12.160°F (71°C) TEMPERATURE SENSOR

When this sensor (located on the left side firewall) reaches 160°F (71°C), the convection blower will go to high, bypassing the fan controller and removing excess heat from the unit.

13.120°F (49°C) N/O TEMPERATURE SENSOR (SHUT-DOWN SENSOR)

This sensor (mounted on the exhaust blower housing) has two functions:

-Should the fire go out, this sensor will shut the stove off when the exhaust temperature drops below 120°F (49°C).

-When the auger is turned off via the dial-a-fire, the exhaust temperature will drop, when it goes below 120°F (49°C) the sensor will turn the stove off.

14.120°F (49°C) N/C TEMPERATURE SENSOR (IGNITOR SHUT DOWN SENSOR)

This sensor (mounted on the exhaust channel) will turn the ignitor off when the firebox temperature reaches 120°F (49°C).

15.VACUUM SWITCH

This safety device (mounted on the left side back pillar) detects vacuum in the exhaust system. If the exhaust blower fails or the vent pipe becomes plugged, this switch will sense that there is no airflow and will stop the auger from continuing to feed pellets.

16.IGNITER

This is a heating element used to ignite the fuel. When the pellet stove is started, the igniter is energized. Air passes through the igniter tube over the igniter. The air becomes super heated, drying the fuel and then igniting the pellets through convection. The igniter is located in the lower center of the firebox next to the inlet air tube.

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Enviro EF-IV I 12 F 71C Temperature Sensor, 13 F 49C N/O Temperature Sensor SHUT-DOWN Sensor, Vacuum Switch, Igniter

EF-IV I specifications

The Enviro EF-IV I is an innovative next-generation environmental control unit designed to meet the diverse needs of modern aviation. With a strong focus on efficiency, reliability, and sustainability, the EF-IV I has garnered attention for its cutting-edge features and advanced technologies that elevate cabin comfort while reducing the ecological footprint.

One of the most notable features of the Enviro EF-IV I is its hybrid cooling technology. By integrating both conventional and thermal energy systems, the unit can operate with higher efficiency across various conditions. This technology allows for significant energy savings while maintaining optimal temperature control in the cabin, making it an ideal choice for eco-conscious airlines looking to minimize operational costs.

The EF-IV I boasts a sophisticated air filtration system that enhances cabin air quality. Utilizing advanced HEPA filters and multi-layer filtration processes, this unit captures airborne particles and contaminants, ensuring that passengers breathe clean and fresh air during their flights. Its intelligent monitoring system continuously assesses air quality parameters and adjusts filtration performance in real-time, providing a proactive approach to maintaining a healthy cabin environment.

In terms of user interface, the EF-IV I is equipped with an intuitive digital control panel that allows crew members to easily monitor and adjust settings. This interface features an interactive display providing valuable data on system performance, energy consumption, and maintenance schedules, empowering operators with real-time insights that contribute to seamless operations.

The compact design of the EF-IV I facilitates easier installation and integration into existing aircraft systems, making it a flexible choice for both new aircraft and retrofitting older models. Its lightweight materials and streamlined construction not only minimize weight and improve fuel efficiency but also enhance overall durability and reduce maintenance requirements.

Finally, the Enviro EF-IV I is built with sustainability in mind. Its materials and manufacturing processes are compliant with international environmental standards, ensuring that the unit adheres to stringent regulations and contributes positively to the overall environmental impact of aviation.

With its advanced features, sustainability focus, and commitment to enhancing passenger experience, the Enviro EF-IV I represents a significant step forward in environmental control technology for the aviation industry. It is a testament to the ongoing innovation and dedication to creating a more sustainable future in air travel.