathlete
Greater than one weekItem was easy to install. But you have to have the correct keypad as others mentioned.
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PRIVATE
> 3 dayPerfect replacement for our old existing one.
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Hercules Levesque
Greater than one weekno info on the ad as to what motion sensors will work with this CPU. I had to open the box, and panel to check for compatibility. My mistake to buy this. I will eat the cost, but I will not recommend this to anyone who asks about my home security. Out $80 bucks but its my fault. Honeywell has been a trusted name for me, not any more...is there a less then 1 star rating?
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Nick
> 3 dayI use this product as a local alarm/self monitored system for my home. The whole thing isnt really meant for those who are not willing to put the time and effort into something like this. While I was upgrading my older system to this, youtube came along and helped me as well. Once you get the wiring done, and you dont understand the programming guide, there are plenty of videos out there on youtube of how to program and understand what it means. Just type in something like Honeywell Vista 20p programming (The vista 15p is the same but with 2 less zones) **I want to give a heads up with programming you MUST have at least an alpha keypad to program. Keypads like the honeywell 6160 will do just fine. This is because the screen can show words and letters so you can understand what your programming. It is harder with the just numeric keypads like the 6150. If you can do all of that, your in luck my friend, youve found yourself a great security system.
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Always Tinkering
> 3 dayI replaced my Vista10Se that was doing weird things. This model is very close in layout but the wiring was slightly different. If you are switching from a different model the resisters they ship with the panel are likely different from your old one and you will need to swap all of those out. What you could put on each port was more flexible than my 10SE, but there was a restriction on what you could put on one of the ports on the 20SE. I switched to two 6160 key pads with my upgrade so I have full text on both keypads. One of those keypads is a 6160RF so I can use things like key fobs. Make sure you copy all of the setting out of your old panel if you have access to the programming... otherwise just fill out options sheet as to what you may want to change from the default. You can likely just call your security company to get setting like the dial in number and responses if you need. Each company will vary. All of my wiring went back in without a problem. I like that I can put real words on my zones now so you dont need a chart to see what is open. The relays are a little louder. I can hear them clicking as I lock and unlock the system. The messaging off this unit is much better than my old one. I also saw some after market devices to have the messaging go direct a phone w/o the need of the monitoring company to forward it. Those devices and the app can let you remotely arm and disarm as well. Keep in mind that some monitoring companies just bundle all that in to their offering now so you may be able to get it that way. I was able to keep my old cellular backup and the IP adapter that allows my monitoring to work over the internet as well. If you have not programmed these before they can be a little frustrating... and understanding resistive loops might have you scratching your head. There are a lot of online videos for these panels. I have to say the programming my first RF device was a task even with the videos... I probably should not have started with trying to customize it to my desires and gone with the defaults as a starting point for the RF (as that would have worked). In the end all is good and as I want it.
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Sam R.
> 3 dayTore the old system out, stuck this in, reconnected the wires as they were in the old box and Im up and running. Simple and works well, why would anyone that can DIY pay others to do this?
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Pertab S.
> 3 dayno comment all ok
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Rodolfo Rodriguez
> 3 dayProtección