BUFFER

Painted carbon steel Buffer tanks are designed for installation under the external unit. Heat pump unit (max 120 kg in weight) can be mounted on top of BUFFER TANK thanks to sturdy metal supporting framework.
BUFFER is ideal solution in conditions of reduced room for installation. Painted steel tank with high-resistance coating. Front and rear metal panels are removable for inspection purposes. BUFFER is designed for installation with expansion tank (mounting kit available) and with
1½” heating element (not included).

Packaging composed of:

  • Buffer tank;
  • Anti-vibration feet for floor-standing installation;
  • Anti-vibration feet for heat pump unit installation.

GENERAL TECHNICAL DATA

Specifications

  • Maximum operating temperature: +5 °C / +70 °C
  • Maximum Operating Pressure: 3 bar
  • Connections : IN/OUT 1” M SP
  • Fluids: water – water/glycol mixtures (max 30%)

Materials

  • Tank body: S235jr with anticorrosive coating
  • Insulation: PE 20 mm, Density 60 kg/m3, Thermal conductivity 0.04 W/mK

REF. BUFFER

30 L

50 L

A

310

405

B

107

202

Connections

1” M

1” M

Packaging L x B x H (mm)

1200 x 500 x 280

1200 x 500 x 280

Packaging weight (kg)

52.50

62.00

PRODUCT LIST

DESCRIPTION

CODE

Energ. cl.

BUFFER 30

303001

C

BUFFER 50

303002

C

ACCESSORIES LIST

REF.

DESCRIPTION

CODE

1

Expansion vessel Kit 10L with Insulated Shell

942001

Related products

Buffer 30/50

18 April 2025