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BS-A14AV1B (BSSV boxes)

Verified by manufacturer 2 months ago

Daikin Ltd

Multi-branch selector (BSSV) for VRV 5 heat recovery.

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+44 (0)845 641 9000 Website

Application

For VRV 5 heat recovery.

Description

Multi-branch selector (BSSV) for VRV 5 heat recovery.


Features and benefits:

  • Specifically developed for lower GWP R-32.
  • Reduced CO2 equivalent thanks to the use of lower GWP R refrigerant and lower refrigerant charge.
  • Distinctive range of multi BS boxes allowing efficient 3-pipe heat recovery.
  • No limitation on room size, thanks to Shîrudo Technology.
  • The integrated shut-off valves in the BSSV box ensure that in case of a refrigerant leak, only the specific branch is closed off.
  • Faster installation thanks to refrigerant flow through reducing the number of brazing points and joint kits.
  • Easy servicing in false ceillings thanks to sliding down PCB.
  • Limited ceiling void required as the box can be installed at just 5 mm from the ceiling.

General information

Color

Black

Finish

Galvanized

Material

Steel

Shape

Rectangle

Length

1089 mm

Width

870 mm

Height

291 mm

Uniclass

Pr_70_65_03_94 Variable refrigerant flow unitsPrimary

Specification data - Variable refrigerant flow units

Arrangement

Concealed unit.

Accessories

None.

EKBSDCK - Optional duct adapter for series connection.

Connectivity

Maximum number of connectable indoor units: 20 per
BS box; 5 per branch.

Branches

4.

Capacity

Maximum capacity index of connectable indoor units: 400 per BS box; 140 per port, per branch.

Pipe sizes

Main pipe size - suction gas, HP/LP gas: 22.2 mm.
Main pipe size - liquid: 15.9 mm.
Branch pipe size - gas: 9.5 mm / 12.7 mm/ 15.9 mm.
Branch pipe size - liquid: 6.4 mm / 9.5 mm.

RefrigerantClass

R32.

Power supply

220–240 V, 50 Hz, single phase.

Sustainability data

Country of product manufacture

Belgium

Recyclability

70

Literature

VRV Catalogue

VRV Catalogue

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