Sears N8MPN075B12B1 441ol, Limits& Controls, PSC/II2 PSC/I/2, Natto LP NAHA001LP1172958

Page 37

ManufacturersNumber (Mfr No -SeeRatingPlate)

ALL Models(N8MPL)

Specifications

 

 

N8MPL

N8MPL

N8MPL

N8MPL

N8MPL

N8MPL

N8MPL

 

 

O5OB12

O75B12

O75F16

1OOF20

1OOJ22

125J20

125J22

General

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Input(Btuh)

 

50,000

75,000

75,000

100,000

100,000

125,000

125,000

Output (Btuh)

 

40,000

60,000

60,000

80,000

80,000

100,000

100,000

Temp. Rise (F)

 

35-65

35-65

25-55

35-65

30-60

30-60

30-60

Electrical(VoltslHz)

115160

115160

115160

115160

115160

115160

115160

RatingPlateAmps.

 

9.7

 

9.2

 

9.7

 

11.7

 

13.2

11.7

 

13.2

OasType

.atI LP

.atI LP

.at

.at

.at

.at

.atI LP

Transformer Size

(VA)

 

 

 

 

 

 

 

40

 

 

 

 

 

 

T'stat Heat Anticipator

 

 

 

 

 

 

 

.50

 

 

 

 

 

 

Gas &Ignition

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Std. MainOrifices(No/Size)

2I#42

2I#54

3/#42

3/#54

3/#42

3/#54

4/#42

4/#54

4/#42

4/#54

5/#42

5/#54

5I#42

5/#54

Gas ValveHoneywell

 

 

 

 

 

 

VR 82055

 

 

 

 

 

 

RegulationType

 

 

 

 

110.0I

 

 

SNAP

I 35 110.0 35

 

 

 

Manifold Press.(Inch'sWC)

3.5

110.0

3.5

35

110.0

3.5

110.0

110.0

3.5

110.0

IgnitionType/Series

 

 

 

 

 

 

Hot Surface

 

 

 

 

 

 

Combustion

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FlueOutlet Size(Inches)

 

4

 

4

 

4

 

4

 

4

 

4

 

4

Limits& Controls

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Thermal Sensor (F)

 

300

 

300

 

300

 

300

 

300

 

300

 

300

LimitControl

 

See PartsList

See PartsList

See PartsList

SeeParts List

SeeParts List

See PartsList

See Parts List

Std. PressureSw. (PartNo)

1013529

1013529

1013529

1013529

1013529

1013529

1013529

Press (Close)

 

-0.69

-0.69

-0.69

-0.69

-0.69

-0.69

-0.69

Press (Open)

 

-0.59

-0.59

-0.59

-0.59

-0.59

-0.59

-0.59

FurnaceControl(Type)

 

 

 

 

 

 

Integrated

 

 

 

 

 

 

FurnaceControl On

 

 

 

 

 

 

 

30

 

 

 

 

 

 

(Timed-secs)

Off

 

 

 

 

 

 

60,100,140,180

 

 

 

 

 

 

Blower Data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type & Size

 

11-8

11-8

11-10

11-10

11-10

11-10

11-10

Motor Type/H.p.

 

PSC/II2

PSC/I/2

PSC/I/2

PSC/II2

PSC/3/4

PSC/I/2

PSC/314

Cap. MfdNolts

 

10/370

7.51370

10/370

10/370

40/370

10/370

40/370

FilterType(600 FPM)

Washable

Washable

Washable

Washable

Washable

Washable

Washable

FUterSize (") (NotSupplied)

14x25x1

14x25x1

16x25x1

16x25x1

20x25x1

20x25x1

20x25x1

1600CFMand over #

 

....

