Nordyne M3RL Series General, Top View, Shipping Weight, Furnace Specifications/Airflow Data

Page 4

GENERAL

 

 

 

 

 

21-11/32

 

19-7/8

1-1/2

 

 

 

3-17/32

 

24-5/8

COMBUSTION AIR INTAKE

 

 

 

17-13/16

 

 

COMBUSTION AIR INTAKE

 

 

 

 

 

 

 

EXHAUST VENT

 

 

1-11/16

 

 

 

 

 

 

 

 

 

 

EXHAUST

 

 

 

 

 

VENT

 

 

SIDE RETURN

 

 

 

18-1/2

SIDE RETURN

KNOCKOUTS

 

 

 

KNOCKOUTS

 

 

 

 

 

 

 

 

 

18-1/2

21-17/32

 

 

 

 

 

 

7/8 Diameter

 

56-1/16

 

 

21-29/32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(W/ Coil Box)

 

 

 

 

 

75-1/4

 

28-15/32

 

(W/O Coil Box)

 

 

 

 

 

 

 

 

23-7/16

 

 

 

 

20-9/32

 

 

3-17/32

 

2121-15/16-15/16

1-19/32

 

 

 

-19 32

3-17/32

 

 

 

 

 

 

 

11-19/32/

 

4-11/16

 

4-11/16

 

 

 

 

Cooling

19-3/16

 

 

 

 

Coil

 

 

 

 

 

 

 

 

 

Box

 

 

 

 

 

20-1/16

 

 

24-3/4

 

 

 

 

 

Figure 1. Furnace Dimensions

Top Return Knockouts

1.000

1.000

12.000

 

 

 

Shipping

 

 

 

Weight

 

21.000

Furnace Model

(lbs)

 

 

M3RL 060A AW

150

 

 

M3RL 060A BW*

170

 

 

M3RL 080A AW

155

 

 

M3RL 080A BW*

175

 

 

* May include suffix - T

 

Top View

Top Return Opening

Table 2. Shipping Weight

(AW and BW Models)

(BWT Models)

 

 

Furnace Specifications / Airflow Data

 

Furnace

Furnace

Temp.

 

 

External Static Pressure ( Inches Water Column)

Recommended

Furnace

Input

Output

Rise @

Motor

Motor

0.1

0.2

0.3

0.4

0.5

A/C

Model No.

Btuh

Btuh

.3"WC °F

HP

Speed

CFM

CFM

CFM

CFM

CFM

Ton

 

 

 

 

 

High*

1660

1599

1544

1474

1410

4

 

 

 

 

 

Med-High

1512

1467

1416

1363

1304

3

 

 

 

 

 

Med-Low

1340

1304

1261

1217

1158

2.-1/2

M3 RL-060

60,000

54,000

35 - 65

1/2

Low**

1176

1142

1108

1025

966

2

 

 

 

 

 

High*

1660

1599

1544

1474

1410

4

 

 

 

 

 

Med-High

1512

1467

1416

1363

1304

3

 

 

 

 

 

Med-Low**

1340

1304

1261

1217

1158

2.-1/2

M3 RL-080

80,000

72,000

35 - 65

1/2

Low

1176

1142

1108

1025

966

2

Note: Data is for Operation with Filter.

