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King Electric MAU ECM Series Make Up Air Unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately)

The King MAU ECM Series is designed to compliment your heating system by preheating incoming fresh air at the lowest cost, thus continuously providing comfortable ventilation throughout the building. Featuring an energy efficient ECM motor, the MAU ECM combines a fan driven fully modulating electric heating unit with a fresh air relay logic control circuit providing an extremely versatile all-in-one packaged unit. It is designed to work with HVAC equipment to provide indoor air quality into a return side or supply side of the ductwork system or alternatively directly into the building space.

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  1. MAU4805-3-ECM-SSR 480V Make Up Air Unit MAU4805-3-ECM-SSR 480V Make Up Air Unit
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    MAU4805-3-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 5 kW - 17.1 BTU - 3 Phase - 6 Amps - 1 Element - No Internal Circuit Breaker

    KINGELECTRIC33287

  2. MAU4808-1-ECM-SSR 480V Make Up Air Unit MAU4808-1-ECM-SSR 480V Make Up Air Unit
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    MAU4808-1-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 8 kW - 27.3 BTU - 1 Phase - 17 Amps - 2 Element - No Internal Circuit Breaker

    KINGELECTRIC33265

  3. MAU4810-1-ECM-SSR 480V Make Up Air Unit MAU4810-1-ECM-SSR 480V Make Up Air Unit
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    MAU4810-1-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 10 kW - 34.1 BTU - 1 Phase - 21 Amps - 2 Element - No Internal Circuit Breaker

    KINGELECTRIC33266

  4. MAU4810-3-ECM-SSR 480V Make Up Air Unit MAU4810-3-ECM-SSR 480V Make Up Air Unit
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    MAU4810-3-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 10 kW - 34.1 BTU - 3 Phase - 12 Amps - 2 Element - No Internal Circuit Breaker

    KINGELECTRIC33288

  5. MAU4812-1-ECM-SSR 480V Make Up Air Unit MAU4812-1-ECM-SSR 480V Make Up Air Unit
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    MAU4812-1-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 12 kW - 40.1 BTU - 1 Phase - 25 Amps - 3 Element - No Internal Circuit Breaker

    KINGELECTRIC33267

  6. MAU4815-1-ECM-SSR 480V Make Up Air Unit MAU4815-1-ECM-SSR 480V Make Up Air Unit
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    MAU4815-1-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 15 kW - 51.2 BTU - 1 Phase - 31 Amps - 3 Element - No Internal Circuit Breaker

    KINGELECTRIC33268

  7. MAU4815-3-ECM-SSR 480V Make Up Air Unit MAU4815-3-ECM-SSR 480V Make Up Air Unit
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    MAU4815-3-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 15 kW - 51.2 BTU - 3 Phase - 18 Amps - 3 Element - No Internal Circuit Breaker

    KINGELECTRIC33289

  8. MAU4818-1-ECM-SSR 480V Make Up Air Unit MAU4818-1-ECM-SSR 480V Make Up Air Unit
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    MAU4818-1-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 17.3 kW - 58.9 BTU - 1 Phase - 36 Amps - 3 Element - No Internal Circuit Breaker

    KINGELECTRIC33269

  9. MAU4820-1-ECM-SSR 480V Make Up Air Unit MAU4820-1-ECM-SSR 480V Make Up Air Unit
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    MAU4820-1-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 20 kW - 68.3 BTU - 1 Phase - 42 Amps - 4 Element - No Internal Circuit Breaker

    KINGELECTRIC33270

  10. MAU4820-3-ECM-SSR 480V Make Up Air Unit MAU4820-3-ECM-SSR 480V Make Up Air Unit
    save product
    MAU4820-3-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 20 kW - 68.3 BTU - 3 Phase - 24 Amps - 4 Element - No Internal Circuit Breaker

    KINGELECTRIC33290

  11. MAU4825-1-ECM-SSR 480V Make Up Air Unit MAU4825-1-ECM-SSR 480V Make Up Air Unit
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    MAU4825-1-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 25 kW - 85.3 BTU - 1 Phase - 52 Amps - 5 Element - 60 Amp Internal Circuit Breaker

    KINGELECTRIC33271

  12. MAU4825-3-ECM-SSR 480V Make Up Air Unit MAU4825-3-ECM-SSR 480V Make Up Air Unit
    save product
    MAU4825-3-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 25 kW - 85.3 BTU - 3 Phase - 30 Amps - 5 Element - No Internal Circuit Breaker

    KINGELECTRIC33291

  13. MAU4830-1-ECM-SSR 480V Make Up Air Unit MAU4830-1-ECM-SSR 480V Make Up Air Unit
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    MAU4830-1-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 30 kW - 102.4 BTU - 1 Phase - 63 Amps - 6 Element - 60+60 Amp Internal Circuit Breaker

    KINGELECTRIC33272

  14. MAU4830-3-ECM-SSR 480V Make Up Air Unit MAU4830-3-ECM-SSR 480V Make Up Air Unit
    save product
    MAU4830-3-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 30 kW - 102.4 BTU - 3 Phase - 36 Amps - 6 Element - 60+60 Amp Internal Circuit Breaker

    KINGELECTRIC33292

  15. MAU4835-1-ECM-SSR 480V Make Up Air Unit MAU4835-1-ECM-SSR 480V Make Up Air Unit
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    MAU4835-1-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 34.5 kW - 117.8 BTU - Phase - 72 Amps - 6 Element - 60+60 Amp Internal Circuit Breaker

    KINGELECTRIC33273

  16. MAU4835-3-ECM-SSR 480V Make Up Air Unit MAU4835-3-ECM-SSR 480V Make Up Air Unit
    save product
    MAU4835-3-ECM-SSR 480V Make Up Air Unit
    King Electric MAU ECM Series make up air unit - Proportional thermostat - Air filter/Filter Housing (Sold Separately) - 480 Volt - 34.5 kW - 117.8 BTU - 3 Phase - 42 Amps - 6 Element - 60+60 Amp Internal Circuit Breaker

    KINGELECTRIC33293

  17. MAUFH MAU Filter Housing MAUFH MAU Filter Housing
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    MAUFH MAU Filter Housing
    King Electric Filter Housing for MAU Make Up Air Unit

    KINGELECTRIC14478

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