Montigo H Series Panorama + Peninsula Three-sided, framed direct-vent gas fireplace series from Montigo with panorama and peninsula viewing styles. Read More Gas, Montigo, Three-sided, FramedRosemary CostelloeOctober 3, 2016montigo, three sides, three sided, 3 sides, 3 sided, peninsula, panorama, framed, frame, gas, natural gas, ribbon flame, ribbon burner, direct vent