OWNER’S MANUAL

AIR FOR COMBUSTION AND VENTILATION

Continued

VENTILATION AIR

Ventilation Air From Inside Building

This fresh air would come from an adjoining unconfined space. When ventilating to an adjoining unconfined space, you must pro- vide two permanent openings: one within 12" of the ceiling and one within 12" of the floor on the wall connecting the two spaces (see options 1 and 2, Figure 8). You can also remove door into adjoining room (see op-

Ventilation

 

Grills

Or

into Adjoining

Remove

Room,

Door into

Option 1

Adjoining

 

Room,

 

Option 3

12"

Ventilation Grills

Into Adjoining Room,

Option 2

tion 3, Figure 8). Follow the National Fuel Gas Code, NFPA 54/ANS Z223.1, Section 5.3, Air for Combustion and Ventilation for required size of ventilation grills or ducts.

WARNING: Rework work- sheet, adding the space of the adjoining unconfined space. The combined spaces must have enough fresh air to supply all appliances in both spaces.

Ventilation Air From Outdoors

Provide extra fresh air by using ventilation grills or ducts. You must provide two per- manent openings: one within 12" of the ceiling and one within 12" of the floor. Connect these items directly to the outdoors or spaces open to the outdoors. These spaces include attics and crawl spaces. Follow the National Fuel Gas Code, NFPA 54/ANS Z223.1, Section 5.3, Air for Combustion and Ventilation for required size of ventilation grills or ducts.

IMPORTANT: Do not provide openings for inlet or outlet air into attic if attic has a thermostat-controlled power vent. Heated air entering the attic will activate the power vent.

12"

Figure 8 - Ventilation Air from Inside Building

Ventilated

Outlet Attic

Air

Outlet

 

Air

To Attic

 

To

Crawl

Space

Inlet

Air

Inlet Air

 

Ventilated

 

 

Crawl Space

 

 

Figure 9 - Ventilation Air from Outdoors

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Vanguard Heating VMH3000TN Ventilation AIR, Ventilation Air From Inside Building, Ventilation Air From Outdoors
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VMH3000TN specifications

The Vanguard Heating VMH3000TN is a state-of-the-art heating solution designed to deliver efficient warmth and comfort in a variety of environments. Its innovative features and advanced technologies make it an ideal choice for both residential and commercial applications.

One of the standout features of the VMH3000TN is its powerful heating capacity. With a substantial output, this unit can quickly warm large spaces, ensuring that every corner of the room reaches a comfortable temperature. This makes it perfect for homes, offices, workshops, and other facilities that require reliable heat distribution.

The VMH3000TN comes equipped with advanced energy-efficient technology. It incorporates a high-performance heat exchanger that maximizes thermal efficiency, helping to reduce energy consumption and lower heating costs. This makes it an environmentally-friendly option for consumers looking to minimize their carbon footprint while enjoying the benefits of effective heating.

Another notable characteristic of the VMH3000TN is its user-friendly interface. The product features intuitive controls that allow users to customize their heating experience easily. With programmable settings, users can set specific heating schedules according to their lifestyle, ensuring that spaces are warm when needed without excessive energy use.

Safety is also a priority in the design of the VMH3000TN. It is equipped with multiple safety features, including overheat protection and a reliable thermostat. These systems work together to prevent potential hazards, giving users peace of mind while using the heater.

Durability and reliability are additional attributes of this model. Constructed with high-quality materials, the VMH3000TN is built to withstand the rigors of daily use. Its robust design ensures longevity, making it a worthwhile investment for those seeking a long-term heating solution.

The VMH3000TN is also designed with versatility in mind. Its sleek and compact design enables it to fit seamlessly into a variety of spaces and decor styles. It can be easily installed in homes, garages, or offices without taking up excessive space.

In summary, the Vanguard Heating VMH3000TN is a powerful, efficient, and reliable heating solution that caters to diverse heating needs. Its array of features, safety mechanisms, and user-friendly operation make it a top choice for consumers seeking effective climate control. Whether for personal comfort or professional use, the VMH3000TN promises to deliver warm and inviting spaces all winter long.
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