7
Installation
HL-Series Tankless Heater
Bradley •
215-1823 Rev. F; ECN 18-17-017
3/29/2018
Plumbing Installation cont...
2
25-1/2"
(648)
3/4" Female
NPT Outlet
11"
(279)
3/4" Female
NPT Inlet
2-5/16"
(59)
2"
(51)
24"
(610)
14-1/2"
(368)
16"
(406)
7" (178) N4
8-3/4" (222) N4X
Dimensions,
Plumbing
and Electrical
Configurations
NEMA 4/4X
(HL Models
5-18kW)
31-1/2"
(800)
3/4" Female
NPT Outlet
11"
(279)
3/4" Female
NPT Inlet
2-5/16"
(59)
2"
(51)
30"
(762)
14-1/2"
(368)
16"
(406)
7" (178)
Dimensions,
Plumbing
and Electrical
Configurations
NEMA 4/4X
(Model HL25)