Adding audible alarm to "alarm" contacts. (Lochinvar)

JohnNY

Hello, all.
I'm looking for an aftermarket alarm I can wire into the alarm contacts on a Knight, or other, boiler.
Ideas on a product, anyone? Success stories? Fails?
No BMS here.
Thanks,
JohnNY Cataneo

AlCorelliNY

How about an annunciator from an alarm system?
You showing up on the 20th? Haven't seen you since that day at Pronto like 2 years ago.

JohnNY

Yeah, I'll be there on the 20th. See you then.

Annunciator. Nice.

NYplumber

@JohnNY ‌ check out a product called metromail.

JohnNY

Will do. Thanks.

Larry_52

Mcmastercarr.com search miniature buzzers and panel mount lights.

Paul48

Something like this... http://www.mcmaster.com/#hazard-indicator-alarms/=vj9oge