- Efficient Heat Transfer: 2-row heat exchanger with copper tubes and aluminium fins for fast, uniform air heating.
- Durable Construction: Hot-zinc-coated steel casing resists corrosion and ensures long service life.
- Flexible Installation: Can be installed horizontally or vertically in rectangular ducts with optional airflow direction.
- High Performance: Maximum operating temperature 150°C and maximum operating pressure 10 bar (at 150°C).
- Cold-Weather Protection: Compatible with frost protection devices to prevent freezing and system damage.
The Systemair VBR 70-40-2 LPHW (Low Pressure Hot Water) Heater Battery is engineered for efficient air heating in ventilation systems with rectangular ducts. Featuring a durable hot-zinc-coated casing and a high-performance 2-row heat exchanger with copper tubes and aluminium fins, it ensures reliable heat transfer. Designed for installation in horizontal or vertical ducts, this heater battery is suitable for both commercial and residential applications. For cold environments, a frost protection device with sensor is recommended to prevent freezing damage. Compact, robust, and built for high-temperature operation, it delivers maximum performance with long-lasting reliability.
