Gas and oil heating appliances generate heat through the combustion of fuel. The heat is transferred through the heat exchanger and distributed to the conditioned space. The products of combustion, however, must be vented safely out of the structure. In a conventional chimney, venting is achieved by the natural lifting action of the hot combustion gas. New, efficient systems absorb more of the heat in the heat exchanger and produce lower temperature vent gas. Lower temperature gas does not rise as quickly or as reliably as in older, less efficient systems. Power venting or sidewall venting is more economical and safer than chimney venting. A power venter uses a motorized blower to vent the products of combustion. A power venter is interlocked with the appliance to ensure that proper draft is achieved before the appliance burner is activated.

• 100% negative pressure in the vent pipe for maximum safety
• Standard Galvanized pipe can be used instead of expensive stainless steel
• No need to seal vent pipe joints, saving time and money
• Significantly longer vent lengths than positive pressure, direct vent systems
• The SWG recommended by major heating appliance
• Thermal protected
• Power vent and backing plate included

Sid Harvey Item #:SWGII-5: Replaces Part #:'s : 39968,
,

Field Controls SWGII-5

Field Controls SWGII-5

Field Controls SWG-4HDS Stainless Steel Power Venter, 4", 115 VAC at 60 Hz, 1.7 amp, 138 watt The safest, most efficient power venter available today. Gas and oil heating appliances generate heat through the combustion of fuel. The heat is transferred through the heat exchanger and distributed to the conditioned space. The products of combustion, however, must be vented safely out of the structure. In a conventional chimney, venting is achieved by the natural lifting action of the hot combustion gas. New, efficient systems absorb more of the heat in the heat exchanger and produce lower temperature vent gas. Lower temperature gas does not rise as quickly or as reliably as in older, less efficient systems. Power venting or sidewall venting is more economical and safer than chimney venting. A power venter uses a motorized blower to vent the products of combustion. A power venter is interlocked with the appliance to ensure that proper draft is achieved before the appliance burner is activated.

• 100% negative pressure in the vent pipe for maximum safety
• Standard Galvanized pipe can be used instead of expensive stainless steel
• No need to seal vent pipe joints, saving time and money
• Significantly longer vent lengths than positive pressure, direct vent systems
• The SWG is recommended by major heating appliance manufacturers
• Thermal protected The safest, most efficient power venter available today. Gas and oil heating appliances generate heat through the combustion of fuel. The heat is transferred through the heat exchanger and distributed to the conditioned space. The products of combustion, however, must be vented safely out of the structure. In a conventional chimney, venting is achieved by the natural lifting action of the hot combustion gas. New, efficient systems absorb more of the heat in the heat exchanger and produce lower temperature vent gas. Lower temperature gas does not rise as quickly or as reliably as in older, less efficient systems. Power venting or sidewall venting is more economical and safer than chimney venting. A power venter uses a motorized blower to vent the products of combustion. A power venter is interlocked with the appliance to ensure that proper draft is achieved before the appliance burner is activated.Sid Harvey Item #:SWG-4HDS: Replaces Part #:'s : x89-857,
  ,
  
  
  
  

  Field Controls SWG-4HDS

  
  

  Field Controls SWG-4HDS

Field Controls SWGII-5S Power Venter 5" 115 VAC 3k RPM 290k Btu Stainless Steel,
,

Field Controls SWGII-5S

Field Controls SWGII-5S

Field Controls UV-17FM Flex Mount UV 17" 24 VAC 24 Watt

UV-17FM

Field Controls VRV-4 Stainless Steel Vacuum Relief Valve 4",
,

VRV-4

VRV-4

Field Controls offers a complete line of UV-Aire products for any home or business, with a variety of duct-mounted models designed for forced-air heating and cooling systems. UV-Aire germicidal lamps continuously attack airborne mold, bacteria, and viruses as they circulate through your duct work. As part of the Healthy Home System, the in-duct UV-Aire works with the Healthy Home System Control to ensure PURE air in the home all year round even when not heating or cooling.

