Heat Controller, Inc.

INSTALLATION INSTRUCTIONS

Cased/Uncased Coils

 

 

 

5.0Drain Applications

5.1Condensate Drain Piping

Consult local codes for special requirements.

To provide extra protection from water damage, install an additional auxiliary drain pan, provided by installer under the entire unit with a separate drain line. Manufacturer will not be responsible for any damages due to the failure to follow these requirements.

5.2 Plastic Drain Pan Installation

Warning

Do not use the coil pan shipped with the unit on OIL furnaces or any application where the temperature of the drain pan may exceed 275°F. A field fabricated metal drain pan can be used for these type of applications. Fallure to follow this warning may result in property damage and/or personal injury.

If the uncased coil is to be installed on top of a gas furnace, allow enough space between the top of the furnace and the bottom of the plastic coil drain pan to have a free flow of air. A minimum of 2.0” distance from the top of the furnace and the bottom of the coil pan is required. The coil should be installed with the line set and drain openings to the front of the furnace.

W

GAS FURNACE

Fig. 4: Uncased Coil

W=Coil Pan Width + Insulation Thickness x2

Bottom flange detail can be typical of the details below

2''

or

 

The coil drain pan has a primary and an optional secondary drain with 3/4” NPT female connections; use either PVC or metal pipe and hand tighten to a torque of approximately 37 in-lbs. to prevent damage to the drain pan connection. An insertion depth between 3/8'' to 1/2" inches (3-5 turns) should be expected at this torque setting.

Use male 3/4” NPT threaded fitting for outside connection and make sure the drain holes are not blocked.

Insulation may be needed for drain line to prevent sweating.

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Heat Controller CDG SERIES, MDG SERIES Drain Applications, Condensate Drain Piping, Plastic Drain Pan Installation
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CDG SERIES, MDG SERIES specifications

The Heat Controller CDG Series and MDG Series are renowned for their advanced technology and exceptional performance in heating and cooling systems. These series are designed to provide efficient climate control for various applications, making them a popular choice for both residential and commercial spaces.

The CDG Series is particularly noted for its energy efficiency. It utilizes advanced inverter technology, which allows the unit to adjust its cooling and heating output based on the current conditions. This not only ensures consistent comfort levels but also significantly reduces energy consumption. The units are designed to operate quietly, making them ideal for bedrooms and offices where noise can be a concern.

One of the standout features of the CDG Series is the inclusion of advanced air filtration systems. These filters are designed to capture dust, allergens, and other airborne particles, ensuring that the air delivered into living spaces is clean and healthy. This is particularly beneficial for individuals with allergies or respiratory issues.

In contrast, the MDG Series is geared more towards robust performance and reliability. It is engineered to handle larger spaces and more demanding applications. The MDG Series features a heavy-duty construction that withstands harsh weather conditions, making it suitable for both indoor and outdoor installations. Its high-capacity heating and cooling capabilities ensure that even the largest areas can be effectively climate-controlled.

Both series incorporate user-friendly interfaces, allowing for easy operation and customization of settings. Many models come equipped with smart technology that enables remote access and control via mobile apps. This means users can adjust their heating and cooling settings from anywhere, enhancing convenience and flexibility.

Another key characteristic of both the CDG and MDG Series is their commitment to environmental sustainability. These units are designed to minimize greenhouse gas emissions and utilize refrigerants that are more environmentally friendly compared to traditional options. This focus on eco-friendly technology aligns with modern standards and regulations, appealing to environmentally conscious consumers.

In summary, the Heat Controller CDG Series and MDG Series offer a combination of energy efficiency, advanced technology, and robust performance. With features like inverter technology, advanced air filtration, user-friendly interfaces, and environmentally sustainable practices, these series stand out in the competitive heating and cooling market, providing reliable solutions for a wide range of climate control needs.
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