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RHEEM-RUUD

Rheem-Ruud is a manufacturer of commercial and residential water heating equipment, with a product history that includes the Rheem and Ruud brands. The company produces electric and gas water heaters, storage tanks, and related components for plumbing and HVAC applications. Rheem-Ruud products are specified in commercial, institutional, and light industrial settings where consistent hot water supply is required. The line includes point-of-use electric water heaters, large-capacity storage tanks, and replacement parts. 3G Electric supplies Rheem-Ruud water heaters and tanks to technical buyers, including plant engineers, maintenance managers, and procurement specialists. The product range covers compact commercial electric models with capacities from 6 to 19.9 gallons and power ratings from 1,500 W to 18,000 W. These units operate on single-phase or three-phase power at voltages including 120 V, 208 V, 240 V, and 277 V. Recovery rates vary by model, with some three-phase units delivering up to 186 gallons per hour at a 40°F temperature rise. Construction features typically include glass-lined tanks, replaceable heating elements, and insulation to reduce standby heat loss. Point-of-use models are designed for under-counter or small-space installation, with heights ranging from 15.12 to 25.12 inches. 3G Electric supports the Rheem-Ruud line by stocking commercial electric water heaters and related components, providing specification data, and coordinating logistics for global delivery. The catalog includes models such as the EGSP series for point-of-use applications and the E series for higher-demand commercial use. Buyers can reference manufacturer part numbers, capacity, wattage, phase, and voltage to match equipment to site requirements. 3G Electric serves industrial and commercial facilities worldwide, with the ability to source additional Rheem-Ruud products beyond the listed stock. For maintenance and retrofit projects, 3G Electric can assist with identifying compatible replacement parts and accessories. The focus is on providing accurate product information and reliable order fulfillment for water heating equipment used in process, sanitation, and comfort applications.

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About RHEEM-RUUD

Rheem-Ruud is a manufacturer of commercial and residential water heating equipment, with a product history that includes the Rheem and Ruud brands. The company produces electric and gas water heaters, storage tanks, and related components for plumbing and HVAC applications. Rheem-Ruud products are specified in commercial, institutional, and light industrial settings where consistent hot water supply is required. The line includes point-of-use electric water heaters, large-capacity storage tanks, and replacement parts. 3G Electric supplies Rheem-Ruud water heaters and tanks to technical buyers, including plant engineers, maintenance managers, and procurement specialists. The product range covers compact commercial electric models with capacities from 6 to 19.9 gallons and power ratings from 1,500 W to 18,000 W. These units operate on single-phase or three-phase power at voltages including 120 V, 208 V, 240 V, and 277 V. Recovery rates vary by model, with some three-phase units delivering up to 186 gallons per hour at a 40°F temperature rise. Construction features typically include glass-lined tanks, replaceable heating elements, and insulation to reduce standby heat loss. Point-of-use models are designed for under-counter or small-space installation, with heights ranging from 15.12 to 25.12 inches. 3G Electric supports the Rheem-Ruud line by stocking commercial electric water heaters and related components, providing specification data, and coordinating logistics for global delivery. The catalog includes models such as the EGSP series for point-of-use applications and the E series for higher-demand commercial use. Buyers can reference manufacturer part numbers, capacity, wattage, phase, and voltage to match equipment to site requirements. 3G Electric serves industrial and commercial facilities worldwide, with the ability to source additional Rheem-Ruud products beyond the listed stock. For maintenance and retrofit projects, 3G Electric can assist with identifying compatible replacement parts and accessories. The focus is on providing accurate product information and reliable order fulfillment for water heating equipment used in process, sanitation, and comfort applications.

