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INSTALLATION PROCEDURE
Improper installation, adjustment, alteration, service
or maintenance can cause injury or property
damage.
1. The installation must conform to the requirements
of the authority having jurisdiction or, in absence
of such requirements, to the latest revision of
the Canadian Electrical Code, CSA C22.1 Part
1, and/or any local regulations in Canada, or the
National Electrical Code, ANSI/NFPA to (Latest
Edition) and/or any local regulations and codes
in the USA. Reference should also be made to
local Electric utility regulations and other codes
in effect in the area in which the installation is to
be made.
2. Where required by the authority having jurisdiction,
the installation must conform to American Society
of Mechanical Engineers Safety Code for Controls
and Safety Devices for Automatically Fired Boilers,
ANSI/ASME No. CSD-1.
3. The Boiler is intended for indoor installation
only and not subject to water spray or
leakage.
CAUTION
Do not install boiler UNDER potential water
source.
(RULE OF THUMB: Water Under Wires.)
4. Electric Hydronic Block units are provided with
mounting brackets for easy wall mounting. The
unit may be mounted directly on the wall by the
use of lag screws or anchor bolts through holes
provided, or on a 3/4" plywood panel. On uneven
walls, it is suggested that a mounting surface be
provided such as two 2 x 4’s.
5. Any surface of the Electric Hydronic Block except
the back shall be mounted no closer than 20
inches to the wall surface on the left and 20
inches minimum to wall surface on the right or
more, depending on plumbing. Allow sufcient
room from the front of the unit to a door or wall
to remove cover - at least 12 inches minimum.
Install unit with a minimum clearance from
top of unit to ceiling of 16 inches. If minimum
requirements of space are used, it is suggested
that the enclosure be exposed to some means of
ventilation. The electric Hydronic Block unit must
be mounted level, using the top of the back plate
as a leveling point.
6. When installed in utility room, the door should
be wide enough to allow the largest boiler part
to enter, or to permit replacement of another
appliance such as a water heater.
Minimum clearances to combustible constructions
are:
TOP
...................................................16 IN.
FRONT ..............................................12 IN.
LEFT SIDE.........................................20 IN.
RIGHT SIDE
......................................20 IN.
REAR
...................................................0 IN.
BOILER LOCATION & CLEARANCE DIMENSIONS
NOTE: Greater clearances for access should
supercede re protection clearance.
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