Bosch Appliances 125B NGL, 125B LPL operating instructions Features, Unpacking the Aquastar Heater

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This well engineered, gas water heater has been specially designed to operate as a circulating water heater.

FEATURES

-High Quality Materials for Long Working Life.

-Copper heating coils for endless supply of hot water.

-Safety thermocouple at pilot burner.

-Automatic overheating protection shut-off sensor.

-Stainless steel burners with stabilized blue flame.

-Built-in corrosion resistant draft inducer.

-Compact space saver: mounts on a wall with two hooks.

-Easily removable one-piece cover.

-Easy one person installation.

-Easy pilot flame lighting with push button piezo ignition.

AquaStar 125B LPL and 125B NGL Specifications

Gas Input max.: 117,000 Btu/hr min.: 60,000 Btu/hr

Water Connection 1/2” Thread fitting

H x W x D 29 3/4” x 18 1/4” x 8 3/4"

Vent 5”

Gas Connection 1/2” NPT thread

Min. Water Pressure 8 Psi at 1.8 GPM

Min. Water Pressure 18 Psi at 3.7 GPM

Max. Water Pressure 150 Psi

 

Shipping Weight 46 LB

 

Net Weight 44 LB

 

1.8 GPM at 90° rise

 

3.7 GPM at 45° rise

 

Min. Water Flow 1.8 gal/min

 

LP GAS Supply Pressure

 

(before Aquastar regulator)

min.: 11” W.C.

 

max.: 14” W.C.*

Required LP GAS Pressure at inlet

 

tap while Aquastar is operating:

10.5” W.C.

LP GAS Burner Manifold pressure while Aquastar

is operating at maximum input:

9.0” W.C.

Natural Gas Supply Pressure

 

(before Aquastar regulator)

min.: 7” W.C.

 

max.: 14” W.C.*

Required Natural Gas Pressure at inlet

 

tap while Aquastar is operating:

5.7” W.C.

Natural Gas Burner Manifold pressure while Aquastar

is operating at maximum input:

4.2” W.C.

*Inlet gas pressure before Aquastar regulator must not exceed this value. Pressure may need to be adjusted for high altitudes, see page 8.

UNPACKING THE AQUASTAR HEATER

This heater is packed securely. The box includes two water connection fittings, a gas pressure regulator, a pressure relief valve, an incandescent particle tray, two hooks for hanging the heater, this manual, a warranty statement and a warranty registration card. Do not lose this manual, as there is a charge for replacement. Please complete and return the enclosed warranty registration card.

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Contents What to do if YOU Smell GAS For Your SafetyTable of Contents Unpacking the Aquastar Heater FeaturesAquaStar 125B LPL and 125B NGL Specifications Aquastar Model 125BL General Rules to Follow For Safe Operation Combustion AIR Requirements Proper Location for Installing Your HeaterWhere IT could Freeze Venting Mounting InstallationClearances Flue Adaptor for High Altitude Canadian Installations To check the draftWater Connections Maximum Inlet GAS Flow Pressure SettingGAS Line Sizing Altitude Natural Gas Liquid PropaneOperating Instructions For Your Safety Read Before Lighting the PilotMaintenance and Service To Turn OFF GAS to ApplianceNo gas to the AquaStar IntroductionPilot Light will not Light Pilot Lights but Flame Goes OUT When Button is Released Water is TOO HOT HOT Water Temperature FluctuatesPilot Light Goes OUT During or After USE Water is not HOT EnoughDiagram of AquaStar 125 BL Interior Components Diagram and Parts List Interior Components Diagram Parts List 125BL 11aInstallation Checklist Controlled Energy Corp

125B NGL, 125B LPL specifications

Bosch Appliances has established itself as a leader in home innovation, offering cutting-edge products designed to enhance everyday living. Among their notable offerings are the Bosch 125B LPL and 125B NGL models, both engineered to meet the needs of modern households.

The Bosch 125B LPL features a sleek design, making it a stylish addition to any kitchen. It operates with a low noise level, allowing for an unobtrusive cooking experience. One of its standout features is the powerful performance it delivers, thanks to its innovative cooking technologies. The induction cooking system ensures rapid heating and precise temperature control, allowing users to cook their meals to perfection. The residual heat indicator is another excellent feature, ensuring safety by alerting users to hot surfaces.

On the other hand, the Bosch 125B NGL focuses on providing versatility and convenience in the kitchen. This model is equipped with advanced gas cooking technology that offers instant heat and adjustable flame control. This ensures that home chefs can simmer, sear, and sauté with precision. The integrated safety features, including a flame failure device, provide peace of mind while cooking.

Both models embody Bosch’s commitment to energy efficiency. They are designed to minimize energy consumption while maximizing performance, which is a significant advantage for environmentally conscious consumers. Additionally, the interface on both appliances is user-friendly, featuring intuitive controls that make it easy to navigate settings and cooking modes.

Bosch has also incorporated smart technology into these models, allowing users to connect their appliances with home networks for added convenience. This can include features such as remote monitoring and control, enabling homeowners to manage their cooking seamlessly.

In terms of durability, both the 125B LPL and the 125B NGL are built with high-quality materials that ensure longevity and reliability. Bosch’s reputation for fine craftsmanship is evident in every aspect, from their robust construction to the aesthetic details.

In conclusion, the Bosch Appliances 125B LPL and 125B NGL models represent the pinnacle of modern kitchen technology. With their powerful performance, energy efficiency, and user-centric features, they are perfect for those who appreciate gourmet cooking as well as everyday meal preparation. Bosch continues to redefine the culinary experience, making cooking not just a task, but an enjoyable journey.