• A dual lamp model provides increased potency, useful for larger applications
• Patented angle bracket - angle allows longer lamps to fit into smaller ductwork, maximizing effectiveness, ensures the entire cross section of the duct is irradiated, swivel arm allows for easy lamp replacement
• Duct board mounting kit - makes mounting to duct board simple, designed to increase stability on the duct board
• Hinged cover for easy accessibility
• Includes patented angle bracket and duct board mounting kit
• Installs easily and plugs into a standard 120 volt outlet
• 2 years life efficiency
• Lamp intensity at 1 m - 73 watt/sq-cm
• Includes (1) UV-aire power unit, (4) sheet metal mounting screws, (1) angled mounting bracket, (1) flat mounting bracket, (1) duct board mounting bracket, (1) ultraviolet lamp, (1) instruction sheet, (1) wing nut, caution labels, gasket
• 73 micro-watt/sq-cm lamp intensity

Sid Harvey Item #:UV-18: Replaces Part #:'s : L86-554,
,

UV-18

UV-18

Field Controls offers a complete line of UV-Aire products for any home or business, with a variety of duct-mounted models designed for forced-air heating and cooling systems. UV-Aire germicidal lamps continuously attack airborne mold, bacteria, and viruses as they circulate through your duct work. As part of the Healthy Home System, the in-duct UV-Aire works with the Healthy Home System Control to ensure PURE air in the home all year round...even when not heating or cooling.

• A dual lamp model provides increased potency, useful for larger applications
• Patented angle bracket - angle allows longer lamps to fit into smaller ductwork, maximizing effectiveness, ensures the entire cross section of the duct is irradiated, swivel arm allows for easy lamp replacement
• Duct board mounting kit - makes mounting to duct board simple, designed to increase stability on the duct board
• Hinged cover for easy accessibility
• Includes patented angle bracket and duct board mounting kit
• Installs easily and plugs into a standard 120 VAC outlet
• 2 years life efficiency
• Lamp intensity at 1 m - 37 watt/sq-cm

Sid Harvey Item #:UV-12: Replaces Part #:'s : L86-553,
,

Field Controls UV-12

Field Controls UV-12

Field Controls offers a complete line of UV-Aire products for any home or business, with a variety of duct-mounted models designed for forced-air heating and cooling systems. UV-Aire germicidal lamps continuously attack airborne mold, bacteria, and viruses as they circulate through your duct work. As part of the Healthy Home System, the in-duct UV-Aire works with the Healthy Home System Control to ensure PURE air in the home all year round...even when not heating or cooling.

• A dual lamp model provides increased potency, useful for larger applications
• Patented angle bracket - angle allows longer lamps to fit into smaller ductwork, maximizing effectiveness, ensures the entire cross section of the duct is irradiated, swivel arm allows for easy lamp replacement
• Duct board mounting kit - makes mounting to duct board simple, designed to increase stability on the duct board
• 2 years life efficiency
• Lamp intensity at 1 m - 62 watt/sq-cm
• Compact design
• Built-In safety switch
• E-Z lamp replacement

Sid Harvey Item #:UV-16/120: Replaces Part #:'s : L87-282,
,

UV-16/120

UV-16/120

The WMO-1 blocked vent switch is recommended for installation with an oil fired appliance that normally operates with its vent system under a negative pressure. This device is intended to detect a blocked vent system, responds to hot flue gases backing up through its heat transfer tube, and can be wired to shut off the oil burner. It requires manual resetting.

• 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
• Includes (1) blocked vent switch assembly, (2) 5/8-11 UNC hex jam nuts, (1) instruction sheet

Sid Harvey Item #:WMO-1: Replaces Part #:'s : X71-293,
,

field controls wmo-1

field controls wmo-1

Field Controls 00963801 Silver Barometric Draft Control for Residential Oil, Wood and Coal, 6"

• M control lends itself ideally to conditions requiring a great deal of stability and accuracy
• Designed for settings from 0.01 - 0.1"
• Type M features an infinitely variable screw adjustment, permitting an extremely fine instrument setting
• M employs side wings to control air direction with gate curvatures designed to compensate for differences in horizontal and vertical settings

Sid Harvey Item #:100: Replaces Part #:'s : 29218,
,

100

100

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.

,
,

Field Controls 100-11

Field Controls 100-11

Field Controls 02724001 Silver Barometric Draft Control for Gas-Fired Furnaces and Boilers is Widely Used for Conversion Burner Installations, Gas Atmospheric Appliances, 6"

• 28.3 sq-inch capacity
• 5 - 6" pipe size
• 24 ga (ring and gate), 26 ga (collar) thickness
• Because it is double acting, it opens out to relieve positive vent system pressures as low as 0.01"
• Can improve combustion stability and draft on many gas atmospheric installations with venting problems
• Provides precise, accurate control of drafts at levels higher than permitted by a standard draft diverter

Sid Harvey Item #:100-10: Replaces Part #:'s : 40573,
,

Field Controls 100-10

Field Controls 100-10