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Enviro EF THERMO 28 technical manual Homes as well as in Air Tight homes, Thermostat Installed

Models: EF THERMO 28

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Installation

THERMOSTAT INSTALLED:

A) HI / LOW: When the jumper is placed on only one of the J9 pins, then the control board is in a HI / LOW mode of thermostat operation (factory setting).

B) ON / OFF: If both pins of J9 are jumped (covered), the control board is in an ON / OFF mode of thermostat operation .

Remove jumper wire and install thermostat wires here

Figure 21

This control board can be placed into two different modes: When the jumper J9 is not jumped then the control board is in a HI / LOW mode operation. If the control board is placed with J9 jumped then the control board is in a ON / OFF mode of operation. In the ON /OFF thermostat mode, the unit will shut OFF when the thermostat is not calling for heat. When the thermostat calls for heat, the unit will go through an ignition sequence once again and relight.

1.Install the wall thermostat in a location that is not to close too the unit but will effectively heat the desired area.

2.Install a 12 or 24 Volt Thermostat using an 18 x 2 gauge wire from the unit to the thermostat.

If the unit has been placed in the HI / LOW mode, the unit will be taken to a low or idle setting when the thermostat is not calling for heat. When the thermostat calls for heat, the unit will go to the setting that is displayed on the control board Heat Indicator. If the heating load is not great enough when the stove is on low, the high limit switch will turn the stove off and the switch will have to be manually reset. To reset the high limit switch, remove the right cabinet side. The switch is found behind the control panel. Avoid setting off the high limit switch.

MOBILE HOME INSTALLATION:

•Secure the heater to the floor using the two bolt holes supplied in the pedestal.

CAUTION: THE STRUCTURAL INTEGRITY OF THE MANUFACTURED HOME FLOOR, WALL, AND CEILING/ROOF MUST BE MAINTAINED.

•Ensure the unit is electrically grounded to the chassis of your home (permanently). •Do not install in a room where people sleep.

•Outside fresh air is mandatory when installing into airtight homes or manufactured homes.

FRESH-AIR CONNECTIONS:

NOTE: Fresh air is mandatory on all units installed in “Mobile

Homes” as well as in “Air Tight” homes.

When connecting to an outside fresh-air source, do not use plastic, combustible pipe. Only 2” (5 cm) ID steel, aluminum or copper pipe should be used. It is recommended, when you are installing a fresh-air system, to keep the number of bends in the pipe to a minimum.

Figure 22

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Enviro EF THERMO 28 technical manual Homes as well as in Air Tight homes, Thermostat Installed
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EF THERMO 28 specifications

The Enviro EF THERMO 28 is a cutting-edge multifuel stove that exemplifies efficient heating and contemporary design, making it an attractive option for homeowners seeking both functionality and aesthetics. This stove is engineered to optimize performance while reducing environmental impact, aligning with today’s energy-conscious lifestyles.

One of the standout features of the EF THERMO 28 is its impressive efficiency rating. It boasts an efficiency level of over 80%, ensuring that a significant portion of the fuel burned is converted into usable heat. This high efficiency minimizes fuel consumption, making it not only cost-effective but also environmentally friendly by decreasing emissions.

The stove is designed to burn a wide range of fuels, including wood, pellets, and even coal, providing users with flexibility depending on their heating needs and fuel availability. The advanced combustion system employed in the EF THERMO 28 utilizes secondary air injection, which promotes a cleaner burn and enhances overall heating performance. This technology not only contributes to lower emissions but also ensures that the stove operates effectively even in varying conditions.

Another notable characteristic of the EF THERMO 28 is its robust construction. Built from high-quality steel and equipped with a ceramic glass door, the stove is designed to withstand high temperatures while maintaining safety and durability. The design also features a large viewing window, allowing for an inviting aesthetic appeal as flames dance within the firebox.

The stove’s intuitive control system is user-friendly, featuring an adjustable air control that allows users to fine-tune the burn rate for optimal heat output. This enables more precise heating management, enhancing comfort in the home while also conserving fuel. Additionally, its compact size makes it suitable for various spaces, whether it be a rustic cabin or a modern home.

Overall, the Enviro EF THERMO 28 represents a blend of innovation, efficiency, and style. With its multifuel capabilities, high efficiency, advanced combustion technologies, and user-friendly features, this stove is an ideal choice for those looking to enhance their heating experience while adhering to eco-friendly practices. Whether for primary heating or supplementary warmth, the EF THERMO 28 provides an effective solution that caters to diverse preferences and needs in home heating.