Belvedere

The Thermalux Belvedere 5000 is the largest and most powerful wood-fired hydronic boiler in the Thermalux range, designed for high-output whole-home and large-scale heating applications. With up to approximately 50kW of heat output, it is well suited to demanding hydronic systems, including in-slab heating and installations requiring strong initial heat-up and sustained performance.

The Belvedere 5000 features a large, symmetrical firebox designed to support efficient combustion, longer refuelling intervals and consistent water temperature. Its high-capacity water jacket is suited to larger hydronic systems, while manual and automatic air controls allow the burn rate and system output to be managed during operation.

Typically installed in a plant room or service area, the Belvedere 5000 is designed for practical operation and maintenance. It includes dedicated firebox and ashpan doors, a self-closing draught diverter, temperature sensor grate and self-scooping ashpan. For suitable living space installations, it can also be configured with an optional glass firebox door to provide the visual appeal of a wood fire.

The Belvedere 5000 is built with a mild steel boiler/wetback and requires a suitable corrosion inhibitor, such as Thermablend, to support long-term system performance. When connecting to domestic hot water, we recommend using a CentraCoil Stainless Steel Hot Water Tank to keep system water separate from potable water.

Supplied accessories: 1x Ash scraper/spindle turning tool, 1x Pair of fire gloves.
Customisation: Brass spring handle upgrades and glass firebox door option may be available at additional cost.