Common Applications

  • Commercial kitchens — Rheem-Ruud EGSP6 point-of-use electric water heater for under-counter handwashing and food prep sinks
  • Office restrooms — Rheem-Ruud EGSP10 120V electric water heater for single-fixture hot water supply
  • Janitorial closets — Rheem-Ruud EGSP20 277V electric water heater for utility sink and cleaning applications
  • Process operations — Rheem-Ruud E10-18-G three-phase electric water heater for high-demand washdown or process water
  • Laboratory facilities — Rheem-Ruud EGSP10 208V electric water heater for point-of-use hot water at lab sinks
  • Remote or modular buildings — Rheem-Ruud compact electric water heaters for standalone hot water supply where central systems are not feasible

Frequently asked questions

Common questions about RHEEM-RUUD from 3G Electric.

What are the power and capacity options for Rheem-Ruud compact commercial electric water heaters?

Rheem-Ruud compact commercial electric water heaters are available in capacities from 6 to 19.9 gallons. Power ratings range from 1,500 W to 18,000 W. Single-phase models operate at 120 V, 208 V, 240 V, or 277 V. Three-phase models are available at 240 V. Recovery rates vary by model; for example, the E10-18-G delivers 186 gallons per hour at a 40°F temperature rise. These units are designed for point-of-use or small-space installation, with heights between 15.12 and 25.12 inches. The EGSP series includes models such as EGSP6, EGSP10, and EGSP20, while the E series includes E10-12-G and E10-18-G.

What is the difference between Rheem-Ruud EGSP and E series water heaters?

The Rheem-Ruud EGSP series consists of compact commercial electric water heaters intended for point-of-use applications, with capacities from 6 to 19.9 gallons and power ratings from 1,500 W to 6,000 W. They are typically single-phase and operate at 120 V, 208 V, or 277 V. The E series includes models like the E10-12-G and E10-18-G, which are three-phase, 240 V units with higher power ratings (12,000 W and 18,000 W) and higher recovery rates (124 and 186 gallons per hour at 40°F rise). Both series are designed for commercial installations where hot water is needed at or near the point of use.

What are the electrical requirements for Rheem-Ruud point-of-use electric water heaters?

Rheem-Ruud point-of-use electric water heaters are available with single-phase or three-phase power. Single-phase models operate at 120 V, 208 V, 240 V, or 277 V, with power ratings from 1,500 W to 6,000 W. Three-phase models operate at 240 V with power ratings of 12,000 W or 18,000 W. Installation requires a dedicated circuit sized to the unit's amperage draw. Refer to the specific model's nameplate and manufacturer instructions for overcurrent protection and wiring requirements. 3G Electric provides product specifications to assist with electrical planning.

What is the recovery rate of Rheem-Ruud E10-18-G and how is it measured?

The Rheem-Ruud E10-18-G has a recovery rate of 186 gallons per hour at a 40°F temperature rise. This rating indicates the volume of water the unit can heat by 40°F in one hour under standard test conditions. The E10-18-G has a 10-gallon tank and 18,000 W input at 240 V three-phase. Recovery rate is a key specification for sizing water heaters in applications with high continuous demand, such as commercial kitchens or process operations. Actual performance may vary with inlet water temperature and installation conditions.

What sizes are available in Rheem-Ruud compact commercial electric water heaters?

Rheem-Ruud compact commercial electric water heaters are available in 6-gallon, 10-gallon, and 19.9-gallon capacities. The 6-gallon model (EGSP6) has a height of 15.12 inches and 2,000 W. The 10-gallon models (EGSP10, E10-12-G, E10-18-G) have heights of 22.87 to 23 inches and power ratings from 1,500 W to 18,000 W. The 19.9-gallon models (EGSP20) have a height of 25.12 inches and power ratings of 3,000 W or 6,000 W. These sizes are intended for under-counter or small-space installation in commercial settings.

How does 3G Electric support Rheem-Ruud water heater selection?

3G Electric provides product specifications for Rheem-Ruud water heaters, including capacity, wattage, voltage, phase, recovery rate, and dimensions. Technical buyers can use this data to match equipment to site requirements. 3G Electric stocks a range of Rheem-Ruud commercial electric water heaters and can source additional models. The company coordinates logistics for global delivery and can assist with identifying compatible replacement parts. For maintenance and retrofit projects, 3G Electric offers order fulfillment and product information to support procurement decisions.