Rinnai 10 Ducted Gas Heater OM
Table 1. Outlet Register Chart
System Model Airflow Rate (L/s)
A B C
Maximum No. Ceiling
Outlets
Minimum No. Floor/
Ceiling Outlets
(Adaptive Zoning)
Minimum No.
Floor/Ceiling Outlets
SP6 Heaters – Universal
SP615UN 695 12 5 2
SP623UN 733 12 5 2
SP623UN XA 769 13 5 2
SP630UN 1000 15 7 3
SP630UN XA 1025 17 7 3
SP635UN 1073 17 7 2.5
SP6 Heaters – Internal
SP615IN 695 12 5 2
SP623IN 765 12 5 2
SP623IN XA 795 14 5 2
SP630IN 1065 16 7 3
SP630IN XA 1095 17 7 3
SP635IN 1130 17 7 2.5
SP5 Heaters – Universal
SP521UN 785 12 5 1.5
SP521UN XA 830 14 5 1.5
SP530UN 1045 16 7 2
SP530UN XA 1108 17 7 2
SP535UN 1133 17 7 2.5
SP5 Heaters – Internal
SP521IN 785 12 5 1.5
SP521IN-XA 830 14 5 1.5
SP530IN 1080 17 7 2
SP530IN-XA 1140 17 7 2
SP535IN 1160 17 7 2.5
SP4 Heaters – Universal
SP415UN 620 10 6 2
SP421UN 621 10 6 2
SP430UN 918 16 7 2
SP435UN 1004 17 7 3
BX5 Heaters – External
BX520EN (300mm)** 605 10 5 2
BX520EN (350mm)** 667 12 6 2
BX526EN (350mm)** 944 16 7 2
BX526EN (400mm)** 1011 17 7 3
Classic Heaters – BX3 External
BX315 (300mm)** 498 8 4 N/A
BX320 (300mm)** 581 11 5 N/A
BX320 (350mm)** 622 11 5 N/A
BX326 (350mm)** 819 16 8 N/A
BX326 (400mm)** 921 16 8 N/A
Classic Heaters – 2PWN Internal
2PWN15 452 10 5 N/A
2PWN20 527 13 7 N/A
2PWN20 XA 561 13 7 N/A
2PWN26 858 17 8 N/A
2PWN26 XA 944 17 8 N/A