Extra stone capacity sets the Narvi Inari Plus apart from the standard Inari, while the grid design that keeps stones on show stays the same. Rated stone capacity is 198 lbs (90 kg), against 132 lbs (60 kg) for the Inari. Like its sibling, it comes from Narvi of Finland.

How it heats

Steam stays long and enjoyable for frequent sauna users, thanks to the sturdy structure and grid. Only a relatively small amount of wood is needed to heat it. Glass in the door sits in a cast-iron frame, and the legs are adjustable.

Sizing

Sauna rooms of 282 to 636 cu ft (8 to 18 m³) suit the Inari Plus. Empty of stones, it weighs 134.5 lbs (61 kg).

Installing the Inari Plus

By default the flue attaches on top, through a 4.7 in (119 mm) outlet; to connect at the rear, cut three steel wires in the stone basket with a hacksaw. Distances match the Inari: 12 in (300 mm) at the sides, 20 in (500 mm) in front, 51 in (1280 mm) above and 14 in (350 mm) at the rear. Follow Narvi's installation manual for floor protection. Every add-on is chosen right here: rocks, chimney adapter, chimney, floor plate and back wall shield.