Bosch Heating Parts FT4 Hood Termination W/V 4"

Bosch Heating Parts FT4

Field Controls FTS-6 Manual Reset Thermal Safety Switch, 12 amp at 120 VAC and 30 VDC, 6 amp at 240 VAC, 1 amp at 120 VDC, SPST-NC, 180 deg F Open

Efficiently detect flue gas spillage due to a blocked flue, continuous down drafting or inadequate draft condition
• With the safety switch wired in series with the burner circuit, the switch will de-energize the systems burner or burner control once it senses the spillage of hot flue gases
• Silver contact X
  
  

  FTS-6

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
  
  

  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 X
  
  

  Field Controls GVD-5PL

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
  
  

  GVD-8

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 X
  
  

  Field Controls GVD-4PL

All products are designed and manufactured for use within forced air systems, providing effective distribution of conditioned air from the air handler to every room of a residence.Metal duct and fittings are constructed from hot-dipped Galvanized steel. All metal products are made true to gauge. Sheet metal duct, pipe, and fittings are designed with industry and regional standards in mind, as well as ACCA and SMACNA recommendations and requirements. Products are hand-crafted to reduce noise and friction and constructed to maximize efficiency by increasing airflow without leaks. The quality of our Galvanized steel allows us to create fittings that are rust-resistant and durable

IAH-4

A double-acting control for gas-fired furnaces and boilers is widely used for conversion burner installations, gas draft-induced appliance operation with mechanical draft inducers or sidewall power venters. It is also recommended for use on gas atmospheric appliances where a draft hood cannot be installed and can improve combustion stability and draft on many gas atmospheric installations with venting problems. The MG-1 provides precise, accurate control of drafts at levels higher than permitted by a standard draft diverter, which is a frequent requirement with gas. Because it is double-acting, it opens out to relieve positive vent system pressures as low as 0.01" draft adjustments using weights are simple and accurate from 0.01 - 0.1".

Field Controls MG1-5

Field Controls OVD-7 Automatic Oil Vent Damper 7" Round

OVD-7

Field Controls OVD-6 Automatic Oil Vent Damper 6" Round

Field Controls OVD-6

Tjernlund 46235000 Stainless Steel Universal Replacement Motor Assembly, 6"

• Field Controls 46235000 Stainless Steel Universal Replacement Motor Assembly, 6"
  
  

  Tjernlund SWGII-6RMK