3000 BTU Heaters

The TPI Fostoria® OCH57208VCE 6826 BTU rated quartz electric infrared heater in brown color, has high-temperature brown powder coating for long-life durability. It operates at a voltage rating of 208 V, current rating of 9.6 A and power rating of 2000 W. The electric heater includes wire guards, thermostats, SCR controllers, power contactor panels, gold anodized aluminum reflector and end caps. It is suitable for suspended, totally exposed outdoor and indoor spot heating applications..Dimensions: 59"H x 5 3/8"W x 6 1/2"D.BTU: 6826.Voltage: 208 V, current: 9.6 A.Wattage: 2000 W.Connection: Corded.Finish: High-temperature brown powder coated.Mounting: Chain, surface.Listed for suspended, totally exposed (outdoor) and indoor spot heating applications.60-deg symmetric heat pattern.Gold anodized aluminum reflector and end caps.Supplied mounting brackets which allow up to a 45 degrees horizontal tilt adjustment.Electrical enclosure assembled to the end of the heater housing and two 6" long lead wires for direct field connection.Must have a field supplied plug.Includes wire guards, thermostats, SCR controllers and power contactor panels.Weight: 13 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Brown 6826 BTU 208 V outdoor/indoor electric infrared heater features listed for suspended, totally exposed and indoor spot heating applications and 60 deg symmetric heat pattern.

The TPI Fostoria® OCH46240VSSE 6826 BTU rated quartz electric infrared heater in stainless steel color, has 24-gauge, corrosion resistant stainless steel construction for long-life durability. It operates at a voltage rating of 240 V, current rating of 8.3 A and power rating of 2000 W. The electric heater includes adjustable mounting brackets, vertical mounting brackets, wire guards, thermostats, SCR controllers, power contactor panels, gold anodized aluminum reflector and end caps. It is suitable for suspended, totally exposed outdoor and indoor spot heating applications..Dimensions: 48"H x 5 3/8"W x 6 1/2"D.BTU: 6826.Voltage: 240 V, current: 8.3 A.Wattage: 2000 W.Connection: Hard wire.Finish: Corrosion resistant stainless steel 24-ga housing.Mounting: Chain, surface.Listed for suspended, totally exposed (outdoor) and indoor spot heating applications.60-deg symmetric heat pattern.Gold anodized aluminum reflector and end caps.Supplied mounting brackets which allow up to a 45 degrees horizontal tilt adjustment.Electrical enclosure assembled to the end of the heater housing and two 6" long lead wires for direct field connection.Weight: 10 lbs..Comes with 1 year warranty.Includes adjustable mounting brackets, vertical mounting brackets, wire guards, bulb, thermostats, SCR controllers and power contactor panels.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Stainless steel 6826 BTU 240 V outdoor/indoor rated quartz electric infrared heater features listed for suspended, totally exposed and indoor spot heating applications and 60 deg symmetric heat pattern.

The TPI Fostoria® OCH46240VE 6826 BTU rated quartz electric infrared heater in brown color, has high-temperature brown powder coating for long-life durability. It operates at a voltage rating of 240 V, current rating of 8.3 A and power rating of 2000 W. The electric heater includes wire guards, thermostats, SCR controllers, power contactor panels, gold anodized aluminum reflector and end caps. It is suitable for suspended, totally exposed outdoor and indoor spot heating applications..Dimensions: 48"H x 5 3/8"W x 6 1/2"D.BTU: 6826.Voltage: 240 V, current: 8.3 A.Wattage: 2000 W.Connection: Hard wire.Finish: High-temperature brown powder coated.Mounting: Chain, surface.Listed for suspended, totally exposed (outdoor) and indoor spot heating applications.60-deg symmetric heat pattern.Gold anodized aluminum reflector and end caps.Supplied mounting brackets which allow up to a 45 degrees horizontal tilt adjustment.Electrical enclosure assembled to the end of the heater housing and two 6" long lead wires for direct field connection.Includes wire guards, thermostats, SCR controllers and power contactor panels.Weight: 10 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Brown 6826 BTU 240 V outdoor/indoor rated quartz electric infrared heater features listed for suspended, totally exposed and indoor spot heating applications and 60 deg symmetric heat pattern.

