Amerec AK4.5 AK Series Steam Generator

Amerec AK4.5 - AK Series 4.5KW Steam Shower Generator

Enjoy Consistent, Spa-Quality Steam at Home

Transform your shower into a luxury steam spa with the Amerec AK4.5 Steam Shower Generator. Whether you're looking to relieve stress, soothe sore muscles, or improve circulation, this 4.5kW steam generator ensures a consistent, uninterrupted flow of soft steam for an optimal bathing experience.

Designed for home and day spa steam rooms up to 90 adjusted cubic feet (ACF), the AK4.5 delivers the same powerful performance trusted by health clubs and commercial spas.

Built with a stainless steel tank and industrial-grade heating elements, the AK4.5 is engineered for long-term durability and reliable daily use. With Sequential Temperature Control, you’ll never experience sudden temperature fluctuations—just a steady, comfortable steam environment every time you step in. Its compact design allows for easy installation in vanities, cabinets, or out-of-sight locations.

For enhanced convenience and performance, consider pairing this steam generator with Amerec’s K3 or K2 controls and the Automatic Drain System to ensure effortless operation and maintenance.

AK4.5 Steam Generator Features

Its consistent temperature control, durable stainless steel design, and flexible installation options make it a top choice for homeowners, spas, and wellness centers alike.

• Consistent, Even Steam Flow: Sequential Temperature Control ensures a steady temperature and smooth steam production for the ultimate spa-like experience.
• Durable Stainless Steel Tank: Built to last, the corrosion-resistant stainless steel tank ensures years of performance with minimal maintenance.
• Industrial-Grade Heating Elements: Designed for long-lasting reliability, these heavy-duty elements are removable for easy and economical service.
• Electronic Water Level Control System: Automatically maintains the correct water level for efficient operation and steam consistency.
• Compact & Versatile Installation: Fits conveniently in vanities, cabinets, or other small spaces for a discreet, space-saving setup.
• Multiple Control Options: Compatible with Amerec K2, K3, and other control systems, giving you total control over temperature, duration, and scheduling.
• Expandable for Larger Steam Rooms: Link multiple generators to accommodate steam rooms larger than 550 cubic feet (connection cables sold separately).
• Optional Auto Drain System: Prevents calcification and mineral buildup by automatically draining the tank after each use, extending the life of the generator.
• ETL Listed for Safety: Certified for safety and reliability, ensuring peace of mind during every steam session.

Amerec AK Series Steam Generator 4.5kW Specs

Elevate your shower routine and enjoy the health benefits of steam therapy with Amerec’s industry-leading technology.

• Power Output: 4.5kW
• Minimum Steam Room Size: 60 ACF
• Maximum Steam Room Size: 90 ACF
• Voltage Options: 240V or 208V
• Phase Configuration: Field-wired for single-phase or three-phase
• Weight: 35 lbs
• Water Supply Connection: 3/8" NPT
• Steam Line Connection: 1/2" NPT
• Steam Head Connection: 1/2" NPT
• Drain Connection: 3/4" NPT
• Safety Relief Valve: 3/4" NPT, 10 PSIG
• Control Cable: 25', 8-conductor, shielded
• Generator Dimensions: 16.5" W x 6.25" D x 15" H
• Warranty: Limited lifetime warranty

Required Accessories for Operation:

To operate the Amerec AK4.5, you must pair it with a compatible control package:

• Amerec K2 Control Package (Wi-Fi enabled, Smart Home compatible)
• Amerec K3 Control Package (Simple digital control with surface mount option)
• Amerec KT3 Control Package (Updated digital control with built-in temperature sensor)
• Amerec K4 Control Package (Non-thermostatic control for basic operation)

Each control package includes an Amerec ComfortFlo Steam Head, designed for even heat distribution and aromatherapy capability.

Upgrade with the Amerec Automatic Drain System:

For optimal performance and hassle-free maintenance, add the Amerec Automatic Drain System. This system automatically flushes and drains the generator after each use, preventing mineral buildup and extending the life of your unit.

Its consistent temperature control, durable stainless steel design, and flexible installation options make it a top choice for homeowners, spas, and wellness centers alike.