The Hoxter HAKA 67/51Wh has a slide up and down door, allowing you to use the stove as an open fire if you so wish. The insulated body version has a nominal heat output of 11kW with 74% of the heat going to water.
The ECKA 50/35/45W is a corner inset stove with a nominal heat output of 7.5kW, 4.5kW going to water and 3kW to the room. A useful stove to know about if your room layout calls for a stove that goes around a corner.
The Hoxter HAKA 89/45WTh is the largest double sided Hoxter boiler stove. 56% of the heat goes to water so this double sided model has a relatively high heat to room compared to the other Hoxter stoves.
The ECKA 67/45/51Wh is the larger Hoxter corner inset boiler stove, with a heat output of 13kW, 7.9 going to water 5.1kW to the room.
The Hoxter HAKA 89/45Wh is a large inset boiler stove designed to burn only wood. The HAKA 89/45Wh has a slide up and down door and a single easy to use control. The HAKA 89-45Wh has a nominal heat output of 14kW with 74% going to water.