Stus-List Water heater Mystery

2017-05-02 Thread Danny Haughey via CnC-List
Hello all, Well, In the fall of 2015, when we were in the process of buying our boat, the water heater was hooked up and tripping the shore power breaker at the survey. Surveyor said, it's probably just the element. There is a loop in the engine for the piping to the coil heat exchanger ins

Stus-List Water heater mystery

2017-05-02 Thread Mitchell's via CnC-List
Danny, not sure I would test that high a pressure. The coolant pressure won't be as high as your domestic water pressure. You could pressurize the tank with fresh water and test the bypass loop by opening the loop caps if they are capped. If the loop leaks it can be easily repaired. But that doe

Re: Stus-List Water heater Mystery

2017-05-02 Thread Joel Aronson via CnC-List
Danny, That is not heater hose. I would see if it is temperature rated for 180 degree water! I just bought a 50 foot roll from Amazon because it was cheaper than 15 feet at West. If you were nearby, I'd give you the rest. Yes, I'd hook up a hose and see if there is a leak. They likely bypass

Re: Stus-List Water heater Mystery

2017-05-02 Thread Frederick G Street via CnC-List
Danny — I’m not sure why they disconnected all of that; but given the high coolant temps, I would definitely replace all of the nylon-reinforced hose with high-temp rated hose. I’ve seen the clear hose develop “aneurisms” when under high temp and pressure; these will burst and you’ll lose all y

Re: Stus-List Water heater Mystery

2017-05-02 Thread Danny Haughey via CnC-List
Ok, So, the first think to do would be to pressurize it and then, if i don't see any leaks, get some appropriate hose. given that the working pressure is 150 and the test pressure is 300, hooking up a hose should not be a problem. I think I'll go that route. I tell you, getting 12 gals of ho

Re: Stus-List Water heater Mystery

2017-05-02 Thread Danny Haughey via CnC-List
Just as an FYI, here is the heater setup. https://1drv.ms/i/s!Al8x-ET7_b7Mp3gif8d6_wPOkLJR Getting that out will not be an easy job! Danny On 5/2/2017 12:09 PM, Frederick G Street via CnC-List wrote: Danny — I’m not sure why they disconnected all of that; but given the high coolant temps, I

Re: Stus-List Water heater mystery

2017-05-02 Thread Della Barba, Joe via CnC-List
+1 The *coolant side* would be maybe 10 or 15 PSI max. -Original Message- From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Mitchell's via CnC-List Sent: Tuesday, May 2, 2017 2:02 PM To: CNC List Cc: Mitchell's Subject: Stus-List Water heater mystery Danny

Re: Stus-List Water heater Mystery

2017-05-02 Thread Bruce Whitmore via CnC-List
: cnc-list@cnc-list.com Cc: Frederick G Street Sent: Tuesday, May 2, 2017 12:10 PM Subject: Re: Stus-List Water heater Mystery Danny — I’m not sure why they disconnected all of that; but given the high coolant temps, I would definitely replace all of the nylon-reinforced hose with high-temp rat

Re: Stus-List Water heater Mystery

2017-05-02 Thread Danny Haughey via CnC-List
*From:* Frederick G Street via CnC-List *To:* cnc-list@cnc-list.com *Cc:* Frederick G Street *Sent:* Tuesday, May 2, 2017 12:10 PM *Subject:* Re: Stus-List Water heater Mystery Danny — I’m not sure why they disconnected all of that; but given the high coolant temps, I would definitely r

Re: Stus-List Water heater Mystery

2017-05-02 Thread Della Barba, Joe via CnC-List
Cc: Danny Haughey Subject: Re: Stus-List Water heater Mystery Ok, so maybe I go back to testing the heat exchanger with a pump and a bucket of water. The pressure around the boat yard is probably near 30 or 40 lbs or so I may try the "glassblower" method first! On 5/2/2017 3:26

Re: Stus-List Water heater Mystery

2017-05-07 Thread Danny Haughey via CnC-List
-- Original Message -- From: Joel Aronson via CnC-List To: "cnc-list@cnc-list.com" Cc: Joel Aronson Subject: Re: Stus-List Water heater Mystery Date: Tue, 2 May 2017 12:07:59 -0400 Danny, That is not heater hose. I would see if it is temperature rated for 180 degree w

Re: Stus-List Water heater Mystery

2017-05-08 Thread bwhitmore--- via CnC-List
m Cc: Danny Haughey Subject: Re: Stus-List Water heater Mystery Hi All, I was able to pressurize both the tank, 40psi for about an hour, and the coil, 10lbs for about 45 minutes, the only leaking I could detect was at the hose clamps.  So, I think I'm good to go.  I already bought new elemen

Re: Stus-List Water heater Mystery

2017-05-08 Thread Danny Haughey via CnC-List
y to you latest question. Stand auto parts store heater hose is what I did. Bruce 1994 37/40+ Sent from Samsung tablet. Original message From: Danny Haughey via CnC-List Date: 5/7/2017 10:02 AM (GMT-05:00) To: cnc-list@cnc-list.com Cc: Danny Haughey Subject: Re: Stus-List Water