SBD TANK TYPE HEATERS

SERVICE HANDBOOK

COMPONENT PART INFORMATION

 

NAME

 

SPECIFICATIONS

STATE PART

 

 

 

 

NUMBERS

 

 

 

 

 

 

DUAL

 

 

120-180ORANGE, + 4O, 5O

# 192828

CONTROLLER

THERMOST

 

DIFFERENTIAL,

 

 

 

AT

 

LIQUID FILLED, ANTI-

 

 

 

 

 

STACKING

 

 

 

HIGH LIMIT

OPENS - 205O FIXED, MANUAL

 

 

 

(ECO)

 

RESET BELOW 185O

 

 

GAS VALVE

NATURAL

 

SBD 120-400;24VAC, 60hz,

# 192827-2

 

GAS

 

.6A,.7” to 3.5” W.C.,

 

 

 

 

 

STEP OPEN

 

 

 

 

 

 

 

 

 

 

 

SBD 500; 24VAC, 60hz, Dual

# 193366-0

 

 

 

Gas Valve,

 

 

 

 

 

STEP OPEN

 

 

 

PROPANE

 

SBD 120-400;

# 192827-3

 

GAS

 

2.5 – 10” W.C.

 

 

 

 

 

STEP OPEN

 

 

 

 

 

SBD 500; 24VAC, 60hz, Dual

# 193366-1

 

 

 

Gas Valve,

 

 

 

 

 

STEP OPEN

 

 

 

 

 

 

 

 

INTERMITENT

NATURAL

 

24 VAC, 50-60 HZ, .1A;

193325

IGNITION

GAS AND

 

.7 MICROAMP SIGNAL

 

 

DEVICE

PROPANE

 

CONTINUOUS RETRIAL

 

 

CONTROL

GAS

 

 

 

 

DAMPER

COMPLETE

 

 

SEE PARTS LIST

 

ASSEMBLY

 

 

 

 

 

MOTOR

 

24 VAC, 60 HZ, 120 RPM, 5

#6521

 

 

 

WATT

 

 

 

 

 

(NOT 110, 111 SERIES)

 

 

 

P.C. BOARD

 

Service Switch

#6522

 

W/RELAY

 

(NOT 110, 111 SERIES)

 

 

TRANSFORMER

 

 

120 V PRIMARY, 24 VAC

#193444

 

 

 

SECONDARY,

 

 

 

 

 

40 VA, 50-60 HZ, CLASS 2 "B"

 

 

Technical Training Department

51

Ashland City, TN ©2003

Page 52
Image 52
State Industries SBD85 500, SBD71 120 manual Component Part Information, Name Specifications State Part Numbers

SBD85 500, SBD71 120 specifications

State Industries has long been recognized as a leader in the manufacturing of water heaters and other thermal products, and its SBD85 500 and SBD71 120 units are prime examples of their innovative approach to energy efficiency and performance. These models are designed to meet diverse residential and commercial needs, showcasing the company's commitment to quality, reliability, and advanced technology.

The SBD85 500 model is an electric water heater designed to deliver an impressive capacity of 85 gallons. It features a glass-lined tank that provides durability and long-lasting performance. The insulation is a key characteristic, as it minimizes heat loss, thereby enhancing energy efficiency. One of the standout technologies integrated into this unit is the high-efficiency heating elements, which ensure rapid heating of the water while consuming minimal energy.

Furthermore, the SBD85 includes adjustable thermostats that allow users to customize their water temperatures according to specific needs. This feature not only improves user comfort but also contributes to lower energy bills by allowing for more efficient energy use. The model is engineered to operate quietly, making it an ideal choice for residential applications where noise levels can be a concern.

On the other hand, the SBD71 120 offers a more compact solution with a capacity of 71 gallons, making it suitable for smaller spaces while still providing robust performance. This model is equally energy-efficient, benefiting from similar technologies such as high-quality insulation and advanced heating elements. The SBD71 is particularly noted for its compact design, which allows for installation in tight areas without compromising on performance.

Both models are built with user-friendly features, including easy connections for water and electrical supply, and clear indicators for maintenance needs. Safety is also a priority in the design of these units, with built-in temperature relief valves to prevent overheating and pressure buildup.

In conclusion, the State Industries SBD85 500 and SBD71 120 water heaters embody the company's dedication to quality and technological advancement. Whether for a large household or a smaller living space, these models provide efficient, reliable hot water solutions tailored to meet the demands of modern consumers. With their advanced features and exceptional performance, they represent a smart investment in energy efficiency and long-term value.