Johnson Controls TM9V*MP Vent System, Vent Applications and Termination, Venting Multiple Units

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701379-UIM-C-0712

VENT SYSTEM

This furnace is certified to be installed with one of two possible vent configurations.

1.Horizontal vent system. This vent system can be installed com- pletely horizontal or combinations of horizontal, vertical, or offset using elbows.

2.Vertical vent system. This vent system can be installed completely vertical or a combination of horizontal, vertical, or offset using elbows.

VENT APPLICATIONS AND TERMINATION

When selecting the location for a combustion air / vent termination, the following should be considered:

1.

Observe all clearances listed in vent clearances in these instruc-

 

tions.

2.

Termination should be positioned where vent vapors will not dam-

12” MIN.

12” MIN.

12” Minimum below overhang

12” Minimum separation between bottom of combustion air intake and bottom of vent

Maintain 12” minimumclearance above highest anticipated snow level or grade, whichever is higher

 

age plants or shrubs or air conditioning equipment.

3.

Termination should be located where it will not be affected by wind

 

gusts, light snow, airborne leaves or allow recirculation of flue

 

gases.

4.

Termination should be located where it will not be damaged or

 

exposed to flying stones, balls, etc.

5.

Termination should be positioned where vent vapors are not objec-

 

tionable.

6.

Horizontal portions of the vent system must slope upwards and be

 

supported to prevent sagging.

7.

Direct vent systems must be installed so the vent and the combus-

 

tion air pipes terminate in the same atmospheric zone. Refer to Fig-

 

ures 31 or 32.

Maintain 12” minimum clearance above highest anticipated snow level. Maximum 24” above roof.

12” Min.

12” Min.

FIGURE 30: Termination Configuration - 1 Pipe

FIGURE 32: Termination Configuration - 2 Pipe Basement

VENTING MULTIPLE UNITS

Multiple units can be installed in a space or structure as either a single pipe configuration or a two-pipe configuration.

The combustion air side of the single pipe configuration shown in Figure 30 is referred to in these instructions as ambient combustion air supply. Follow the instructions for ambient combustion air installations, paying particular attention to the section on air source from inside the building. The vent for a single pipe system must be installed as specified in the venting section of these instructions with the vent terminating as shown in Figure 30. Each furnace must have a separate vent pipe. Under NO circumstances can the two vent pipes be tied together.

The combustion air side of the two-pipe configuration shown in Figure 31 can be installed so the combustion air pipe terminates as described in outdoor combustion air or ventilated combustion air sections in these instructions. Follow the instructions for outdoor combustion air or venti- lated combustion air and the instructions for installing the vent system with the vent terminating as shown in Figures 33 or 34. The two-pipe system must have a separate combustion air pipe and a separate vent pipe for each furnace. Under NO circumstances can the two combus- tion air or vent pipes be tied together. The combustion air and vent pipes must terminate in the same atmospheric zone.

VENT

Maintain 12” minimum clearance above highest anticipated snow level.

12” vertical separation

 

between combustion air

12” minimum

intake and vent.

below overhang

 

 

12” minimum

 

separation between

 

bottom of

 

combustion air pipe

 

and bottom of vent.

 

Maintain 12”

 

minimum clearance

 

above highest

 

anticipated snow

 

level or grade,

 

whichever is higher.

COMBUSTION AIR

2”

MIN.

FIGURE 33: Double Horizontal Combustion Air Intake and Vent Termination

MIN.6”

FIGURE 31: Termination Configuration - 2 Pipe

FIGURE 34: Double Vertical Combustion Air Intake and Vent Termination

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Johnson Controls Unitary Products

