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Mr. Steam

Mr. Steam SpaNet Hub 4-Relay Bathroom Device Controller for the iSteamX Control, 120V Plug-In (SPANET)

Mr. Steam SpaNet Hub 4-Relay Bathroom Device Controller for the iSteamX Control, 120V Plug-In (SPANET)

Switch up to 4 bathroom devices, like lights, fans and towel warmers, from your iSteamX control or app.

Regular price $490.00 USD
Regular price Sale price $490.00 USD
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Questions before you buy?Fit, power, delivery or which model. We help before and after your order. Contact us
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30-day returns

Request a return within 30 days of delivery. Approved change-of-mind returns carry a 15% restocking fee. Damage is made right. Return policy

Pay over time

Split the cost into monthly payments with Shop Pay Installments, subject to approval. Financing · HSA/FSA

Description

The Mr. Steam SpaNet Hub lets an iSteamX control switch up to four other bathroom devices, such as lights, an exhaust fan, a towel warmer or a heated floor. From the iSteamX screen or the iSteamX app you can name each device, turn it on or off, and set its own start and stop times. It is for homes that already have, or are planning, an iSteamX steam shower control.

Specifications (Mr. Steam)

  • Model: SPANET
  • Relays: 4 dry contact relays
  • Relay rating: 15A maximum at 120 VAC per relay
  • Wire size: 12 AWG maximum
  • Power: 12 VDC, from the included 120V plug-in transformer (5 ft cord)
  • Connection: 30 ft cable to the iSteamX hub, included
  • Functions: name each relay, switch each on or off independently, set preset on and off times
  • Certification: cULus (per supplier data)

What you need to know before buying

  • Requires the Mr. Steam iSteamX control, sold separately. It does not work with other Mr. Steam controls.
  • The hub works as a switch only. Per Mr. Steam it does not supply power to the connected devices, so each device needs its own power circuit.
  • Wiring the relays to your lights, fans or floor heat should be done by a licensed electrician.

In the box

SpaNet Hub, 120V plug-in transformer with 5 ft cord, and 30 ft cable to the iSteamX hub.

Warranty

Mr. Steam 2-year limited warranty on controls and components.

Returns

Returns accepted within 30 days of delivery for unused, uninstalled items in original sealed packaging. Return shipping is paid by the buyer, and a restocking fee of up to 15% may apply (up to 50% if packaging is missing or the seal is broken). Installed items are handled as manufacturer warranty claims.

Related

Mr. Steam generators and packages, Steam shower generators

Install per the manufacturer's instructions by a licensed plumber and electrician.

Specifications
ModelSPANET
Relays4 dry contact
Relay rating15A max at 120 VAC each
Max wire size12 AWG
Power12 VDC via 120V plug-in transformer (5 ft cord)
Hub cable30 ft to iSteamX hub, included
Compatible controlMr. Steam iSteamX
CertificationcULus

Specifications from the manufacturer. Dimensions are approximate.

Shipping

We ship to the 48 contiguous U.S. states and Washington, DC. Your shipping cost is calculated at checkout and shown before you pay.

You will get an order confirmation right away and tracking by email when your order ships. Questions about timing for a specific item? Call (945) 280-3243 or email support@restoresuite.com before you order.

Full shipping policy

Delivery

Large items such as saunas, hot tubs and cold plunge tubs usually ship by freight. The carrier contacts you to schedule delivery. Please check the packaging and note any damage on the delivery receipt before you sign, then tell us within 48 hours so we can resolve it for you.

Before delivery day, measure doorways and hallways along the path to the install spot, and confirm the electrical requirement on the Specifications tab.

Warranty

Mr. Steam 2-year limited warranty on controls and components.

Warranty coverage for this product is shown above or in the description. If anything arrives damaged or stops working, contact us with your order number and we will help you get it resolved.

How warranty support works · Returns policy

What delivery looks like

A cardboard parcel box delivered on a front porch
Arrives by parcel carrier, usually left at your door with tracking emailed when it ships. Example photo of a typical delivery. Your packaging may look different.
Mr. Steam SpaNet Hub shown with a steam shower and bathroom devices it can switch

Why this one

Switch up to 4 bathroom devices, like lights, fans and towel warmers, from your iSteamX control or app.

  • 4 dry contact relays, 15A at 120 VAC each
  • Name, switch and schedule each device
  • Controlled from the iSteamX screen or app
  • Plug-in transformer and 30 ft cable included
Mr. Steam iSteamX control screen used with the SpaNet Hub, close-up

Key specs at a glance

The numbers to check before you order. Full details are on the Specifications tab.

Max wire size
12 AWG
Power
12 VDC via 120V plug-in transformer (5 ft cord)

Before you buy: what to know

Based on the manufacturer's specs, manuals and our research.

  • Requires the Mr. Steam iSteamX control, sold separately.
  • Switches devices but does not power them.
  • Have a licensed electrician wire the relays.

Not sure this is the right fit? Ask us or call (945) 280-3243.

Common questions

Which control does the SpaNet Hub work with?
Mr. Steam designed it for the iSteamX control and app. The iSteamX is sold separately.
How many devices can it control?
Up to 4, one per dry contact relay, each rated up to 15A at 120 VAC.
Does it power my devices?
No. Mr. Steam notes the hub acts as a switch only, so each device keeps its own power supply.
Does it need an electrician?
The hub plugs into a 120V outlet, but wiring the relays to lights, fans or floor heat should be done by a licensed electrician.

Choosing the right setup can be tricky. We are here to help.

Tell us your space, power and how you plan to use it, and we will help you compare models honestly, including whether this one is the right fit.

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