WHAT IS FOR SALE. Empire Comfort Systems Clean Face Deluxe 32 18,000 Btu Direct Vent Millivolt Gas Fireplace. Deluxe models feature Empire’s Contour tube-style burner, designed to complement the hand-painted ceramic fiber log set, and produce a natural dancing flame. Tahoe Clean Face Direct Vent MV Deluxe 32 NG Fireplace…