Amerec AI Series 42kW Commercial Steam Room Generator, 480V/3PH

Designed for demanding commercial environments, the Amerec AI-42 steam generator offers exceptional reliability and efficiency, making it a preferred choice for health clubs, spas, hotels, and wellness centers. With a capacity to power steam rooms up to 2,100 adjusted cubic feet (ACF), this unit delivers consistent, automated performance to meet high-traffic demands.

Equipped with an ASME-certified pressure vessel for instant steam and durable electronic components, the AI-42 ensures seamless operation. Safety is prioritized with advanced systems, including a high-limit temperature control, low water cutoff, and LED diagnostic indicators. Its sturdy all-steel construction and easy on-site maintenance features minimize downtime and service costs.

For optimal performance, consider pairing it with the ADI Automatic Drain System to prevent scale and sludge buildup, extending the life of your equipment.

Features

• Instant steam production via ASME-certified pressurized vessel
• All-steel construction for durability and corrosion resistance
• LED diagnostic lights for streamlined troubleshooting
• Low water cutoff system with manual reset for added safety
• Room high-limit temperature safety system
• Sight glass for easy water level monitoring
• Panic button compatibility for emergency situations
• Optional D24/7 digital time clock for automated control
• Pre-assembled and factory-tested for reliable operation

Specifications

• Model: AI-42
• Capacity: 1,800–2,100 Adjusted Cubic Feet
• Kilowatt Rating: 42 kW
• Voltage: 480V, Three-Phase
• Dimensions (W x D x H): 17.5″ x 20.75″ x 23.25″
• Shipping Weight: 255 lbs
• Connections:
  • Water Supply: 1/2″ NPT
  • Steam Line: 3/4″ NPT
  • Drain: 3/4″ NPT
  • Safety Relief Valve: 3/4″ NPT (15 PSIG)
• Control Rough-In Cutouts:
  • Control: 2-1/8″ x 3-1/4″
  • Sensor: 7/8″ Diameter

Warranty

Amerec provides a limited warranty for the AI-48 steam generator:

Coverage: Includes manufacturing defects in materials and workmanship.

Registration: Warranty is valid upon submission of the completed warranty registration form within 60 days of installation.

Duration: One (1) year for parts repair or replacement from the installation date.

Return Procedure:

A return authorization number is required for warranty claims.

Customers are responsible for return and replacement shipping costs.

Limitations:

Excludes coverage for misuse, improper installation, and incidental or consequential damages.

Valid only for the original installation.

For warranty assistance, contact Amerec support at 1-800-363-0251 or email [email protected].

Included

• AI-42 Steam Boiler
• Two 3/4″ NPT Steam Heads
• Installation and operation manual
• Limited warranty