The Sky takes the same thought and stands it upright. Where the Summum is horizontal, the Sky is a tall portrait window of flame — small, medium, large or square, as a front, a tunnel or a room divider — and set into a pier or a spine wall it reads less like an appliance than like a slot cut through the house to let the fire show. The Large Roomdivider will deliver 15,000 to 49,000 BTU at 89 percent efficiency, with optional LED lighting beneath the log bed for the hours when the fire is off and the shape still has to earn its place.
Below all of that sit the Cupido 50 and 70, compact inserts for an existing opening, and beside it the Ovation — the free-standing stove we wrote about at length in August, the oldest silhouette in the collection rebuilt as a sealed direct-vent gas fire.
What runs through every one of them is the same burner. Element4’s Real Flame Burner lifts the flame between and around true-to-nature cleaved wood logs rather than sending it up from a row of ports behind them, and the difference is most obvious at the setting where gas fires usually give themselves away: turned right down. A low fire on a mild evening is the setting most people actually live with, and an Element4 is engineered to still look like something on a cold night’s wood fire when it is barely running. Log beds can be swapped for grey or white stones or a darker log set; rear walls come in black steel as standard, or black reflective glass.
The rest is the Dutch pragmatism reasserting itself. A remote control is standard, as is the Invisimesh safety screen — a mesh fine enough that you stop seeing it within a minute of sitting down. The optional ProControl wifi kit brings the fire onto a phone, and it will connect to home automation or to a plain wall switch instead, if that is more your temperament. The fireboxes are built to a minimum installation depth, so they can be set into walls that would refuse a conventional firebox.