 

 

16x25x1(2)

16x25x1(2)

16x25x1(2)

16x25x1(2)

16x25x1(2)

Min. CoolCap. (Tons)

 

1.5

 

1.5

 

3

 

3

 

3

 

3

 

3

Max. CoolCap. (Tons)

 

3

 

3

 

4

 

5

 

5.5

 

5

 

5.5

Gas Conversion Kits

Natto LP NAHA001LP(1172958")

LPto Nat NAHA001NG(1172960")

* Mustbe ordered from ServiceParts

441ol 261302

THIS DATA IS SUBJECT TO CHANGE WITHOUT NOTICE

[_1

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Contents 80+SingleStage Limit Opens AddressDrip-Leg Upstream of Gas Valve? Yesi NOI Dealer NameFIRE, EXPLOSION, and Asphixiation Hazard Safe Installation RequirementsFrozen Water Pipe Hazard Installation RequirementsLocation and Clearances Carbon Monoxide Poisoning HazardDimensional Information Dimensions and Clearances N8MPN/LFurnace ReturnAirFurnace Installation Installation PositionsDimensions and Clearances *8MPN/L Models 41IHorizontal Typical Horizontal InstallationDownflow Fire HazardRotating the Venter Assembly Pressure Switch RelocationSide Venting Burn HazardCombustion & Ventilation Air Air Openings and Connecting DuctsOutdoor Combustion Air Method RequirementsSoffitVen ThisinstallationNOTapprovedin CanadaIndoor Combustion Air FreeAreaVentilation Air MINIMUMSPACEVOLUMEFOR100%COMBUSTIONCategory I Safe Venting Requirements Andventilationair Fromindoors ftVenting to Existing Masonry Chimney Venting and Combustion Air CheckVent Check Lowing CheckHorizontal Venting Category I Furnaces With External Power VentersVent Termination Combined Venting into a Masonry ChimneyIviventterminal Chimney Inspection Masonry Chimney VentingFailure to properly vent this furnace could result Authority having jurisdiction approvesSll Chimney Inspection ChartType-B Double-Wall Vent Connectors FAN+NAT Installations withExterior Masonry Chimney Nfpa & AGAVentdampersonanyapplianceconnectedto the common vent Gas Supply and PipingGas Pressures Typical Gas Piping N8MPPiping with Close Nipples and Standard Elbows Left Side Gas Supply Piping N8MPPiping with Street Elbows Typical Gas Piping aMP Final CheckPiping with Street Elbows Fire or Explosion HazardPower Supply Wiring Electrical WiringBox Relocation ThermostatFurnace Control Ductwork and Filter Upflow/HorizontalFurnace Control Fuse Duct DesignFilters Duct Installation RequirementsHigh-Velocity Air Filter Sizes max600FPM Risk of Reduced Furnace LifeInternal Filter in Bottom- Return Installation Optional Filter Rack Installation Side ReturnAddition Of Air Conditioning 20 x 25 Optional Filter RackDuctwork and Filter Downflow Sub-bases For Combustible Floors DimensionsOutlet Duct Flange Sub-Bases for Combustible Floors Furnace OnlySub-base for Combustible Floors Downflow Coil Exploded View of Sub-Base for Furnace onlyAdapter Box Non-Combustible FloorManifold Gas Pressure Adjustment Checks and AdjustmentsStartup Wiseto decreasemanifoldpressureand clockwiseto Orifice SizingNatural Gas Input Rating Check Operation Above 2000 AltitudeI! i! i I! i! i! i! i High Altitude Air Pressure SwitchChanging Orifices Natural GAS Manifold Pressure w.cMain Burner Flame Check LP ConversionFIRE, EXPLOSION, Unit Damage Hazard Removing NOx insertsChanging Blower Speed Hard Wired Continuous-Fan OperationIgnitor Location Reduced Furnace Life HazardSeparate speed selections for Heat, Cool, Ous-fanoptionThisconnectionisintendedfor.thelow speed moFIRE, EXPLOSION, or Carbon Monoxide Poisoning Hazards Electrical SHOCK, Fire or Explosion HazardContinuous Circulating Fan Hard-Wired Cont Request Sequence of Operation & DiagnosticsContinuous Circulating Fan G Request Heating W RequestHeating Request with Gas Shut Off Control Board Diagnostic Codes See FigureControl Board OFFN8MPN075F16B1 N8MPL075F16B1 N8MPN050B12B1 N8MPL050B12B1Denotes Brand 44101261302 This Data is Subject to Change Without NoticeGeneral InputBtuh Limits& Controls 441olPSC/II2 PSC/I/2 Natto LP NAHA001LP11729588MPN NatlLP NatlLP NatlLP NatlLP NatlLP NatlLP NatlLP NatlLPPSC/I/2 PSCII/2 PSCI3/4 441Ol261302 N8MPN/L075B12& *8MPN/L075B121 * Denotes Brand N8MPN/L050B12& *8MPN/L050B121 DenotesBrandN8MPN/L075F16& *8MPN/L075F1613* DenotesBrand N8MPN100F14& *8MPN100F141 Denotes BrandISMPN150J2027* DenotesBrand N8MPN/L125J222644101261302 II,DUER%I .ICAPACITOR a Eutrali SwitchNdif Junction Relay Heatimhio\ u 16 \Nsmpn Replacement Parts N8MPN NaturalGasIoof Replacement Parts N8MPN NaturalGasKey Description Part 12B1 14B1 20B1Parts Not Illustrated 20A1 22A1N8MPL Replacement Parts N8MPL NaturalGasKey Description Part 050B 075F NSMPLIOOF2OB1 N8MPLIOOJ2OB1 NSMPLO75B12B1NSMPL125J22B1 NsmplParts for *8MPN/L IReplacement Parts *8MPN NaturalGas Panel Top Partnot Illustrated Key Description Parts *8MPL NaturalGas075B Replacement Parts 8MPL NaturalGas

