A complete generation condensing unit air heaters which combines the efficiency of gas fired unit air heaters with energy savings and high comfort. All Winterwarm HR heaters are  ErP-compliant.

The HR heaters are provided with new innovative controling technology which enables the heaters to be connected to a BMS, to combine different applicances, to be controled by mobile device, status read out from a distance, etc.

• High efficiency
• ErP 2021 compliant
• 9 capacities 10-120 kW
• Modulating burner and fan
• Energysaving
• Compact
• Low weight