R3626 Empire Gas Valve with Millivolt Control for Natural Gas

In stock
Part Number
R3626
$182.38
Part Number: R3626
Compatible Brands: Comfort System, Empire
Shipping Weight: 5 Lbs

R3626 is a gas valve configured for use with natural gas Empire fireplaces. Manufactured by SIT as part of their 820 Series, this millivolt gas valve features a HI/LO adjustable knob on the top of the unit.


The R3626 is specifically designed for use in Empire Comfort System direct vent natural gas fireplaces. It is not advised to use the R3626 with any fuel type other than natural gas.

Specifications of the R3626 Empire Natural Gas Valve

  • Gas Type: Natural Gas
  • Gas Line Inlet and Outlet: 3/8 in. NPT
  • Maximum Outlet Pressure: 1/2 PSIG
  • Ambient Operating Temperature: 32° F - 175° F
  • BTU Regulator Capacity: 100,000 BTUs per Hour
  • Minimum Voltage Requirement: 145 mV

Empire Comfort Systems Gas Stoves Serviced by the R3626

The R3626 natural gas valve is known to fit the following partial list of Empire Comfort Systems gas stoves. Always confirm compatibility by referring to your gas stove's owner's manual.

  • CIFV-25
  • CIFV-25C
  • VFLC20IN32
  • VFLC28IN32
  • VFSUR18
  • VFSUR24
  • VFSUR30
  • VFP36PP32EN
  • VFP36SP32EN

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