Rheem Medium Commercial Storage Tanks Series ST
Rheem Medium Commercial Storage Tanks Series ST
Rheem Commercial Storage Tanks: ST80, ST120, and ST175 Series
Rheem Medium Commercial Storage Tanks - High-Capacity Hot Water Solutions
Rheem's Commercial Storage Tank series offers a range of high-capacity, vertical storage tanks designed for applications that require large quantities of potable hot water in short periods. These tanks are engineered to provide flexibility and efficiency for various commercial needs, from small businesses to large institutions.
Series Overview:
The series includes three models: ST80, ST120, and ST175, with capacities of 80, 115, and 175 gallons respectively. Each model is available in standard and ASME-certified versions, denoted by an 'A' suffix (e.g., ST80A).
Key Features Across the Series:
- Durable Construction: Unique steel formulation with high-temperature porcelain enamel for superior corrosion resistance.
- Extended Lifespan: Heavy-duty magnesium anode rod(s) for prolonged tank life.
- Superior Insulation: 2" rigid polyurethane foam insulation for excellent heat retention and energy efficiency.
- Enhanced Durability: Patented foam injection process adds toughness to the baked enamel steel outer jacket.
- Flexible Connections: NPT connections for circulating lines and hot outlets (2" for ST80 and ST120, 2-1/2" for ST175).
- Safety Compliance: All models are certified to ASME boiler and pressure vessel code standards.
- Warranty: 5-Year limited tank warranty against leaks.
Model-Specific Highlights:
- ST80(A): Ideal for small to medium businesses, with a compact 24-7/16" width.
- ST120(A): Perfect for medium-sized establishments, offering 115-gallon capacity.
- ST175(A): Designed for large commercial needs, featuring a hand-hole cleanout for easy maintenance.
Rheem ST80(A) Storage Tank Specifications Chart
|
Specification |
ST80 (Standard) |
ST80A (ASME) |
|
Capacity |
80 gallons (303 liters) |
80 gallons (303 liters) |
|
Height |
58-5/16 inches (1481 mm) |
58-5/16 inches (1481 mm) |
|
Width |
24-7/16 inches (621 mm) |
24-7/16 inches (621 mm) |
|
Hot Outlet |
2" NPT |
2" NPT |
|
Circulating Line |
2" NPT |
2" NPT |
|
Max Working Pressure |
150 PSI (1034 kPa) |
125 PSI (862 kPa) |
|
Shipping Weight |
220 lbs (100 kg) |
260 lbs (118 kg) |
|
Insulation |
2" rigid polyurethane foam |
2" rigid polyurethane foam |
|
Warranty |
5-Year limited |
5-Year limited |
Rheem ST120(A) Storage Tank Specifications Chart
|
Specification |
ST120 (Standard) |
ST120A (ASME) |
|
Capacity |
115 gallons (435 liters) |
115 gallons (435 liters) |
|
Height |
59-1/4 inches (1505 mm) |
59-1/4 inches (1505 mm) |
|
Width |
28-1/4 inches (718 mm) |
28-1/4 inches (718 mm) |
|
Hot Outlet |
2" NPT |
2" NPT |
|
Circulating Line |
2" NPT |
2" NPT |
|
Max Working Pressure |
150 PSI (1034 kPa) |
160 PSI (1103 kPa) |
|
Shipping Weight |
300 lbs (136 kg) |
340 lbs (154 kg) |
|
Insulation |
2" rigid polyurethane foam |
2" rigid polyurethane foam |
|
Warranty |
5-Year limited |
5-Year limited |
Rheem ST175(A) Storage Tank Specifications Chart
|
Specification |
ST175 (Standard) |
ST175A (ASME) |
|
Capacity |
175 gallons (662 liters) |
175 gallons (662 liters) |
|
Height |
67-1/4 inches (1708 mm) |
67-1/4 inches (1708 mm) |
|
Width |
32-1/4 inches (819 mm) |
32-1/4 inches (819 mm) |
|
Hot Outlet |
2-1/2" NPT |
2-1/2" NPT |
|
Circulating Line |
2-1/2" NPT |
2-1/2" NPT |
|
Max Working Pressure |
150 PSI (1034 kPa) |
150 PSI (1034 kPa) |
|
Shipping Weight |
600 lbs (272 kg) |
600 lbs (272 kg) |
|
Insulation |
2" rigid polyurethane foam |
2" rigid polyurethane foam |
|
Drain Opening |
1" NPT |
1" NPT |
|
Hand-hole Cleanout |
Yes |
Yes |
|
Warranty |
5-Year limited |
5-Year limited |
Whether you're equipping a small restaurant, a mid-sized hotel, or a large hospital, Rheem's Commercial Storage Tank series provides a reliable, efficient, and scalable solution for your hot water storage needs. With their robust construction, superior insulation, and ASME certification, these tanks ensure consistent performance and long-term reliability in demanding commercial environments.
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