Robertshaw pilot orifice cap (Natural Gas) 0.021
Avalon (Travis Industries): 250-00529
Fireplace Xtrordinair (Travis Industries): 250-00529
Heat-N-Glo: 446-505 / 446-505 / 446-505
Heatilator: 446-505 / 446-505 / 446-505
Lopi (Travis Industries): 250-00529
Quadrafire: 446-505 / 446-505 / 446-505 / 446-505
Travis Industries (Avalon - Fireplace Xtrordinair - Lopi): 250-00529 / 250-00529
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