The TPI Fostoria OCH57240VCE 6826 BTU rated quartz electric infrared heater in brown color, has high-temperature brown powder coating for long-life durability. It operates at a voltage rating of 240 V, current rating of 8.3 A and power rating of 2000 W. The electric heater includes wire guards, thermostats, SCR controllers, power contactor panels, gold anodized aluminum reflector and end caps. It is suitable for suspended, totally exposed outdoor and indoor spot heating applications..Dimensions: 59"H x 5 3/8"W x 6 1/2"D.BTU: 6826.Voltage: 240 V, current: 8.3 A.Wattage: 2000 W.Connection: Corded.Finish: High-temperature brown powder coated.Mounting: Chain, surface.Listed for suspended, totally exposed (outdoor) and indoor spot heating applications.60-deg symmetric heat pattern.Gold anodized aluminum reflector and end caps.Supplied mounting brackets which allow up to a 45 degrees horizontal tilt adjustment.Electrical enclosure assembled to the end of the heater housing and two 6" long lead wires for direct field connection.Includes wire guards, thermostats, SCR controllers and power contactor panels.Weight: 13 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Brown 6826 BTU 240 V outdoor/indoor electric infrared heater features listed for suspended, totally exposed and indoor spot heating applications and 60 deg symmetric heat pattern.

The TPI Fostoria® OCH46120VSSE 5120 BTU rated quartz electric infrared heater in brown color, has 24-gauge, corrosion resistant stainless steel construction for long-life durability. It operates at a voltage rating of 120 V, current rating of 12.5 A and power rating of 1500 W. The electric heater includes adjustable mounting brackets, vertical mounting brackets, wire guards, thermostats, SCR controllers, power contactor panels, gold anodized aluminum reflector and end caps. It is suitable for suspended, totally exposed outdoor and indoor spot heating applications..Dimensions: 48"H x 5 3/8"W x 6 1/2"D.BTU: 5120.Voltage: 120 V, current: 12.5 A.Wattage: 1500 W.Connection: Hard wire.Finish: brown.Mounting: Chain, surface.Listed for suspended, totally exposed (outdoor) and indoor spot heating applications.60-deg symmetric heat pattern.Gold anodized aluminum reflector and end caps.Supplied mounting brackets which allow up to a 45 degrees horizontal tilt adjustment.Electrical enclosure assembled to the end of the heater housing and two 6" long lead wires for direct field connection.Includes wire guards, thermostats, SCR controllers and power contactor panels.Weight: 10 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Brown 5120 BTU 120 V outdoor/indoor rated quartz electric infrared heater features listed for suspended, totally exposed and indoor spot heating applications and 60 deg symmetric heat pattern.

The TPI Fostoria OCH46120VCE 5120 BTU quartz rated electric infrared heater in brown color, has high-temperature brown powder coating for long-life durability. It operates at a voltage rating of 120 V, current rating of 12.5 A and power rating of 1500 W. The electric heater includes wire guards, thermostats, SCR controllers, power contactor panels, gold anodized aluminum reflector and end caps. It is suitable for suspended, totally exposed outdoor and indoor spot heating applications..Dimensions: 48"H x 5 3/8"W x 6 1/2"D.BTU: 5120.Voltage: 120 V, current: 12.5 A.Wattage: 1500 W.Connection: Corded.Finish: High-temperature brown powder coated.Mounting: Chain, surface.Listed for suspended, totally exposed (outdoor) and indoor spot heating applications.60-deg symmetric heat pattern.Gold anodized aluminum reflector and end caps.Supplied mounting brackets which allow up to a 45 degrees horizontal tilt adjustment.Electrical enclosure assembled to the end of the heater housing and two 6" long lead wires for direct field connection.Includes wire guards, thermostats, SCR controllers and power contactor panels.Weight: 11 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Brown 5120 BTU 120 V outdoor/indoor electric infrared heater features listed for suspended, totally exposed and indoor spot heating applications and 60 deg symmetric heat pattern.

The TPI Fostoria® OCH46120VSSE 5120 BTU rated quartz electric infrared heater in stainless steel color, has 24-gauge, corrosion resistant stainless steel construction for long-life durability. It operates at a voltage rating of 120 V, current rating of 12.5 A and power rating of 1500 W. The electric heater includes adjustable mounting brackets, vertical mounting brackets, wire guards, thermostats, SCR controllers, power contactor panels, gold anodized aluminum reflector and end caps. It is suitable for suspended, totally exposed outdoor and indoor spot heating applications..Dimensions: 48"H x 5 3/8"W x 6 1/2"D.BTU: 5120.Voltage: 120 V, current: 12.5 A.Wattage: 1500 W.Connection: Hard wire.Finish: stainless steel.Mounting: Chain, surface.Listed for suspended, totally exposed (outdoor) and indoor spot heating applications.60-deg symmetric heat pattern.Gold anodized aluminum reflector and end caps.Supplied mounting brackets which allow up to a 45 degrees horizontal tilt adjustment.Electrical enclosure assembled to the end of the heater housing and two 6" long lead wires for direct field connection.Includes adjustable mounting brackets, vertical mounting brackets, wire guards, thermostats, SCR controllers and power contactor panels.Weight: 10 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Stainless steel 5120 BTU 120 V outdoor/indoor rated quartz electric infrared heater features listed for suspended, totally exposed and indoor spot heating applications and 60 deg symmetric heat pattern.

