Ready-To-Run Rtr-Series Piping Installation - Amtrol BoilerMate RTR Installation & Operation Manual

6. READY-TO-RUN RTR-SERIES
DOMESTIC WATER PIPING
1. Connect the cold water supply to the pipe labeled COLD
WATER.
2. Connect the HOT WATER piping to the domestic hot water
system.
3. Make an 8-inch "heat trap" on the HOT WATER outlet as
shown in the diagram. This will reduce standby losses from
heat migrating up the piping.
4. When all domestic water piping is complete, open the cold
water supply and allow some water to enter the tank. Look
and listen for signs of leaks and repair as necessary before
continuing.
Note: If installing on a city supply, ensure a dedicated
Thermal Expansion tank (Therm-X-Trol
used.
5. Install a blowdown tube on the T&P relief valve outlet.
Plumb to within 6 inches above a floor drain or as directed
by plumbing code.
COLD WATER INLET
T&P RELIEF VALVE
OUTLET
HOT WATER OUTLET
DRAIN VALVE
PIPING INSTALLATION
1. Plumb the BOILER SUPPLY line. The circulator and flow
2. Pipe the BOILER RETURN connection to the boiler return
3. After completing the boiler piping, slowly open the boiler fill
or equivalent) is
®
required with the BoilerMate
forth in the THERM-X-TROL
Clearance From Combustible Surfaces
LEFT SIDE . . . . . . . . . . . . 1"
RIGHT SIDE . . . . . . . . . . . 1"
TOP . . . . . . . . . . . . . . . . . 9"
Recommended Clearance For Servicing
LEFT . . . . . . . . . . . . . . . . . 12"
RIGHT. . . . . . . . . . . . . . . . 12"
FRONT . . . . . . . . . . . . . . . 30"
SIDE VIEW
-8-
BOILER PIPING
check are factory installed
line.
Be sure the return line is NOT
plumbed to the suction side of any
heating circulators. This may require moving the
heating circulator off the boiler tapping on packaged
boilers. Failure to do so will result in overheating and
tank damage when the heating system is in
operation.
valve and pressurize the heat exchanger loop. Check for
leaks and repair as necessary. Proceed to the appropriate
wiring section in this manual.
If installing on city water supply a
properly sized THERM-X-TROL
®
product installation manual.
®
BOILER SUPPLY
CIRCULATOR
®
and should be installed as set
REAR . . . . . . . . . . . . . . . . 1"
FLOOR . . . . . . . . . . . . . . . 0"
FRONT . . . . . . . . . . . . . . . 1"
HEAD ROOM . . . . . . . . . . 36"
REAR . . . . . . . . . . . . . . . . 1"
BOILER RETURN
TOP VIEW
is