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SIT, Fan Control Module: 0.584.121

SKU 0.584.121
MPN 0.584.121
  • Genuine OEM Regency Part
  • Ships FREE with orders over $199
  • 30-Day Hassle Free Returns!
  • 90 Day Warranty Included
  • Buy with confidence-Buy with the experts!
  • See Complete Description
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The 0.584.121 / 0584121 FCM fan Control Module was used with the SIT Controls GTMF Series remote and receiver set.

This 0.584.121 / 0584121 must only be used with the SIT Controls GTMF system

Replacement For Part Numbers:
  • 0.584.121
  • Regency FCM 911-030
  • Superior 126043-06 / J6733 / H7274
  • Avalon 250-01458
  • Astria 126043-06 / J6733 / H7274
  • Continental W660-0086
  • Desa International 120643-06
  • Lopi 250-01458
  • Fireplace Xtrordinair 250-01458
  • Enviro 50-2031
  • Kozy Module FCM 700-130
  • Enviro 50-2786
  • Jotul Stove 157026
  • Hampton 911-030
  • Lennox IHP 126043-06 / J6733 / H7274
  • Kingsman 1001-P121SI
  • Marquis 1001-P121SI
  • Napoleon W660 0086
  • Hearthstone 7211-105
  • Mendota 05-02-00353
  • Ironstrike 126043-06 / J6733
  • SIT 584.121

Technical Specs

In 120Vac/60Hz - 8A max
Out 120Vac/60Hz - 5A max
Fan 120Vac/60Hz - 1A max
AUX 120Vac/60Hz - 2A max
Cord Length 18"


Unfortunately, sometimes products do not work like they are supposed to. We offer a 90 day warranty on manufacturer defects. Some manufacturers make this a very simple and easy process unfortunately others do not. Items must be used in accordance with the manufacturers guidelines to qualify for warranty replacement. Please be advised that warranty claims for these parts may take up to 4 weeks for processing, and customers must cover shipping.

Shipping Info

This Item Qualifies For Free Shipping With Orders Over $199!

When Will My Order Ship

All orders are typically processed within 24 hours of receiving payment and are shipped from us same day if placed before our shipping cutoff time (Monday - Friday: 1PM, Saturday: 10AM, Sunday: No Shipping), orders placed after our cutoff time are shipped the next morning.

How Does Free Shipping Work?

Most orders over $199 qualify for free shipping! Orders which ship for free are shipped with either USPS or UPS based on our discretion. If you are using a PO box, free shipping orders will always go USPS.

Is Expedited Shipping Available?

We offer both overnight and two day air shipping services for all orders placed within the Continental United States. For information on shipping cut-off times, go to our shipping page.

Do You Ship To Canada?

We ship to Canada! We estimate USPS to take 4-10 days once receiving your package from us. We do not offer expedited shipping of any kind to Canada. Please allow an extra 2-5 days for all shipments to Canada. Free shipping is not available to Canada.

Do You Ship To Alaska Or Hawii?

We ship to both Alaska and Hawaii! We do not offer next day or two day shipping to Alaska or Hawaii. Free shipping is not available to Alaska or Hawaii.

Do You Ship Outside The US Or Canada?

Unfortunately, at this time we do not offer international shipping other than to Canada.

Shipping Time Estimations

For information on shipping time estimations, see the Shipping Information & Transit Times on the shipping page.

Read More About Our Shipping Information

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