Amtrol WH-9 Classic Series, WH-7 Classic Series, Top Down, RTR warranty White Rodgers 8J48A

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L8148J

TW TV TP Z

HI B

LIMIT

R

C1 C2

B1 B2 B3 L1 L2

BOILERMATE®

JUNCTION BOX

ORANGE

ORANGE

BLUE

BLUE

VIOLET

VIOLET

WHITE

BLACK

(PLACE A WIRE NUT OVER EACH WIRE NOT USED)

BOILERMATE®

CIRCULATOR

L1 L2 HONEYWELL L8148 J

WITH MILLIVOLT GAS VALVE

L8148J

TW TV TP Z

HI B

LIMIT

R

C1 C2

B1 B2 B3 L1 L2

BOILERMATE®

JUNCTION BOX

ORANGE

ORANGE

BLUE

BLUE

VIOLET

VIOLET

WHITE

BLACK

(PLACE A WIRE NUT OVER EACH WIRE NOT USED)

 

BOILERMATE®

 

CIRCULATOR

L1 L2

HONEYWELL L8148 J

 

 

WITH 24 VOLT GAS VALVE

8J48A

TV W T

TP Z B

C1 C2

B1

B2

B3

L1

L2

WHITE - RODGERS 8J48A

WITH 24 VOLT GAS VALVE

BOILERMATE® JUNCTION BOX

ORANGE

ORANGE

BLUE

BLUE

VIOLET

VIOLET

WHITE

BLACK

(PLACE A WIRE NUT OVER EACH WIRE NOT USED)

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Contents Instructions Models Covered Models CodesTable of Contents PRE-INSTALLATION ChecklistRequired Components and Accessories Checklist WH SeriesWH-7 & 9 Classic Series Piping Installation Domestic Water Piping Boiler PipingPage TOP Down TD-SERIES Piping Installation Domestic Water PipingPage READY-TO-RUN RTR-SERIES Piping Installation Page WHS Premier Series Piping Installation Page Black Wiring ALL Smart Control ModelsOrange Blue Violet White Boilermate Circulator Boilermate Junction BOXWhite Rodgers 8J48A Priority Wiring Priority Wiring Honeywell L8124 B & DPriority Wiring Honeywell L8148A Priority Wiring Honeywell L8148BPriority Wiring Typical Multi-Zone Relay Utilizing Post-Purge Feature Water Sensor Installation if Equipped Water Sensor PlugSeparate Circulator Wiring ALL Dial Control Models Except RTR ModelsCapillary Tube Sensor Bulb Shaft Wire Leads Zone Valves Schematic Priority W/CIRCULATORS SchematicBoiler Control Schematic Honeywell L8148EWiring ALL READY-TO-RUN RTR Models Honeywell L8148A or Similar W/120V High LimitTypical MULTI-ZONE Control White Rodgers 8J48A W/24V GAS ValveHoneywell L8148J W/MILLIVOLT GAS Valve Startup Procedure for ALL Models Setting the Smart Control Troubleshooting Problem SolutionReplacement Parts TD-7 RTRCleaning the Boilermate Heat Exchanger Coil General Safety Information Explosion or Rupture HazardPage West Warwick, Rhode Island

RTR, Top Down, WH-7 Classic Series, WH-9 Classic Series specifications

Amtrol is a well-respected name in the water heater industry, and its Classic Series models, such as the WH-9 and WH-7, are recognized for their quality and performance. These water heaters are designed to meet the hot water needs of residential and commercial applications, offering efficient solutions for those who require a reliable supply of hot water.

The WH-9 Classic Series is a standout model, boasting a 9-gallon capacity, making it ideal for smaller households or specific applications that require a compact solution. This model is designed with a unique top-down heating system, which ensures that water is heated efficiently from the top down, minimizing energy waste. The tank is insulated with high-density foam, reducing standby heat loss and enhancing energy efficiency. This model features a glass-lined steel tank that is resistant to corrosion, coupled with a magnesium anode rod that further extends the tank’s lifespan.

On the other hand, the WH-7 Classic Series offers a slightly smaller 7-gallon capacity, making it a perfect choice for tight spaces or systems where only a limited quantity of hot water is needed. Similar to the WH-9, the WH-7 also utilizes advanced insulation technology to maintain water temperature and reduce energy consumption. The compact design of both models allows for easy installation in various locations within a home or business.

Both the WH-9 and WH-7 feature a user-friendly thermostat for precise temperature control. This allows users to adjust the water temperature to their specific needs, ensuring optimal comfort and safety. The Classic Series is built with high-quality components, including durable heating elements that provide quick recovery times, delivering a steady flow of hot water when needed.

Another notable characteristic of the Amtrol Classic Series is its commitment to sustainability. The company integrates eco-friendly technologies into their products to reduce energy consumption, which is beneficial for both the environment and the consumer’s utility bills.

In conclusion, Amtrol’s WH-9 and WH-7 Classic Series water heaters offer efficient, reliable hot water solutions for varying residential and commercial needs. With their innovative heating technologies, durable construction, and user-friendly features, these models stand out in the competitive water heater market, making them a preferred choice for many homeowners and businesses alike. Whether you opt for the 9-gallon or the 7-gallon capacity, you can be confident in receiving consistent and efficient hot water when you need it most.