Heavy Duty
MODEL E40A-6-G 277V/1P
- 3-Year limited tank warranty
- 1-year limited parts warranty
- Input: 15 through 108 KW
- 208, 240, 277 and 480 voltages (US)
- 208, 240, 600 (Canada)
- Surface mounted and immersion thermostat models available
- 50, 85, 120 and 175 gallon capacities System Sentinel LED diagnostic system
Select Capacity
12
Gallons
30
Gallons
40
Gallons
50
Gallons
54
Gallons
SKU E40A-6-G 277V/1P
Model Heavy Duty
Tank Capacity 40
Fuel Electric
Depth 26.75"
Height 53.75"
Single Shower Minutes 18
Number Back To Back Showers 2
Heavy Duty Electric commercial water heaters are available in 50 through 175 gallon capacities. All models quick ship from Rheem warehouses no deposit required
Features & Benefits
- 50, 85, 120 and new 175 gallon model can be shipped to your location in just a few days, no deposit required and Rheem pays shipping charges
- Ideal for general commercial use and point-of-use applications like eyewash stations, or used as a booster
- Inputs: 15 through 108 kW
- Voltages: 208, 240, or 480 VAC in either single phase or 3-phase; 277 VAC single phase
- Element wattages: 2000, 3000, 4000, 4500, 5000 and 6000 in the four voltages; 9000 watt element at 480 VAC
- Choose 3, 6, 9 or 12 element models for your specific application
- Elements are Lifeguard stainless steel, screw-in type that resist burn out and corrosion
- Long life tank design: proprietary steel formulation with high temperature porcelain enamel to maximize corrosion resistance resulting in a superior tank design
- ASME construction is available on 50, 85 and 120 gallon models and comes standard on 175 gallon
- Two anode rods are installed to ensure long life and corrosion resistance
- resistance
Efficiency
- 98% thermal efficiency
- Thick foam insulation for minimal standby heat loss
Performance
- Recovery rate: Up to 438 gallons GPH at a 100 degree rise
- Up to 190° F maximum delivered temperature for E series; 181° F for ES50, ES85 and ES120
Capacity & Shipping Weight
- 50 Gal/270 lbs./320 lbs. ASME
- 85 Gal/350 lbs./380 lbs. ASME
- 120 Gal/430 lbs./460 lbs. ASME
- 175 Gal/700 lbs. ASME only
Easy Installation & Service
- Control box is located at the front of unit for easy wiring during installation– Multiple knockout holes accommodate a variety of conduit sizes
- Exclusive! System Sentinal™ provides a diagnostic panel with LEDs that correspond to the number, location and status of each element
- Exclusive! Full-port, full-flow, brass drain valve for faster draining
- Minimum distance to combustible is zero inches from jacket and 18 inches from access door
- All models approved for installation on combustible flooring
Plus
- Temperature and pressure relief valve at top of 175 gallon model and side on all other models
- Water connections: hot and cold water inlets are 2-1/2" NPT dielectric nipples on the 175 gallon model and 1-1/2" on all other models
- 3-Year limited tank warranty
- 1-year limited parts warranty
More Commercial Rheem Products
Find additional documentation by viewing these related products.
Electric
Marathon Heavy DutyCapacity 75-105
- Available in 75, 85 and 105 gallon capacities
- Seamless, blow-molded, polybutene tank - impervious to rust and corrosion
- The most durable electric water heater ever made
- High efficiency design and a lightweight tank that won’t corrode
Electric
PowerPackCapacity 20-40
- Up to 36 KW
- 208, 240, 277 and 480 voltages
- System Sentinel™ LED diagnostic system
- Immersion thermostat
- Lifeguard™ stainless steel element
- 12, 20, 30 and 40 gallon capacities
Electric
Light-Duty Electric with Terminal BlockCapacity 28-119
- .92 -.93 UEF
- 30-119 Gallon Models
- 12.1kW for 208/240/277/480 Voltages
- Perfect for High Water Temperature Requirement Greater than 170°F
- Available in Short Models
Electric
Light ServiceCapacity 65-120
- 12.1 kW/277 Volt
- 65,80 & 119.9-gallon capacities
- Max temperature of 181 F.
- Perfect for retail stores and small offices