Lanemark Midco HMA2A Air Heating Burner
Modular line burners for direct-fired air heating in ducts. Sections join in straight lengths, tees, and elbows to fit square, rectangular, or round ducts.
At a glance: The Lanemark Midco HMA2A is a modular duct burner for direct-fired air heating, rated at 146 to 205 kW per 305 mm section with up to 30:1 turndown. Straight sections, tees, and elbows combine into straight, H, or I shapes to fit the duct, and it suits spray booths, curing ovens, make-up air, and dryers. Hurll Nu-Way supplies, commissions, and services Lanemark Midco burners in Australia.
A modular burner shaped to the duct
The Midco HMA2A sits at the heart of Lanemark's air heating range. Individual sections combine to meet the heat input needed, usually inside square, rectangular, or round air ducts.
Sections come as 152 mm and 305 mm straight lengths, tees, and 90° elbows, so burners can be built straight or in H or I shapes to fit the duct. Gas manifolds come in cast iron or aluminium, and aluminium cuts the weight of larger assemblies.
The burner gives high heat output per length with low emissions, suiting both manned and unmanned spaces, and accepts a wide range of process air velocity. Lanemark's DbCalc software sizes the burner and the duct profile plates. Lanemark Combustion Engineering is based in Nuneaton, England, and specialises in gas burners for process air heating and tank heating.
Key advantages
- High heat output per metre of burner
- Low emissions for manned or unmanned spaces
- Wide process air velocity range
- Up to 30:1 turndown
- Straight, tee, and elbow sections for any duct shape
- Light aluminium manifolds available
Lanemark Midco HMA2A specifications
- Heat input 146 to 205 kW per 305 mm section
- Turndown Up to 30:1
- Air velocity 7.5 to 18 m/s
- Air pressure required 0.5 to 3.0 mbar (50 to 300 Pa)
- Burner gas pressure Natural gas 8.8 to 19.5 mbar, LPG 3.3 to 7.5 mbar
- Flame length Natural gas 280 to 405 mm, LPG 205 to 330 mm
- Efficiency 100% net (LHV), 92% gross (HHV)
- Orientation Parallel to process airflow
Models and variants
| Model | Length | Maximum heat input (kW) |
|---|---|---|
| MB01 | 152 mm (6") | 73 to 103 |
| MB02 | 305 mm (12") | 146 to 205 |
| MB03 | 456 mm (18") | 220 to 308 |
| MB04 | 610 mm (24") | 293 to 410 |
| MB05 | 762 mm (30") | 366 to 513 |
| MB06 | 915 mm (36") | 440 to 615 |
| MB07 | 1,067 mm (42") | 513 to 718 |
| MB08 | 1,220 mm (48") | 586 to 820 |
| MB09 | 1,372 mm (54") | 659 to 923 |
| MB10 | 1,525 mm (60") | 730 to 1,025 |
For higher inputs, add 146 to 205 kW for each extra 305 mm of burner. Tees count as 456 mm and elbows as 305 mm.
Lanemark Midco HMA2A datasheets
Datasheets and manuals for the Lanemark Midco HMA2A are available on request. Ask our engineers or call 1300 556 380.
Spare parts and service
Burner spare parts
Spare parts for the Lanemark Midco HMA2A, sourced through the manufacturer. Ask us for part numbers and lead times.
Shop burner sparesCommissioning and burner service
Our technicians handle commissioning and ongoing burner servicing, so your Lanemark Midco HMA2A keeps running at its best.
Book a burner serviceLanemark Midco HMA2A FAQs
What heat input does the Midco HMA2A give?
146 to 205 kW per 305 mm of burner. Standard lengths run from the MB01 (152 mm, up to 103 kW) to the MB10 (1,525 mm, up to 1,025 kW), and longer burners add 146 to 205 kW per extra 305 mm.
What turndown does the HMA2A have?
Up to 30:1.
What air velocity does the HMA2A need?
Process air velocity of 7.5 to 18 m/s across the burner, with 0.5 to 3.0 mbar air pressure.
What is the HMA2A used for?
Paint spray booth heating, paint drying and curing ovens, HVAC make-up air for factories, warehouses, and distribution centres, crop dryers, and print media dryers.
Where can I get the Midco HMA2A datasheet?
Lanemark sizes each HMA2A to the duct, so the data is supplied with your quote. Ask our engineers or call 1300 556 380.
Who supplies and services Lanemark Midco HMA2A burners in Australia?
Hurll Nu-Way, based in Glen Waverley, Victoria, supplies Lanemark Midco HMA2A burners and provides commissioning, burner servicing, and spare parts. Call 1300 556 380.
Page last updated October 2026.
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