HTP Oil-Fired Water Heater - Manual (Page 8)

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PART 4: INSTALLATION INSTRUCTIONS
Figure 1 – Installation Instructions
NOTE: Diagrams shown with preferred burner dimensions. Other burners may not go with the tank.
PART 5: LEVELING AND CLEARANCES
A. LEVELING
The heater must be installed level. If it is necessary to adjust the heater, use metal shims under the
channel-type skid base.
B. CLEARANCES
Provide ample clearance on all sides for installation, adjustment, and replacement of burner, control
components and other serviceable parts, such as the relief valve, power burner, thermostat, and/or drain
valve.
NOTE: Minimum clearance to combustible construction is: Sides, 6”, Back, 6”, Front, 24”.
NOTE: If a chimney connector is used, the minimum clearance from the top of the unit to the connector is
18”.