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Contents List of Figures Models TM9V*MPList of Sections List of TablesSafety Requirements Section I SafetySpecific Safety Rules and Precautions Combustion AIR Quality List of Contaminants Codes and StandardsInspection Furnace Location and ClearancesDuctwork General Information Floor Base and Ductwork Installation DownflowSection II Ductwork Duct FlangesFurnace Assembly MC & FC Series Coils Coil InstallationCOIL/FURNACE Assembly MC/FC/PC Series Coils Coil Flange InstallationBottom Return and Attic Installations Downflow Duct ConnectorsCoil / Furnace Assembly HC Series Coils Critical Coil ProjectionHorizontal Application Downflow ApplicationAttempt to install filters inside the furnace Filter InstallationCabinet Dimensions Inches Section III FiltersSection IV GAS Piping GAS SafetyGAS Piping Installation Side ReturnHigh Altitude GAS Orifice Conversion High Altitude Pressure Switch ConversionGAS Orifice Conversion for Propane LP Manifold Pressures in. w.c Manifold Pressures kPaLOW Voltage Control Wiring Connections Section V Electrical PowerElectrical Power Connections Supply Voltage ConnectionsAC 9A TWO Stage Variable Speed Furnace OD Models AC 24C ID Models OD Models Humidifier Connection Accessory ConnectionsElectronic AIR Cleaner Connection Single Stage ThermostatCondensate Drain Termination Typical. Combustion Pipe Drain TeeWill cause the furnace Airflow Horizontal Left Right Configuration Horizontal Right Inducer AS ReceivedCombustion AIR/VENT Pipe Sizing Combustion AIR and Vent SafetySection VII Combustion AIR and Vent System Model Input Pipe Size MaximumElbow Combustion AIR and Vent Piping AssemblyCombustion AIR / Venting Fitting Equivalent LengthVent Clearances Home LayoutVenting Multiple Units Vent SystemVent Applications and Termination Combustion AIR Supply Downward VentingOutdoor Combustion Air Ambient Combustion Air SupplyAir Supply Openings and Ducts Combustion Air Source From OutdoorsDampers, Louvers and Grilles Canada Only Free AreaVentilated Combustion Air Ventilated Combustion Air TerminationGAS Piping Leak Check Section Viii START-UP AdjustmentsVent Blower Rotation Ignition System SequenceRevolution Seconds ForRevolution Cu Ft Read the manifold gas pressure Adjustment of Manifold GAS Pressure & Input RateRead the inlet gas pressure Inlet GAS Pressure RangeHeating Indoor Fan Off Delay Adjustment of Temperature RiseAdjustment of FAN Control Settings Variable Speed MotorsHigh / LOW Speed Cooling and Heat Pump CFM High / LOW Heat CFMSection IX Safety Controls Section X Normal Operation and DiagnosticsHeating Cycle TroubleshootingFurnace Control Diagnostics Diagnostic Fault Code Storage and Retrieval Description Section XI Replacement Parts ListReplacement Part Contact Information Wiring Diagram XII WiringDiagram York International Corp York Drive Norman, OK

TM9V*MP specifications

Johnson Controls has long been a leader in providing innovative comfort solutions, and their TM9V*MP series of variable speed air handlers is a testament to their commitment to efficiency and performance. These products are designed to optimize heating and cooling in both residential and commercial applications, ensuring superior indoor air quality and comfort year-round.

One of the standout features of the TM9V*MP series is its variable speed technology. Unlike traditional single-speed systems, the TM9V*MP adjusts its airflow according to real-time heating and cooling demands. This not only enhances comfort by maintaining consistent temperatures but also significantly reduces energy consumption. The variable speed motor operates quietly and efficiently, making it ideal for both living environments and workplaces.

In terms of design, the TM9V*MP is engineered for ease of installation and maintenance. It comes in a compact size that allows for flexible positioning within existing ductwork, making retrofits simpler for contractors. Additionally, the modular design allows for easy access to internal components, which facilitates hassle-free servicing and maintenance.

The unit also features a robust filtration system that works in tandem with a range of air quality technologies. This includes optional media filters that capture allergens and particulates, ensuring that the air quality within a space is not only comfortable but also healthy. The integration of advanced technologies, such as integrated Wi-Fi capabilities, provides users with the ability to monitor and adjust settings remotely via smartphones or tablets.

Moreover, the TM9V*MP series is compatible with a wide range of communication protocols, enabling seamless connectivity with smart home systems. This means that users can create customized comfort profiles and take advantage of energy-saving features automatically.

Durability is another key characteristic of the TM9V*MP series. Built with high-quality materials and subjected to rigorous testing, these air handlers are designed to endure even the most demanding conditions while providing reliable performance over time.

In summary, Johnson Controls' TM9V*MP series offers an array of features that cater to modern comfort demands. With its variable speed technology, user-friendly design, air quality enhancements, and strong connectivity options, it stands out as a prime choice for both residential and commercial HVAC applications, setting a high standard for efficiency and indoor comfort.
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