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RHEEM-RUUD ST80 Hot Water Storage Tank, 80 gal, Ceramic Lined, 2 in NPT - Hot Water Storage Tanks For Water Heater Systems
RHEEM-RUUDHot Water Storage Tanks For Water Heater Systems

RHEEM-RUUD ST80 Hot Water Storage Tank, 80 gal, Ceramic Lined, 2 in NPT

The RHEEM-RUUD Storage Tank: 80 gal is a hot water storage tank for water heater systems. It features a ceramic tank lining material and has a tank height of 58.31 inches, a tank diameter of 24.44 inches, and a…

SKU 3G-OTH-453708

Also listed as: ST 80 · ST-80

Brand
RHEEM-RUUD
Item
ST80 Hot Water Storage Tank, 80 gal, Ceramic Lined, 2 in NPT
Category
Hot Water Storage Tanks For Water Heater Systems
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RHEEM-RUUD
Manufacturer Part Number
ST80
Type
2 in, NPT, ST80
Tank Ht
58.31 in
Tank Dia
24.44 in
Tank Lining Material
Ceramic

Technical Documents

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RHEEM-RUUD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RHEEM-RUUD Storage Tank: 80 gal is a hot water storage tank for water heater systems. It features a ceramic tank lining material and has a tank height of 58.31 inches, a tank diameter of 24.44 inches, and a 2-inch NPT connection. The manufacturer part number is ST80.

Frequently Asked Questions

What is the RHEEM-RUUD ST80 storage tank used for?

The RHEEM-RUUD ST80 is a hot water storage tank designed for water heater systems. It stores heated water for commercial or residential applications, ensuring a ready supply. The 80-gallon capacity and ceramic lining provide durability and corrosion resistance for consistent hot water delivery.

What are the specifications of the RHEEM-RUUD ST80 storage tank?

The RHEEM-RUUD ST80 storage tank has an 80-gallon capacity, a tank height of 58.31 inches, and a tank diameter of 24.44 inches. It features a 2-inch NPT connection and a ceramic tank lining material. The manufacturer part number is ST80.

Where to buy the RHEEM-RUUD ST80 storage tank worldwide?

You can source the RHEEM-RUUD ST80 storage tank through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and pricing for your location.

How to install the RHEEM-RUUD ST80 storage tank?

Install the RHEEM-RUUD ST80 storage tank by connecting it to your water heater system using the 2-inch NPT fitting. Ensure proper support for the 80-gallon tank and follow local plumbing codes. Use a licensed professional for installation to maintain safety and warranty compliance.

Used in

Common applications for RHEEM-RUUD
Hotel laundry facilities — Rheem-Ruud commercial gas water heaters (e.g., GNU76-200) for high-volume hot water supply
Restaurant kitchens — Rheem-Ruud point-of-use electric water heaters (e.g., EGSP20) for under-sink hot water
Industrial wash stations — Rheem-Ruud storage tanks (e.g., ST80) to buffer hot water demand
Office building break rooms — Rheem-Ruud compact electric water heaters (e.g., EGSP10 120V) for localized hot water
Commercial dishwashing — Rheem-Ruud gas water heaters (e.g., G82-156) for continuous hot water at 180°F sanitizing temperatures
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RHEEM-RUUD Products

3G Electric supplies RHEEM-RUUD hot water storage tanks for water heater systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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This STERLCO duplex condensate return pump system collects and returns hot condensate from steam heating systems to the boiler. It features a 3/4 hp motor, 115/230V AC power, a 15-gallon cast iron tank, and 70 ft maximum head. Connections are FNPT. Suitable for commercial and industrial steam applications
This duplex condensate return pump system from STERLCO collects and returns hot condensate from steam heating systems to the boiler. It features a 24-gallon cast iron tank, a 1/2 hp motor, 115/230V AC power, a 50 ft maximum head, and FNPT connections. Suitable for commercial and industrial steam applications
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This duplex condensate return pump system from STERLCO collects and returns hot condensate from steam heating systems to the boiler. It features a 24-gallon cast iron tank, a 1/2 hp motor, 115/230V AC power, a 50 ft maximum head, and FNPT connections. Suitable for commercial and industrial steam applications
This condensate return pump system from STERLCO collects and returns condensate from steam heating and process systems to the boiler. It features a 15-gallon cast iron tank, a 1/2 hp motor rated for 230/460V AC, and a maximum head of 50 ft. Connections are FNPT. Typical applications include commercial, industrial, and institutional facilities
STERLCO
This condensate return pump system from STERLCO collects and returns condensate from steam heating and process systems to the boiler. It features a 15-gallon cast iron tank, a 1/2 hp motor rated for 230/460V AC, and a maximum head of 50 ft. Connections are FNPT. Typical applications include commercial, industrial, and institutional facilities
This condensate return pump system collects and returns hot condensate from steam heating systems to the boiler. It features a 36-gallon cast iron tank, a 1 hp motor operating at 230/460V AC, and a maximum head of 70 ft. The duplex configuration provides backup pumping capability for continuous operation
STERLCO
This condensate return pump system collects and returns hot condensate from steam heating systems to the boiler. It features a 36-gallon cast iron tank, a 1 hp motor operating at 230/460V AC, and a maximum head of 70 ft. The duplex configuration provides backup pumping capability for continuous operation
This simplex condensate return pump system collects and returns condensate from steam heating systems to the boiler. It features a 1/2 hp motor, 115/230V AC power, a 15-gallon cast iron tank, 50 ft maximum head, and FNPT connections. Suitable for commercial and industrial steam boiler plants, process heating, and HVAC systems
STERLCO
This simplex condensate return pump system collects and returns condensate from steam heating systems to the boiler. It features a 1/2 hp motor, 115/230V AC power, a 15-gallon cast iron tank, 50 ft maximum head, and FNPT connections. Suitable for commercial and industrial steam boiler plants, process heating, and HVAC systems

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Hot water storage tank for water heater systems, with a 115-gallon capacity. Features a ceramic tank lining material. Tank height is 59.25 inches, tank diameter is 28.25 inches. Connection is 2-inch NPT
RHEEM-RUUD
Hot water storage tank for water heater systems, with a 115-gallon capacity. Features a ceramic tank lining material. Tank height is 59.25 inches, tank diameter is 28.25 inches. Connection is 2-inch NPT