I replaced my 20 year old 16v 10va doorbell transformer with a new 16v 30va transformer.
Ring doorbell pro transformer 16v 10va.
I have read reports online that some people had to wait up to an hour before the battery charged and it turned on but that seems excessive.
16vac 30va transformer compatible with all video door bells.
Fcho doorbell transformer 16v 30va hardwired door chime transformer 50w 25 ohm resistor compatible with ring video pro zmodo smart greet wifi skybell doorbell 4 5 out of 5 stars 219 15 99 15.
I immediately became discouraged and decided to just ignore the problem for a while.
The best door bell transformers for ring pro and nest hello.
Replaces older and underpowered doorbell transformers for top performance with your ring video doorbell pro and internal doorbell.
I m using the wires that were used with the old 16v 10va transformer.
Just for a comparison see the image below with a different va rating for the transformer.
An electrician did the installation and did not indicate a need to re wire.
Your ring video doorbell pro requires a power source that supplies a minimum of 16 volts ac at 20 volt amps when connected directly to a transformer plug in adapter or 30 volt amps when used with an internal doorbell.
When i pulled the transformer it turned out to be a 16v 10va which is good enough to power a mechanical chime but not a mechanical chime and a ring pro.
Drop in replacement for most doorbell transformers in north america.
Ring pro not powering on maybe due to 16v 10va transformer.
Hello i just installed a ring pro and after about 10 minutes it is still not powering on.
If your existing transformer is 16v or 24v and looks like either of the below with an amperage rating of at least 30va your existing transformer is compatible with the ring pro doorbell.
Wired 16v 30va doorbell transformer compatible with ring pro.
16v 30va output powers your ring doorbell and internal doorbell with ease.
Hardwired doorbell transformer upgrade for ring video doorbell pro.
My ring pro works great with the 20 year old doorbell chime.
I installed this transformer 16v 30va and nothing.
It wasn t clear to me if there would be any added benefit using a 24v transformer instead of a 16v.