The TPI Fostoria® OCH57480VSSE 7679 BTU rated quartz electric infrared heater in stainless steel color, has 24-gauge, corrosion resistant stainless steel construction for long-life durability. It operates at a voltage rating of 480 V, current rating of 4.7 A and power rating of 2250 W. The electric heater includes adjustable mounting brackets, vertical mounting brackets, wire guards, thermostats, SCR controllers, power contactor panels, gold anodized aluminum reflector and end caps. It is suitable for suspended, totally exposed outdoor and indoor spot heating applications..Dimensions: 59"H x 5 3/8"W x 6 1/2"D.BTU: 7679.Voltage: 480 V, current: 4.7 A.Wattage: 2250 W.Connection: Hard wire.Finish: Corrosion resistant stainless steel 24-ga housing.Mounting: Chain, surface.Listed for suspended, totally exposed (outdoor) and indoor spot heating applications.60-deg symmetric heat pattern.Gold anodized aluminum reflector and end caps.Supplied mounting brackets which allow up to a 45 degrees horizontal tilt adjustment.Electrical enclosure assembled to the end of the heater housing and two 6" long lead wires for direct field connection.Includes adjustable mounting brackets, vertical mounting brackets, wire guards, thermostats, SCR controllers and power contactor panels.Weight: 12 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Stainless steel 7679 BTU 480 V outdoor/indoor rated quartz electric infrared heater features listed for suspended, totally exposed and indoor spot heating applications and 60 deg symmetric heat pattern.

The TPI Fostoria OCH57480VE 7679 BTU rated quartz electric infrared heater in brown color, has high-temperature brown powder coating for long-life durability. It operates at a voltage rating of 480 V, current rating of 4.7 A and power rating of 2250 W. The electric heater includes wire guards, thermostats, SCR controllers, power contactor panels, gold anodized aluminum reflector and end caps. It is suitable for suspended, totally exposed outdoor and indoor spot heating applications..Dimensions: 59"H x 5 3/8"W x 6 1/2"D.BTU: 7679.Voltage: 480 V, current: 4.7 A.Wattage: 2250 W.Connection: Hard wire.Finish: High-temperature brown powder coated.Mounting: Chain, surface.Listed for suspended, totally exposed (outdoor) and indoor spot heating applications.60-deg symmetric heat pattern.Gold anodized aluminum reflector and end caps.Supplied mounting brackets which allow up to a 45 degrees horizontal tilt adjustment.Electrical enclosure assembled to the end of the heater housing and two 6" long lead wires for direct field connection.Includes wire guards, thermostats, SCR controllers and power contactor panels.Weight: 12 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Brown 7679 BTU 480 V outdoor/indoor rated quartz electric infrared heater features listed for suspended, totally exposed and indoor spot heating applications and 60 deg symmetric heat pattern.

The TPI Fostoria® PCH48C 5120 BTU rated portable quartz infrared spot electric heater in black/gold color, has 20-gauge powder coated steel housing for long-life durability. It operates at a voltage rating of 120 V, current rating of 12.5 A and power rating of 1500 W. This stand-mount electric heater features coverage area of up to 150 sq ft. It includes tip-over power cutoff safety switch, ON-OFF rocker switch, height adjustment stand, wire guard, housing knob adjustment, 4-casters, quartz tube, bright aluminum reflector and end caps. It is suitable for portable spot heat or for curing clear coat paint..Dimensions: 24" - 72"H x 53"W x 28"D.Coverage area: 150 sq.ft.BTU: 5120.Voltage: 120 V, current: 12.5 A.Wattage: 1500 W.Connection: 15' long, 3 wire (14/3) cord set with standard 3 prong NEMA 5-20P.Finish: Gold/black, 20-ga powder coated steel housing.Mounting: Stand.Suitable for portable spot heat or for curing clear coat paint.On-Off rocker switch standard.Tip-over power cutoff safety switch.60-deg symmetrical heat pattern.5/8"Dia. quartz tube, average element life is 5000 hours.Bright aluminum reflector and end caps.Includes height adjustment stand, wire guard, housing knob adjustment, 4 casters, On/Off rocker, tip over switches, quartz tube and wire guard.Weight: 30 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Gold/black 5120 BTU 120 V portable quartz infrared spot electric heater is suitable for portable spot heat or for curing clear coat paint and average element life is 5000 hours.

