A.O. Smith Commercial Electric Water Heater System - DEL-20 102

Overview

This used A.O. Smith DEL-20 102 commercial electric water heater features a complete hot water system with integrated expansion tank and recirculation pumps. Built for demanding commercial applications, this professional-grade system includes dual Grundfos pumps, a Watts PLT-35 potable water expansion tank, and HoldRite QuickStand mounting platform. Manufactured by A.O. Smith Corporation in Mexico, this unit provides reliable hot water generation for commercial facilities.

Design and Performance

• Model: DEL-20 102
• Serial Number: 2042121482730
• Type: Electric Storage Tank Water Heater
• Voltage: 208V, Single Phase
• Wattage: 6000W (6kW)
• Amperage: 19 Amps
• Expansion Tank: Watts PLT-35
• Precharge: 20 PSI
• Max Working Pressure: 150 PSI
• NSF Certified
• Pre-pressurized diaphragm type
• 1" NPTF inlet connection
• Circulation Pumps: (2) Grundfos units
• Mounting System: HoldRite QuickStand Model 850-SWHP
• Manufacturing: Made in Mexico by A.O. Smith Corporation

Key Specifications

• Condition: Used - Industrial Grade
• Manufacturer: A.O. Smith
• Model Number: DEL-20 102
• System Components:A.O. Smith Preferred electric water heater
• Watts PLT-35 expansion tank (NSF certified)
• Dual Grundfos circulation pumps
• Complete piping assembly
• HoldRite mounting platform
• Electrical Requirements: 208V/1-Phase/19A
• Power Output: 6000 Watts
• Safety Certifications: CSA, UL Listed

Ideal Applications

• Commercial Office Buildings
• Restaurants and Food Service
• Hotels and Hospitality
• Healthcare Facilities
• Educational Institutions
• Multi-Family Residential Buildings
• Industrial Facilities
• Fitness Centers and Spas
• Retail Establishments
• Laboratory Applications

Benefits

• A.O. Smith Preferred series reliability and quality
• Complete system with expansion tank protects against thermal expansion
• Dual Grundfos pumps ensure consistent hot water circulation
• 6kW heating capacity provides rapid recovery
• NSF-certified expansion tank for potable water applications
• Professional HoldRite mounting system for secure installation
• Single-phase power simplifies electrical connections
• Compact design maximizes mechanical room space
• Pre-assembled components reduce installation time
• Commercial-grade construction for long service life

Additional Information

• Condition: Used - Ready for Installation
• Water Heater Brand: A.O. Smith Preferred
• Model: DEL-20 102
• Serial: 2042121482730
• Power Rating: 6000W at 208V
• Phase: Single Phase
• Expansion Tank: Watts PLT-35 (20 PSI precharge, 150 PSI max)
• Pump Quantity: 2 Grundfos circulation pumps
• Mounting: HoldRite QuickStand 850-SWHP
• Manufacturing Location: Mexico
• Certifications: CSA and UL Listed
• Application: Commercial hot water generation and recirculation