Table of Contents
Advertisement
AQUA PLUS
INDIRECT
Recirculation
Time lag to obtain hot water at fixture for branch lengths of 10 and 25 feet
(ASPE Domestic Water Heating Design Manual)
Copper pipe
Steel pipe
CPVC pipe
NOTE: Select branch size and length for less than 31 seconds delay.
Recirculation components
Part number GL-E223-ADOC 0615
-
FIRED WATER HEATERS
(continued)
½"
25
63
8
21
¾"
48
119
16
40
½"
63
157
21
52
¾"
91
228
30
76
½"
64
159
21
53
¾"
95
238
32
79
— Product Manual
5
13
3
8
10
24
6
15
13
31
8
20
18
46
11
28
13
62
8
20
19
48
12
30
9
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