The Fostoria FSP from TPI Corporation is a heavy-duty portable heater designed to provide electric infrared heat where permanently installed heaters are not practical or economical. It is easily transported to the worksite and connected to disconnect switches or lighting centers. The unit is suited to a wide variety of indoor and protected outdoor commercial or industrial uses. It operates cleanly, emitting no fumes or odors. Applications where combustible materials and/or personnel will be located near this heater require the addition of a ground-fault sensing switch as part of the electrical circuit..This heater with flat-panel emmiter is designed to provide electric infrared heat where permanently installed heaters are not practical or economical.Single- or three-phase electric wiring.Dimensions: 46.25"H x 11.5"W x 14.5"D; weight: 23 lbs..Maximum wattage: 3150W; maximum heat energy: 10749 Btu/hour.High-density radiant heat with medium wavelength and 60-degree symmetric heat pattern; intended for 125 sq. ft. (on semi-protected area with temperatures measuring -35 degrees Fahrenheit and above).Unit is suited to a wide variety of indoor and protected outdoor commercial or industrial uses.Can be easily transported to the worksite and connected to disconnect switches or lighting centers.Heater operates cleanly, emitting no fumes or odors.Aluminized steel base, large carry handle, and gold-tone anodized aluminum housing for efficient, long-term reflectivity and corrosion resistance.Factory-installed heavy-duty wire guard.Rugged emitter element, great for high-vibration areas.Applications where combustible materials and/or personnel will be located near this heater require the addition of a ground-fault sensing switch as part of the electrical circuit.Flat panel emitter operates at a radiant efficiency of 78.5% with 480V.Element life expectancy: 25000 hours.Made in the USA.1-year manufacturer limited warranty.⚠ WARNING: California Proposition 65 Warning. This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

The TPI Fostoria® HF5848TC 15086 BTU rated fan forced electric heater in off white/beige color, has all-steel construction with corrosion-resistant fan and blades for tough, rugged and high performance. It includes built in bi-metal double pole thermostat, steel tubular heating element, wall/ceiling mounting bracket, cord, power on and overheat pilot lights. This electric heater operates at a voltage rating of 240/208 V, current rating of 20/17.3 A and power rating of 4800/3600 W. It is suitable for garage or utility room applications..Dimensions: 11"H x 10.62"W x 9.62"D, 10"H x 2.5"W x 14"D (Bracket).BTU: 15086.Voltage: 240/208 V, current: 20/17.3 A.Wattage: 4800/3600 W, number of phase: 1.Connection: 6' NEMA 6-30P 30 A plug.Comes in off white/beige finish.Mounting: Wall/ceiling, air flow: 160 CFM.Comfort for garage or utility room applications.Built in bi-metal double pole thermostat - 50 to 90 deg range.Steel tubular heating element.Manual reset standard.Power on and overheat pilot lights.All-steel construction with corrosion-resistant fan and blades makes for a tough, rugged, high performance heater.Includes wall/ceiling mounting bracket, cord, thermostat and power-on light and thermal limit.Weight: 17 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Off white/beige 15086 BTU 240 / 208 V fan forced portable electric heater features built in bi-metal double pole thermostat - 50 - 90 deg range and steel tubular heating element.