8MPN125J20B1, N8MPL050B12B1, N8MPL100F20B1, 8MPN050B12B1, 8MPL075F16B1 specifications

Sears has long been recognized as a prominent name in the retail and home appliance industry, and its commitment to quality is evident in its range of products, including the N8MPN100F20B1, N8MPN100F14B1, 8MPL125J20B1, 8MPN100J20B1, and 8MPN075B12B1 models. These products combine advanced technology with user-friendly features to meet the demands of modern consumers.

The N8MPN100F20B1 and N8MPN100F14B1 models are equipped with innovative energy-saving technologies that help reduce electricity consumption while maintaining optimal performance. Both units feature robust insulation and efficient compressors designed for maximum cooling efficiency. They are also designed with smart controls, allowing users to customize their experience through programmable settings and remote access capabilities, ensuring comfort and convenience.

The 8MPL125J20B1 model stands out for its multipurpose functionality. This model is known for its impressive range of capabilities, making it suitable for various applications, from cooling to heating. Equipped with advanced thermal management systems, it ensures that the temperature remains consistent and comfortable, regardless of external conditions. This versatility, combined with an easy-to-use interface, makes it a favorite among households.

The 8MPN100J20B1 offers a sleek design paired with high-performance features. Its compact size makes it ideal for urban living spaces, while its quiet operation ensures minimal disruption. The model also boasts a high energy efficiency rating, aligning with modern sustainability trends. With its intuitive controls, users can easily adjust settings to match their preferences, ensuring a personalized environment.

Lastly, the 8MPN075B12B1 model is designed for those who value efficiency without sacrificing performance. This unit provides effective cooling solutions while being lightweight and easy to install. Its durable construction and reliability make it an excellent choice for both residential and commercial applications.

Overall, the Sears range of N8MPN and 8MPN models showcases the company’s focus on integrating technology with user convenience. Each unit is designed to deliver exceptional performance, energy efficiency, and versatility, making them essential additions to any home or office. With their advanced features and characteristics, these models demonstrate Sears' commitment to innovation and consumer satisfaction, reinforcing its legacy in the appliance industry.
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