New Yorker Boiler G18700 New Yorker Boiler Coil Gasket

New Yorker Boiler G18700

Therma Flow Parts GASKET-ULT Gasket ULT series Crown & Dunkirk Boilers

Therma Flow Parts GASKET-ULT

Field Controls (GVD) gas vent damper was developed to reduce off cycle venting losses through boilers and draft hoods. When the boiler is in a standby mode, heat escapes up the chimney. The heat comes from the boiler and the conditioned space. To significantly reduce these losses, install a Field Controls Gas Vent Damper. The damper is installed in the vent as close to the draft hood as practical. When properly installed, the damper opens before the burner fires, and closes after the burner shuts off. The electrical circuits in this product are designed not to override the existing limit and safety controls of the boiler.

• Operates with all 24 VAC , 60 Hz intermittent ignition and standing pilot ignition systems
• Stainless steel construction provides superior corrosion resistance
• Damper operation - power opens in 15 sec, power closes in 15 sec, power is off at damper motor when it is at rest
• Hold open switch allows damper to be placed in an open position and taken out of service to assist with trouble shooting appliance problems
• Keyed wiring harness connector plug installs only one way, preventing incorrect wiring connection
• Flex seal provides self cleaning action
  

  Field Controls GVD-7PL

Field Controls (GVD) gas vent damper was developed to reduce off cycle venting losses through boilers and draft hoods. When the boiler is in a standby mode, heat escapes up the chimney. The heat comes from the boiler and the conditioned space. To significantly reduce these losses, install a Field Controls Gas Vent Damper. The damper is installed in the vent as close to the draft hood as practical. When properly installed, the damper opens before the burner fires, and closes after the burner shuts off. The electrical circuits in this product are designed not to override the existing limit and safety controls of the boiler.

• Operates with all 24 VAC , 60 Hz intermittent ignition and standing pilot ignition systems
• Stainless steel construction provides superior corrosion resistance
• Damper operation - power opens in 15 sec, power closes in 15 sec, power is off at damper motor when it is at rest
• Hold open switch allows damper to be placed in an open position and taken out of service to assist with trouble shooting appliance problems
• Keyed wiring harness connector plug installs only one way, preventing incorrect wiring connection
• Flex seal provides self cleaning action

Sid Harvey Item #:GVD-6PL: Replaces Part #:'s : 40703,
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Field Controls GVD-5PL

Therma Flow Parts GASKET-STW Gasket

Therma Flow Parts FD-12

Field Controls (GVD) gas vent damper was developed to reduce off cycle venting losses through boilers and draft hoods. When the boiler is in a standby mode, heat escapes up the chimney. The heat comes from the boiler and the conditioned space. To significantly reduce these losses, install a Field Controls Gas Vent Damper. The damper is installed in the vent as close to the draft hood as practical. When properly installed, the damper opens before the burner fires, and closes after the burner shuts off. The electrical circuits in this product are designed not to override the existing limit and safety controls of the boiler.

• Operates with all 24 VAC , 60 Hz intermittent ignition and standing pilot ignition systems
• Stainless steel construction provides superior corrosion resistance
• Damper operation - power opens in 15 sec, power closes in 15 sec, power is off at damper motor when it is at rest
• Hold open switch allows damper to be placed in an open position and taken out of service to assist with trouble shooting appliance problems
• Keyed wiring harness connector plug installs only one way, preventing incorrect wiring connection
• Flex seal provides self cleaning action

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Field Controls GVD-4PL

Field Controls (GVD) gas vent damper was developed to reduce off cycle venting losses through boilers and draft hoods. When the boiler is in a standby mode, heat escapes up the chimney. The heat comes from the boiler and the conditioned space. To significantly reduce these losses, install a Field Controls Gas Vent Damper. The damper is installed in the vent as close to the draft hood as practical. When properly installed, the damper opens before the burner fires, and closes after the burner shuts off. The electrical circuits in this product are designed not to override the existing limit and safety controls of the boiler.

• Operates with all 24 VAC , 60 Hz intermittent ignition and standing pilot ignition systems
• Stainless steel construction provides superior corrosion resistance
• Damper operation - power opens in 15 sec, power closes in 15 sec, power is off at damper motor when it is at rest
• Hold open switch allows damper to be placed in an open position and taken out of service to assist with trouble shooting appliance problems
• Keyed wiring harness connector plug installs only one way, preventing incorrect wiring connection
• Flex seal provides self cleaning action
  

  Field Controls GVD-6PL

Field Controls (GVD) gas vent damper was developed to reduce off cycle venting losses through boilers and draft hoods. When the boiler is in a standby mode, heat escapes up the chimney. The heat comes from the boiler and the conditioned space. To significantly reduce these losses, install a Field Controls Gas Vent Damper. The damper is installed in the vent as close to the draft hood as practical. When properly installed, the damper opens before the burner fires, and closes after the burner shuts off. The electrical circuits in this product are designed not to override the existing limit and safety controls of the boiler.

• Operates with all 24 VAC , 60 Hz intermittent ignition and standing pilot ignition systems
• Stainless steel construction provides superior corrosion resistance
• Damper operation - power opens in 15 sec, power closes in 15 sec, power is off at damper motor when it is at rest
• Hold open switch allows damper to be placed in an open position and taken out of service to assist with trouble shooting appliance problems
• Keyed wiring harness connector plug installs only one way, preventing incorrect wiring connection
• Flex seal provides self cleaning action

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Field Controls DI-3

Honeywell Home HPZC103 Valve Controller 3-Zone

HONEYWELL HPZC103

Tjernlund HS2 Aluminized Steel Housing and Blower Wheel Side Wall Power Venter, 6", 115 VAC , 3300 RPM , 600000 BTU

• UC1 universal control and a diaphragm fan proving switch safety interlock which will shut down the heating equipment if a venting malfunction occurs
• Built-in adjustable damper also allows regulation for maximum combustion efficiency
• Interlocks with any 24/120 VAC burner circuit
• UC1 universal control features adjustable pre/post-purge, LED status indicators, and fault code memory
• Thermal protection, sintered iron sleeve type bearing
• UC1 interlock control, fan proving switch, adjustable damper, vibration isolators included

Sid Harvey Item #:HS2: Replaces Part #:'s : 30933,
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Tjernlund HS1