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Aqua Star 125HX

The Bosch AquaStar is designed to last. The quality of the AquaStar begins with this inside story: all water parts are solid copper or solid brass. The unit is constructed with stainless steel and aluminum. Unlike tank heaters, every part is replaceable or recyclable. Properly maintained, this may be the last water heater you ever buy.

  • all water parts are solid copper or solid brass
  • unit is constructed with stainless steel and aluminum
  • casing is finished with baked epoxy
  • heat exchanger is made of solid copper
  • burners are made of stainless steel
  • unit has a safety thermocouple and overheat shutoff protection
  • CSA design certified
  • compliant with ASHRAE 90.1
  • 82% efficiency rating and .80 energy factor
  • longest warranty (15 years on the heat exchanger when professionally installed)

 

Save Energy and Money

When hot water shuts off, the AquaStar shuts off.

Built to Last
Solid brass and copper water parts, stainless steel burners and copper heat exchanger.

By BOSCH
60 years of tankless water heating experience, and an unparalleled reputation for manufacturing quality.

 

   

Controlled Energy Corporation (CEC), North America’s leading supplier of tankless water heaters, announces the latest technical innovation from Bosch engineers in Germany. The revolutionary hydro-generated ignition system incorporates hydro technology into a domestic water heating appliance. Typically, domestic water heaters have either a standing pilot, electrically generated pilot ignition, or battery (D-Cell) generated pilot ignition system.

This new technology generates pilot spark from the flow of water. Like a hydro dam producing electricity, the 125HX system ignites the burners when water is flowing without the need for electricity or batteries. This patented technology is only available on Bosch AquaStar tankless gas water heaters.

   
buynow.gif (475 bytes)  $589.00

AquaStar 125HX LP  no pilot

buynow.gif (475 bytes) $589.00

AquaStar 125HX NG no pilot

   

General Specifications


 

WATER INLET

GAS INLET CONNECTION

MIN. NATURAL GAS LINE

MIN. LP GAS LINE

HEIGHT

WIDTH

DEPTH

MIN WATER PRESSURE. @ 4gpm

MAX WATER PRESSURE

MIN GAS PRESSURE (W.C.)


LP GAS

NATURAL GAS

125HX

1/2" NPT

1/2" NPT

3/4" NPT

5/8"

29 3/4"

18 1/4"

8 3/4"

18 PSI

150 PSI

111" W.C.

7" W.C.

 

 

 

 

 

 

 

 

 

 

 

 

 

MODEL

EFFICIENCY

ENERGY
FACTOR

BTU
INPUT

FLUE SIZE

SHIPPING
WEIGHT

GALLONS PER MINUTE AT:

50°

55°

65°

75°

90°

125HX

82%

.78

117,000

5"

44 lbs.

3.6

3.3

2.8

2.4

2.0

 

 

  The Aqua Star  warranty  

AquaStar water heaters are warranted by the Manufacturer (Bosch) through Controlled Energy Corp. Controlled Energy Corp. (CEC) will furnish a replacement heat exchanger and will furnish a replacement of any other part which fails in normal use and service within the applicable periods specified below, in accordance with the terms of this warranty. The CEC replacement will be warranted for the unexpired portion of the original warranty. This warranty will be valid only for water heaters in possession of the original purchaser as recorded on the warranty card.

If the heat exchanger fails within fifteen (15) years after the original installation and operation (units installed on or after January 01, 2001), CEC will furnish a replacement heat exchanger. However, if the water heater is installed in other than a single family dwelling, or is used as a circulating heater in any application, this heat exchanger warranty is limited to two (2) years from date of original installation and operation.

If any other part fails within two (2) years after original installation and operation, CEC will furnish a replacement part free of charge.

This warranty does not cover any labor costs associated with service, removal or re-installation of part(s). All such costs must be borne by the Purchaser.

This warranty will not apply:

1. to defects or malfunctions resulting from failure to properly install, operate or maintain the unit in accordance with the printed instructions provided;
2. to damage or abuse, accident, neglect or freezing and other acts of nature;
3. to damage resulting from operation with either the thermocouple or overheat sensor removed;
4. to failure of the heat exchanger resulting from the operation of the water heater in a corrosive atmosphere or at water temperatures exceeding the maximum rating, or if the water heater is not supplied with potable water.
5. to defects or damage cause by any attachment or modification, including any energy-saving device.

Note: The water heater must be free of damaging scale deposits and not subject to gas pressures greater than those shown on the rating plate, which must not be altered, defaced or removed.

 

1. The Owner should contact the dealer who sold the water heater covered by this warranty or
2. Owner should submit the warranty claim directly to CEC at the address listed below, and they will arrange for the handling of the claim.
3. Whenever any inquiry or service request is made, be sure to include the water heater model number, the date of manufacture, date of installation, Dealer's name and the watts and voltage.
4. When returning the water heater or component part(s), they must be individually tagged and identified with the Returned Goods Authorization # issued by CEC and shipped prepaid to CEC at the address below.



No one is authorized to make any other warranties on behalf of CEC. It is expressly understood that the replacement warranty of CEC shall be in lieu of any and all other warranties, express or implied, including warranties of merchantability or fitness for a particular use or purpose, and further that CEC shall not be liable for any loss or damage directly or indirectly arising from the use of the hot water heater, or for any consequential damages arising from such use (including damages from water leakage). CEC's sole liability with respect to any defect shall be for the replacement of defective part(s). Some states do not allow such limitations and exclusions, so the above may not apply to you. This warranty gives specific legal rights. You may also have other rights which vary from state to state. In the event that warranty service is required, reasonable proof of the effective date of installation and operation must be provided; otherwise it may not be possible to honor
 

 

 

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