Replaced the relief valve in my suburban HWS today. The 'genuine' price is $234!!! It's a bog standard HT55 1/2 inch 850kpa australian standard relief valve available on ebay for 45 bucks.
New vs old...identical specs
The old one has plenty of deposit on it. Had to clean the thread
The new one was slightly tricky to tighten because the spanner has to fit in a tight spot whereas the original had flats just behind the relief lever.
$234 bucks!!!! I am still stunned



$234 bucks!!!! I am still stunned