*Factory Wired Cooling Tap

**Factory Wired Heating Tap

Table 3. Furnace Specifications/Airflow Data

4

Page 3 Page 5
Image 4
Page 3 Page 5
Contents Installation Instructions Page Table of Contents L 060 a a WShipping Weight Furnace Specifications/Airflow DataGeneral Top ViewOwner Information General DescriptionInstallation Standards Manufacturer WARRANTY, OWNER’S ResponsibilitiesCirculating AIR Supply LocationMinimum Clearances Duct Connectors Return AIR ProvisionsCloset or Alcove Ducted Return AIRDuct Installation Duct Connector SelectionAIR Distribution Systems Installing Platinum Series 14 Round Duct Connector Installing Screw Down Duct CON- NectorCUT Duct Opening Finger Tabbed only Screw Down Platinum SeriesInstalling Finger Tabbed Duct CON- Nectors Alternate Attachment MethodsVenting and Combustion AIR Requirements Install FurnaceGeneral Venting Requirements Furnace Must not be Common Vented with Other AppliancesVent Table Vent Termination Clearances for Direct Vent FurnacesVent Pipe Installation Vent Pipe MaterialDownflow Furnace Horizontal VentingHorizontal Venting Alternate Horizontal Vent Installation Drainage of Condensate from FurnaceFurnace with Condensate Drain Trap Assembly GAS Supply and PipingConversion Leak CheckHigh Altitude Derate To Turn Off Fuel Supply to the ApplianceTo Remove the Burner Assembly To Remove the Burner OrificesTo Convert the Unit to the Alternate Gas Approximate Orifice Size for Natural and LP GasesLighting and Adjustment of the Appliance Convertible Pressure Regulator CapElectrical Wiring Line Voltage WiringType of Fuel Manifold Pressure Completing the ConversionLow Voltage Wiring Electrical DataStart-Up Procedure START-UP and AdjustmentsVentilation Sequence of Operation Shut Down ProcedureVerifying Firing Rate Verifying Operation of the Supply Air Limit Switch Description of ComponentsGas Flow Rate Verifying Burner OperationMaintenance Accessory KitsCombustion Air and Vent System Air FilterCondensate Drain Assembly System Operation InformationLubrication Blower CompartmentCooling Mode Furnace Fails to OperateM3 Downflow Furnace Downflow Furnace Wiring Diagram Page INSTALLATION/PERFORMANCE Check List Fuel Type¢7082197¤

M3RL Series specifications

The Nordyne M3RL Series is a cutting-edge line of residential heating and cooling systems designed to enhance home comfort while emphasizing energy efficiency and reliability. Engineered with the latest technologies, the M3RL Series stands out as a premier choice for homeowners seeking optimal climate control, advanced features, and quiet operation.

One of the standout characteristics of the Nordyne M3RL Series is its high-efficiency performance. With Seasonal Energy Efficiency Ratios (SEER) that surpass industry standards, these systems deliver exceptional cooling power while using less energy. This efficiency not only translates to lower utility bills but also reduces the environmental footprint, making the M3RL Series an eco-friendly option.

Incorporating advanced inverter technology, the M3RL Series units operate at varying speeds, allowing them to adjust cooling and heating output to match the current demand. This feature ensures consistent temperature control while minimizing energy consumption. The systems are also equipped with a variable-speed compressor, which works in harmony with the inverter technology to provide seamless operation and quiet performance.

The M3RL Series showcases durability through its robust construction. The outdoor units feature a powder-coated finish to withstand the elements, while the indoor components are designed with high-quality materials to ensure longevity. The environmentally friendly refrigerant used in these systems further emphasizes Nordyne's commitment to sustainability.

Another notable aspect is the advanced control options available with the M3RL Series. Homeowners can choose from various thermostat solutions, including smart thermostats that offer remote control capabilities and programming features. This flexibility allows users to optimize their heating and cooling schedules, enhancing both comfort and efficiency.

In terms of installation, the M3RL Series is designed with versatility in mind. The compact and lightweight design of the units ensures ease of placement in various home layouts, while the comprehensive installation manuals and support from Nordyne make the process straightforward for HVAC professionals.

The Nordyne M3RL Series is truly a hallmark of modern home climate control, embodying efficiency, durability, and advanced technology. With its combination of high-performance features, user-friendly controls, and a commitment to sustainability, it provides an ideal solution for homeowners looking to enhance comfort while reducing energy costs. The M3RL Series represents a significant step forward in the evolution of residential heating and cooling systems.
Top Page Image Contents