Page 7
COPPER BRUTE II (500 - 2000)
1.6 Locating Pump-Mounted Water Heater with Respect to Storage Tank(s)
For best results, a pump-mounted Copper Brute
II water heater should be located within 15 feet (4.6m)
of the storage tank(s). The pump is sized for 30 feet
(9.1m) of piping.
If the appliance must be installed with longer
piping runs, then larger diameter pipe or tubing shall
be used. Consult the factory for assistance.
1.7 Locating Pump-Mounted Boiler with Respect to Return/Supply Header
For the best results, a pump-mounted Copper
Brute II Boiler should be located within 15 feet (4.6m)
of the supply and return headers. The pump is sized for
30 feet (9.1m) of piping.
If the appliance must be installed with longer
piping runs, then larger diameter tubing shall be used.
Consult the factory for assistance.
HORIZONTAL AIR COLLAR
VENT COLLAR VENT PIPE & PIPE MAX. PIPE MAX. NO. SIDE WALL SIDE WALL
SIZE SIZE DIAMETER DIAMETER LENGTH OF ELBOWS VENT COMBUSTION
TERMINAL AIR TERMINAL
in. cm in. cm in. cm ft. m PART NUMBER PART NUMBER
500 8 20 6 15 6 15 50 15 3 CA001401 20260701
750 10 25 8 20 6 15 50 15 3 CA001402 20260701
1000 10 25 8 20 8 20 50 15 3 CA001402 20260703
1250 12 30 8 20 8 20 50 15 3 CA001403 20260703
1500 12 30 8 20 8 20 50 15 3 CA001403 20260703
1750 14 36 8 20 8 20 50 15 3 CA001403 20260703
2000 14 36 12 30 12 30 50 15 3 CA001404 20260706
Table 2. Horizontal Vent / Combustion Air Parameters.
1.8 Locating Appliance for Correct Horizontal Vent/Ducted Air Distance From Outside Wall
The forced draft combustion air blower/blowers
in the appliance has/have sufcient power to pull air
and vent properly when the following guidelines for
horizontal air and vent are followed (see Table 2).
NOTE: On all model sizes, the vent collar size is
larger than the size of the vent pipe that can be used.
Vent collar size and horizontal pipe diameters can
be found in Table 2. The larger vent collar size is to
accommodate Category I (vertical) vent systems.
NOTE: When located on the same wall, the Copper
Brute II combustion air intake terminal must be
installed a minimum of 12" (30cm) below the exhaust
vent terminal and separated by a minimum of
36 inches (91cm) horizontally.
The air intake terminal must be installed high
enough to avoid blockage from snow, leaves and other
debris.
APPLIANCE CLEARANCE FROM SERVICE ACCESS
SURFACE COMBUSTIBLE MATERIAL CLEARANCE
inches cm inches cm
Left Side 1 2.5 24 61
Right Side 1 2.5 24 61
Top 1 2.5 12 30
Back 1 2.5 **12** 30**
Front 1 2.5 36 91
Vertical
(Category 1) 6* 15.2*
Vent
Horizontal per UL1738 venting
(Category 3) system supplier ’s
Vent instructions
*1" (2.5cm) when b-vent is used.
**When vent and/or combustion air connects to the back,
recommended clearance is 36" (91cm).
Table 1. Clearances.