Mr.Steam SAH4500

Steam@Home Series 4.5kW Steam Shower Generator Package


On/off control and steam head inicluded! The Mr. Steam SAH4500 4.5kW steam shower generator package is engineered for home steam rooms from 76 to 110 adjusted cubic feet (ACF). Made in U.S.A.

Your Price

If you see a lower price on the Mr. Steam SAH4500 steam generator, call us, and we'll match it, plus 10% of the difference!


The Steam at Home package includes a steam generator, polished chrome steam head with acrylic shield, 20-minute SteamStart control, durable electronic components, 30-foot cable, and a variety of other features.


When engineering this generator, Mr. Steam focused on ensuring a consistent and reliable steam production. The Mr. Steam SAH 4500 steam generator is constructed of corrosion-resistant stainless steel throughout and features a durable electronic printed circuit board.


This all-in-one steam shower unit brings the luxury of steam bathing into your home at an affordable price. The compact size of the generator makes it perfect for starter homes, guest baths, and smaller residential steam rooms. The unit can be installed up to 60 feet away from the steam shower enclosure in closets, vanities, and other similar locations.


The Steam@Home 4500 generator uses less than one gallon of water for a 20-minute bathing session, making it both economical and eco-friendly. The steam unit is equipped with an ASME safety valve and a full port drain valve for greater safety.


The included Steam Start control can be installed inside or outside of the steam room. At the push of a button, the control will initiate a 20-minute bathing session.


The Mr. Steam SAH4500 is available in either 208V (SAH4500B1) or 240V (SAH4500C1), single-phase (1PH) configurations.


The Steam at Home 4500 steam bath generator carries a limited lifetime warranty and is fully serviceable.


All Steam@Home steam generators are designed, engineered, and constructed in the USA. Mr. Steam generators are UL listed for your safety and are perfect for any steam shower kit.


SteamSaunaBath is proud to be an authorized Mr. Steam partner and offer the best steam showers from Mr. Steam for homes and health clubs.


We guarantee the lowest price. If you see steam showers for sale at a lower price, give us a call, we’ll beat it!


SteamSaunaBath is the bathing environment experts. We specialize in sauna and steam room design, sales, installation, maintenance, and repair services. Our half-century of hands-on experience means that we are uniquely qualified to ensure the success of your bathing space and an unparalleled sauna experience. Contact a SteamSaunaBath technical bathing specialist to help you build a steam room: (800) 707-2862.

SAH4500 Generator

  • Unitized stainless steel reservoir
  • Durable electronic components
  • Electronic water-level control system
  • Stainless steel design inside and out
  • Low voltage safety control circuits
  • Built in 24-volt circuit
  • ASME safety valve
  • Full port drain valve
  • UL/CSA/CE listed

SteamStart Control

  • On/Off operation
  • 20-Minute run cycle non-adjustable
  • Low profile
  • Polished Chrome trim
  • Inside/outside the steam/shower enclosure installation
  • Low voltage operation

Cool-to-the-Touch Steamhead

  • Quieter operation
  • Integral reservoir for a scented steam bath
  • Low profile and sleek design
  • Polished Chrome finish

Acrylic Shield

  • Clear Lexan construction, 1/8” thick, transparent look
  • Measures 4-3/8" in diameter and is 1/2" deep
  • Integral, 1-5/8” diameter mounting hole
  • 4.5KW Steam bath generator
  • SteamStart surface-mounted control, 1-1/2” diameter, 1/8” deep
  • 3-Pin Control cable, 30’ long, hard-wired to control with plug-in connector
  • Cool-to-the-Touch steamhead, 1/2” NPT, 3-1/16” diameter, 1-13/16” deep
  • Acrylic shield, 4-3/8" diameter, 1/2" deep
  • RTV silicone sealant, .5 ounce tube
  • Installation and operation manual
  • Limited warranty
Swipe horizontally to reveal full table content.
Model SAH4500
Maximum Adjusted Cubic Feet 110
Kilowatt Rating (KW) 4.5 KW
Shipping Weight (Lbs.) 25 lbs
Electrical Specifications (refer to Electrical chart)
Water Supply Connection 3/8" NPT
Generator Steam Line Connection 3/8" NPT
Steam Head Connection 1/2" NPT
Drain Connection 1/4" NPT
Safety Relief Valve Connection 3/4" NPT
Safety Relief Valve PSIG 15 PSIG
Generator Control Connection 3-Pin, Plug-In Connector
Generator Control Cable 30', 3 Conductor, 24 AWG, Shielded Cable
Width 14-3/8"
Depth 5-3/16"
Height 14-7/8"
Adjustable Timer No
Session Timing 20 minutes