Nagas product packs a lot of value into air handling.  Offering a comprehensive line of standardized gas fired makeup air (MUA) solutions with best-in-class technology.  Nagas also offers the incredibly efficient ABE regenerative core energy recovery unit, delivering up to 90% efficient recovery.  The ABE is the perfect fit for your next Net Zero, Decarbonization, or LEED project.

Regenerative Core Energy Recovery

ABE Series

Nagas ABE

• 3,000 – 12,000 CFM
• High Energy Recovery Efficiencies up to 92% Sensible and 87% Latent
• Low Cross Contamination – Meet requirements of ASHRAE 62.1 for air class I, II et III
• Designed to work from -40 °F to 104 °F and doesn’t required Defrost or Frost Prevention

Direct Fired MUA

With their standard SDME and SDM models, Nagas has your direct fired air handling requirements covered.

SDME

Nagas SDME

• Up to 25,000-cfm
• Gas inputs to 3,300-MBH
• 25:1 turndown
• • 1” neoprene (1.3lbs/pi³) insulation R‐4
• Horizontal, downward discharge configurations

SDM

Nagas SDM

• Up to 60,000-cfm
• Gas inputs to 7,500-MBH
• 30:1 turndown
• Variable airflow capability with exceptional modulation
• Horizontal, down & top discharge configurations

Indirect Fired MUA

LDE

Nagas LDE

Nagas LDE indirect-fired MUA with stainless steel tubular heat exchanger.

• Up to 4,000-cfm
• Gas inputs to 400-MBH
• Up to 20:1 gas turndown for efficiency and comfort
• Variable airflow capacities from 20-100% modulation
• Horizontal & down discharge configurations

DTHE

Nagas DTHE

When larger capacities are required, Nagas has you covered there too.  Look no further than the DTHE with stainless steel drum & tube heat exchanger.

• Up to 17,000-cfm
• Gas inputs to 1,875-MBH
• Up to 31:1 gas turndown for comfort & efficiency
• Variable airflows from 30-100% capacity
• Horizontal, down & top discharge configurations

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