single burners
ThermAir
Air Heating Burner with Fixed-Air Wide Turndown
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Features & Benefits:
- ThermAir burners are unsurpassed for quality, safety, reliability and efficiency
- Multi-fuel capability (natural gas, propane, butane) without changing nozzle
- Direct spark ignition
- Low NOx emissions: 60 ppm at high fire
- Easy to install, operate and maintain
- Right or left hand piping; readily adapts to your present system
- Burner can be disassembled from the rear
- Global design: metric/English gas interface
- 30:1 turndown
Operating Limits, Durability & Lifecycle
- Altitude Adjustment
- Capacity reduced ~3% per 1000 ft (300 m) above sea level
Actuation, Valve & Motion Control Specifications
- Valve Train Requirement
- Main gas shut‑off valve train per NFPA recommendations
Applications & Compatibility
- Typical Applications
- Heaters, textile ovens, applications with highly variable fuel
- Primary Application
- Direct and indirect air heating
Performance, Flow & Capacity
- Turndown Ratio
- Greater than 30:1
Connections & Interfaces
- Pipe Connection Type
- NPT or Rc Threaded
Overview
- Models
- TA0015 - TA0500
- Burner Type
- Nozzle‑mix air‑heating burner
Mechanical Design & Adjustment Characteristics
- Loading Line
- Plastic, Flexible Braided Stainless Steel, Rigid Stainless Tube
Actuation, Control & Motion Characteristics
- Limit Switch Options
- High, low, high and low, or none
Installation & Mounting Specifications
- Installation Orientation
- Vertical Down, Vertical Up, Horizontal
Ignition, Flame & Supervision Specifications
- Ignition Type
- Direct Spark Ignition
- Ignition Transformer Specs
- 6000 to 8000 VAC, ≥ 0.02 A, Full wave output
- Flame Sensor
- Flame rod (TA0015 to TA0100), UV scanner (all models)
Combustion, Fuel & Mixing Sub‑Systems
- Gas Control Options
- Stripped, Basic (modulating valve), Complete (modulating valve + ratio regulator)
Fuel, Gas & Media Specifications
- Fuel Type
- Multiple fuels (Natural Gas, Propane, Butane)
Motor Specifications
- Control Motor Specifications
- ≤ 2 rpm, ≥ 25 in-lb torque, 90 deg stroke, Modulating control
- Control Motor
- Kromschröder IC 20 actuator or customer‑supplied motor
Material Specifications
- Combustor Materials
- Alloy tube (low temp), SiC tube or refractory block (high temp)
Combustion, Mixing & Fuel Dynamics
- Combustion Principle
- Nozzle‑mix combustion
Air & Combustion Air Specifications
- Combustion Air Requirements
- Fresh (20.9% O₂), clean, temperature ≤ 150 deg F (65 deg C)
Processing & Performance Metrics
- Capacity Range
- 150,000 to 5,000,000 BTU/h (44 to 1465 kW)
Product Design & Configuration
- Burner Family
- ThermAir®
Combustion Air, Blower & Emissions Specifications
- Blower Configuration
- Right-hand standard; left-hand optional
Operating Limits, Durability & Lifecycle
- Altitude Adjustment
- Capacity reduced ~3% per 1000 ft (300 m) above sea level
Actuation, Valve & Motion Control Specifications
- Valve Train Requirement
- Main gas shut‑off valve train per NFPA recommendations
Applications & Compatibility
- Typical Applications
- Heaters, textile ovens, applications with highly variable fuel
- Primary Application
- Direct and indirect air heating
Performance, Flow & Capacity
- Turndown Ratio
- Greater than 30:1
Connections & Interfaces
- Pipe Connection Type
- NPT or Rc Threaded
Overview
- Models
- TA0015 - TA0500
- Burner Type
- Nozzle‑mix air‑heating burner
Mechanical Design & Adjustment Characteristics
- Loading Line
- Plastic, Flexible Braided Stainless Steel, Rigid Stainless Tube
Actuation, Control & Motion Characteristics
- Limit Switch Options
- High, low, high and low, or none
Installation & Mounting Specifications
- Installation Orientation
- Vertical Down, Vertical Up, Horizontal
Ignition, Flame & Supervision Specifications
- Ignition Type
- Direct Spark Ignition
- Ignition Transformer Specs
- 6000 to 8000 VAC, ≥ 0.02 A, Full wave output
- Flame Sensor
- Flame rod (TA0015 to TA0100), UV scanner (all models)
Combustion, Fuel & Mixing Sub‑Systems
- Gas Control Options
- Stripped, Basic (modulating valve), Complete (modulating valve + ratio regulator)
Fuel, Gas & Media Specifications
- Fuel Type
- Multiple fuels (Natural Gas, Propane, Butane)
Motor Specifications
- Control Motor Specifications
- ≤ 2 rpm, ≥ 25 in-lb torque, 90 deg stroke, Modulating control
- Control Motor
- Kromschröder IC 20 actuator or customer‑supplied motor
Material Specifications
- Combustor Materials
- Alloy tube (low temp), SiC tube or refractory block (high temp)
Combustion, Mixing & Fuel Dynamics
- Combustion Principle
- Nozzle‑mix combustion
Air & Combustion Air Specifications
- Combustion Air Requirements
- Fresh (20.9% O₂), clean, temperature ≤ 150 deg F (65 deg C)
Processing & Performance Metrics
- Capacity Range
- 150,000 to 5,000,000 BTU/h (44 to 1465 kW)
Product Design & Configuration
- Burner Family
- ThermAir®
Combustion Air, Blower & Emissions Specifications
- Blower Configuration
- Right-hand standard; left-hand optional
- Altitude Adjustment : Capacity reduced ~3% per 1000 ft (300 m) above sea level
- Valve Train Requirement : Main gas shut‑off valve train per NFPA recommendations
- Typical Applications : Heaters, textile ovens, applications with highly variable fuel
- Turndown Ratio : Greater than 30:1
- Primary Application : Direct and indirect air heating
- Pipe Connection Type : NPT or Rc Threaded
- Models : TA0015 - TA0500
- Loading Line : Plastic, Flexible Braided Stainless Steel, Rigid Stainless Tube
- Limit Switch Options : High, low, high and low, or none
- Installation Orientation : Vertical Down, Vertical Up, Horizontal
- Ignition Type : Direct Spark Ignition
- Ignition Transformer Specs : 6000 to 8000 VAC, ≥ 0.02 A, Full wave output
- Gas Control Options : Stripped, Basic (modulating valve), Complete (modulating valve + ratio regulator)
- Fuel Type : Multiple fuels (Natural Gas, Propane, Butane)
- Flame Sensor : Flame rod (TA0015 to TA0100), UV scanner (all models)
- Control Motor Specifications : ≤ 2 rpm, ≥ 25 in-lb torque, 90 deg stroke, Modulating control
- Control Motor : Kromschröder IC 20 actuator or customer‑supplied motor
- Combustor Materials : Alloy tube (low temp), SiC tube or refractory block (high temp)
- Combustion Principle : Nozzle‑mix combustion
- Combustion Air Requirements : Fresh (20.9% O₂), clean, temperature ≤ 150 deg F (65 deg C)
- Capacity Range : 150,000 to 5,000,000 BTU/h (44 to 1465 kW)
- Burner Type : Nozzle‑mix air‑heating burner
- Burner Family : ThermAir®
- Blower Configuration : Right-hand standard; left-hand optional
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