The TPI Fostoria® Heat Wave™ FES10241CA 34130 BTU portable electric salamander heater in yellow color, has steel construction for long-life durability. It operates at a voltage rating of 240 V, current rating of 42 A and power rating of 10 kW. The electric heater features coverage area of up to 547.19 cu ft. It includes 10' cable, straight blade range plug, finned tubular heating elements, magnetic contactor, 10" wheels and high-limit thermal cutout switch/automatic reset. The heater enclosure has safety screens on both air intake and output openings. It is suitable for both indoor and outdoor applications..Dimensions: 39"H x 21"W x 27"D.Coverage area: Up to 547.19 cu.ft.BTU: 34130.Voltage: 240 V, current: 42 A.Wattage: 10 kW, number of phase: 1.Connection: 10' cable & straight blade range plug.Comes in yellow finish with steel construction.Temperature rise: 30 deg F, thermostat adjustment: 40 to 100 deg F.Long-life finned tubular heating elements.Magnetic contactor.High-limit thermal cutout switch/automatic reset.Fan only operation.10" wheels, 800 CFM.Heater enclosure with safety screens on both air intake and output openings.Includes wheels.Weight: 60 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Yellow 34130 BTU 240 V portable electric salamander heater features long-life finned tubular heating elements and high-limit thermal cutout switch / automatic reset.

The TPI Fostoria® HF5840TC 13652 BTU rated fan forced portable electric heater in off white/beige color, has all-steel construction with corrosion-resistant fan and blades for a tough, rugged and high performance. It includes built in bi-metal double pole thermostat, steel tubular heating element, wall/ceiling mounting bracket, cord, power on and overheat pilot lights. This electric heater operates at a voltage rating of 240/208 V, current rating of 16.6/14.4 A and power rating of 4000/3000 W. It is suitable for garage or utility room applications..Dimensions: 11"H x 10.62"W x 9.62"D, 10"H x 2.5"W x 14"D (Bracket).BTU: 13652.Voltage: 240/208 V, current: 16.6/14.4 A.Wattage: 4000/3000 W, number of phase: 1.Connection: 6' NEMA 6-30P 20 A plug.Comes in off white/beige finish.Mounting: Wall/ceiling, air flow: 160 CFM.Comfort for garage or utility room applications.Built in bi-metal double pole thermostat - 50 to 90 deg range.Steel tubular heating element.Manual reset standard.Power on and overheat pilot lights.All-steel construction with corrosion-resistant fan and blades makes for a tough, rugged, high performance heater.Includes wall/ceiling mounting bracket, cord, thermostat and power-on light and thermal limit.Weight: 17 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Off white/beige 13652 BTU 240 / 208 V fan forced portable electric heater features built in bi-metal double pole thermostat - 50 - 90 deg range and steel tubular heating element.

TPI Fostoria Heat Wave™ FES15241A 51195 BTU rated portable electric salamander heater in yellow color, has steel construction for long-life durability. It includes finned tubular heating elements, magnetic contactor, high-limit thermal cutout switch/automatic reset and 10" wheels. The electric heater operates at a voltage rating of 240 V, current rating of 63 A and power rating of 15 kW. The heater enclosure has safety screens on both air intake and output openings. It is suitable for both indoor and outdoor applications..Dimensions: 39"H x 23"W x 27"D.Coverage area: 4266 sq.ft.BTU: 51195.Voltage: 240 V, current: 63 A.Wattage: 15 kW, number of phase: 1.Connection: 10' cable & straight blade range plug.Comes in yellow finish with steel construction.Temperature rise: 45 deg F, thermostat adjustment: 40 to 100 deg F.Long-life finned tubular heating elements.Magnetic contactor.High-limit thermal cutout switch/automatic reset.Fan only operation.10" wheels, 800 CFM.Heater enclosure with safety screens on both air intake and output openings.Includes wheels.Weight: 69 lbs..Comes with 1 year warranty.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium which is known to the State of California to cause birth defects and/or reproductive harm. For information go to www.P65Warnings.ca.gov.Yellow 51195 BTU 240 V portable electric salamander heater features long-life finned tubular heating elements and high-limit thermal cutout switch / automatic reset.

TPI Corporation multipurpose OCH2 Series electric infrared heaters are designed to provide efficient spot heating for many commercial and industrial applications..Quartz electric infrared heater, listed for suspended, totally exposed (outdoor) and indoor spot heating applications, used to heat solid objects, not the air.Output power: 6000W of comforting warmth; maximum BTUs: 20478BTU/h.Dimensions: 7"H x 7.5"W x 66"D.Two frosted quartz tube heating elements (included).20-gauge high-temp brown powder-coated housing.Gold-anodized aluminum reflector and end caps.Two 2' long mounting chains and four S-hooks included.Can be wall- or ceiling-mounted using the supplied mounting brackets which allow up to 45-degree horizontal tilt adjustment.Not for residential use.Made in the USA.⚠ WARNING: This product can expose you to chemicals including nickel which is known to the State of California to cause cancer, and chromium, which is known to the State of California to cause birth defects and/or reproductive harm