Question about Bosch AquaStar 2400ES-NG

Open Question

Bosche on demand aquastar keeps having to be reset

Posted by Anonymous on

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
meBNme
  • 334 Answers

SOURCE: bosch aquastar 125b ng

Replace the thermocouple.

Thats the flame sensor.

If the gas valve is not sensing flame it will not stay lit.

T-couple's are about 9 bucks.

Posted on Dec 06, 2008

Ad
gary1121
  • 332 Answers

SOURCE: Looking for Outdoor Tankless propane water heaters

it will tell you right on the box if it for indoors or out doors either way they have to have a cover over them,,

Posted on Jun 09, 2009

snap101
  • 117 Answers

SOURCE: Whistling Bosch AquaStar 2400ES-NG

if you have incorrect gas line size when it kicks on the lack of gas pressure to the unit will cause a wistling. make sure you have enough gas to the unit

Posted on Jul 29, 2009

  • 54 Answers

SOURCE: aquastar on demand gas water heater wont light

Replace the flame sensor

Posted on Sep 14, 2009

1stBSP
  • 52 Answers

SOURCE: i have a 250SX aquastar bosch tankless hot water

The 250 MUST have the condensate line connected. EC comes from gas supply problems and CO2 levels not being adjusted. LP units require 3/4" smooth gas pipe or 1" corrugated pipe minimum size. The LP regulator needs to be turned up to about 13 inches of water column and with all the gas appliances on, measure no less than 11 inches of water column. The CO2 levels must be measured by a qualified gas technician with a calibrated (with in 6 months) CO2 analyzer.

Posted on Apr 11, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My pieps froze and now my tankless water tank leaks how do i get a new part



Bosch Aquastar 125B Water Heater Repair Parts Pre January 2003

Bosch Aquastar 125B Repair Parts Selection Grid

This web site has Aquastar 125B parts. It appears your unit was manufactured 7/7/02, so that is what I pulled up for you. At least this will be a start for you to locate the part. I hope these links work.






Bosch Aquastar 125B Water Heater Repair Parts Post February 2003

Mar 27, 2014 | Bosch AquaStar Indoor Natural Gas Tankless...

1 Answer

Failing ignition on Bosch Aquastar AQ125-HX tankless on demand water heater. Carefully followed all directions on device to best of ability. Gas supply is full and on. Water pressure should be...


Before calling service technician, open following links for Bosch troubleshooting resources:
http://waterheatertimer.org/Troubleshoot-Bosch-Tankless-water-heater.html
Resources at Bosch
http://www.boschhotwater.com/HelpfulResources/TechnicalSupport/BoschAquaStarModels/tabid/370/Default.aspx
Typical Bosch Aquastar manual:
http://waterheatertimer.org/pdf/Bosch-aquastar-170vp-manual.pdf

All tankless and tank-type gas water heaters require regular cleaning and maintenance.
It is unknown if your unit needs maintenance or repair parts, but catching up on maintenance using information from manual is good place to start.
Gas appliances are increasingly complicated and experienced technician is good resource to have in local area before installing tankless.

Apr 16, 2011 | Bosch AquaStar Indoor Natural Gas Tankless...

1 Answer

Bosch on demand tankless water heater gwh 2400 E LP error code "


BOSH AQ 250 On demand propane water heater ran out of propane, got gas now, but get EC flashing on the display and the unit won't fire? Lost manual, any suggestions. Thanks, Jim

Jan 06, 2010 | Bosch AquaStar 2400ES-NG

1 Answer

Seven months ago, a bosch alled at my house


you will always have this problem in city type of appltcations.there is too much of a flow differation.

Jul 13, 2009 | Bosch 2700ES Natural Gas AquaStar ...

1 Answer

Raypac HL 2 error code. How do I reset


unplug the unit for 1 to 2 minutes you can usally hear it click off when it is reset,

Jun 15, 2009 | Bosch 1600H-LP Liquid Propane AquaStar...

1 Answer

Looking for Outdoor Tankless propane water heaters


it will tell you right on the box if it for indoors or out doors either way they have to have a cover over them,,

Jun 09, 2009 | Bosch AquaStar Propane Tankless Water...

Not finding what you are looking for?
Bosch AquaStar 2400ES-NG  Logo

Related Topics:

54 people viewed this question

Ask a Question

Usually answered in minutes!

Top Bosch Water Heaters Experts

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Donni Steen

Level 3 Expert

659 Answers

john h

Level 3 Expert

12650 Answers

Are you a Bosch Water Heater Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...