TESY VB 3038 D02 P Non-Enameled Buffer Tank, 30 L, for Heat Pump Systems
Slim 38.6 cm body with a wall bracket: fits even a narrow plant room.
The TESY VB 3038 D02 P is a 30 L non-enameled buffer tank for heat pump heating and cooling installations. It comes with 2 inlets and 2 outlets in G 1½" plus one thermo sensor pocket, and an integrated plate for vertical wall mounting.
30 L of buffer volume for fewer compressor cycles
The tank absorbs surplus heat in the circuit and evens out the fluid temperature between cycles. It works up to 95 °C at a rated pressure of 6 bar, matching typical residential heat pump and boiler loops.
INSUTECH insulation with just 32.1 W of standing loss
INSUTECH rigid polyurethane insulation holds the fluid temperature during standby. The loss figure is measured at a 45 K difference between water and room, and the tank is rated energy class B.
Polyamide dielectric fittings, no extra couplings needed
Integrated dielectric connections are built into the fittings, so no separate dielectric couplings are needed against galvanic corrosion. A purpose-shaped nozzle improves mixing of the flows inside the tank.
Option to fit an electric heating element
The design allows an electric heating element to be added when the installation needs a boost beyond the heat pump. Anti-condensation insulation on the fittings is also available for cooling mode.
Specifications
General
Vertical, wall-mountedType
Non-enameled buffer tank for heat pump systemsApplication
30 LNominal capacity
BEnergy class
Performance
32.1 WHeat losses at ∆T 45K
95 °CMaximum operating temperature
6 barRated pressure
Connections
2Number of inlets
2Number of outlets
G 1½"Connection size
1Thermo sensor pocket
Dimensions & weight
57.00 cmHeight
38.6 cmDiameter
Materials
Rigid PU, INSUTECH technologyInsulation type
In the box
Integrated plate for vertical wall mountingMounting