Panasonic Aquarea WH-ADC0309J3E5 - Page 82

82 Aquarea air-to-water heat pumps - Planning and installation manual - 02/2022
Product Description
4
Connections
b b
c c
d
a
Connection
PAW‑BTANK50L‑2 /
PAW‑BTANK100L
a Air purge valve 1/2″BSPPfemale
b Upper supply/return connection 1″BSPPfemale
c Lower supply/return connection 1″BSPPfemale
d Drain valve 1/4″BSPPfemale
Unit: Inches (")
Dimensions
A
B C
D
E
F
Dimension PAW‑BTANK50L‑2 PAW‑BTANK100L
A 704 1,243
B 636 1,175
C 422 962
D 192 192
E 96 96
F (Ø) 435 435
Unit: mm
PAW-BTANK200L / PAW-BTANK300L
Components
1
2
4
5
3
1 Buffer tank with sensor bracket
2 Automatic air vent (included)
3 Drain cock (included)
4 1“ brass plug with o-ring seal (included)
 5 Coolingkit(insulationpadstobettedoncoolingsystems
to avoid condensation)