Storage tank TESY 50L VB5038 D02 P2 for heat pump (cold/hot)
TESY VB5038 D02 P2 (50 liters) is a compact buffer tank, optimized for modern heat pumps as well as low-power cooling and heating systems. The model is designed to stabilize the hydraulic circuit, increase heat pump efficiency, and prevent frequent on/off cycling of the equipment.
INSUTECH technology — high energy efficiency
TESY’s proprietary insulation technology creates a dense thermal layer that reduces heat loss and maintains stable fluid temperature in any operating mode.
High-flow hydraulic connections
▪️ 4 inlets + 4 outlets (G1 ½” thread)
▪️ Supports integration of two heat sources — heat pump + boiler, solar collector, or other equipment.
2 temperature-sensor pockets
They ensure precise monitoring of heat pump operation and accurate temperature control within the system.
TEN-ready design
An electric heater can be added to provide autonomous heating during mid-season periods.
Vertical wall-mounted installation
The model includes an integrated mounting plate, making installation easier and saving space.
Additional advantages
▪️ working pressure — 6 bar,
▪️ option to install anti-condensation insulation on the fittings,
▪️ durable and stylish white metal casing.
Ideal for
▪️ apartments and small houses,
▪️ low-power heat pumps (3–8 kW),
▪️ compact technical rooms.
*The information about the product, its specifications, and price is provided for reference purposes only and may differ from the actual details. Before purchasing, we recommend confirming availability, parameters, the current price, as well as instalment terms and active promotions with a consultant to ensure all information is accurate.