
Modine unit heater - 104

Modine Lodronic™ Hydronic Unit Heater – Heavy-Duty High-Efficiency Heating
The Modine Lodronic™ Hydronic Unit Heater is specifically engineered for compatibility with high-efficiency boilers, offering superior performance compared to traditional hydronic unit heaters. As the first low-temperature hydronic water heater in the United States, the Lodronic™ is optimized for use with electric and condensing boilers, geothermal systems, and air-to-water heat pump setups.
By using a smaller fan and motor, the Lodronic™ lowers system amp draw while delivering powerful high-capacity heating output, making it an ideal choice for larger residential, commercial, and industrial applications.
🔥 Key Features
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First Low-Temperature Hydronic Water Heater – Designed for modern boiler systems
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Improved Energy Efficiency – Smaller fan and motor reduce electrical demand
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High-Temperature Output for consistent comfort
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Four-Row High-Efficiency Coil ensures maximum heat transfer
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Low Water Pressure Drop for smooth, efficient operation
⚠️ California residents: See Prop 65 Warnings
📊 Specifications
General Information
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Product Line: Lodronic
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Product Category: Unit Heater
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Fuel Type: Hydronic
Performance
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Heating Capacity: 104,204 BTU
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Maximum Air Flow: 1,830 CFM
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Maximum Flow Rate: 10.4 GPM
Electrical Data
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Current Draw: 2.5 Amps
Dimensions & Weight
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Product Weight: 93 lbs
Certifications
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ETL Listed: Yes
🛡️ Warranty Information
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Parts Warranty: 2 Years
Questions?
Speak with an expert
1-888-615-0755