Follow Operating Instructions to place boiler in operati. For natural gas fired boiler, temporarily turn off all other gas-fired appliances. Connect manometer to pressure tap on gas valve. Obtain gas heating value (in Btu per cubic foot) from gas supplier. Safe operation and other performance criteria were met with gas manifold and control assembly provided on boiler when boiler underwent tests specified in American National Standard for Gas-Fired Low- Pressure Steam and Hot Water Boilers, ANSI Z21.13. ġ3 Figure 10: Wiring Diagram Figure 11: Main Burner Installation VII.
Install wiring and ground boiler in accordance with requirements of authority having jurisdiction, or in absence of such requirements the National Electrical Code, ANSI/NFPA 70, and/or the CSA C22.1 Electric Code. ġ2 Figure 9: Recommendations for Thimble and Wall Penetration VI. Provide minimum 5 inch clearance to combustible materials. Do not restrict thermal expansion movement. Use ¾ inch pipe strap to support horizontal runs, maintain vent location and slope, and prevent sags. When an existing boiler is removed from a common venting system, the common venting system is likely to be too large for proper venting of the remai. For installations not involving the replacement of an existing boiler, proceed to Step C. ġ0 Table 5: Burnham Vent System Components Figure 7: Vent Connector Installation B. ĩ Table 2: Maximum Capacity of Schedule 40 Pipe in CFH For Gas Pressures of 0.5 psig or Less Table 3: Fitting Equivalent Lengths Table 4: Specific Gravity Correction Factors Length 0.3 inch w.c. Actual point of delivery pressure may be less contact gas supplier for additional information. Maximum allowable system pressure is ½ psig. Allowable pressure drop from point of delivery to boiler. Design system to provide adequate gas supply to boiler. ħ Figure 3: Recommended Boiler Piping For Series - Loop Hot Water Heating Systems Figure 4: Recommended Piping for Combination Heating & Cooling (Refrigeration) Systems. CAUTION Oxygen contamination of boiler water will cause corrosion of iron and steel boiler components, and can lead to. Design and install boiler and system piping to prevent oxygen contamination of boiler water. Water Piping and Trim CAUTION Failure to properly pipe boiler may result in improper operation and damage to boiler or building. If result is less than 50 ft³ per 1,000 Btuh, space is considered a con. If result is greater than or equal to 50 ft³ per 1,000 Btuh, space is considered an unconfined space. Round result to nearest 1,000 Btu per hour (Btuh). Determine Total Input of all appliances in space. See Figure 2 for minimum clearance from combustible material for closet installation. Provide clearance between boiler jacket and combustible material in accordance with local fire ordinance. The boiler must not be installed on carpeting. Appliance is design certified for installation on combustible flooring.
Ģ The following terms are used throughout this manual to bring attention to the presence of hazards of various risk levels, or to important information concerning product life. Boiler Model Number 20_PV_I -_ _ _ _ Boiler Serial N. When seeking information on boiler, provide Boiler Model Number and Serial Number as shown on Rating Label. Thanks for your time and help, david.1 8141775R12-3/01 Price - $3.00 INSTALLATION, OPERATING AND SERVICE INSTRUCTIONS FOR SERIES 2PV POWER VENT GAS - FIRED BOILER For service or repairs to boiler, call your heating contractor.
It has cracked and I am trying to qualify for assistance/rebate for replacing it. I am trying to determine the age of my Burnham Boiler.
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Use the database to determine the date of manufacture. If it is 6 digits, add a 0 to the beginning of the serial number. The boiler should have a 6 or 7 digit CP number. Confirming the age of an HVAC is with databases: One very common boiler manufacturer is Weil-McClain. The serial number should be on the silver label on the side or front of the boiler.
From Glenn Stanton, field rep for Burnham: '.The serial numbers of our boilers are basically sequential, meaning that the last four digits really have nothing to do with the month or year of manufacture.