Specifications N9MP1, General | Sears 9MPD, N9MP2 manual

ManufacturersNumber (Mfr No -See Rating Plate) ALL Models
		Specifications			(N9MP1)
		NgMP1050B12A N9MP1075B12A N9MP1080F16A N9MP1100F14A NgMP110OJ20A N9MP1125J20A
General
GasType		Nat./LP		Nat./LP		Nat./LP		Nat./LP		Nat./LP		Nat./LP
Input(Btuh)		50,000		75,000		80,000		100,000		100,000		125,000
Output(Btuh)		45,500		68,000		72,000		91,000		96,500		113,750
Transformer Size (VA)			40		40		40		40		40		40
T'statHeatAnticipator			.10		.10		.10		.10		.10		.10
T'statHeatAnticipator		35-65		40-70			.10		.10		.10		.10
Temp. Rise (F)		35-65		40-70		35-65		40-70		40-70		40-70
Temp. Rise (F)						35-65		40-70		40-70		40-70
Electrical(Volts/Hz/FLA)		11516019.8		11516018.9		11516019.0		115/60/9.0		115/60110.5		115/60/11.2
Gas & Ignition		Nat.	L.P.	Nat.	LE
GasType		Nat.	L.P.	Nat.	LE	Nat.	L.P.	Nat.	L.E	Nat.	LP.	Nat.	L.E
GasValve		HW SV9541M		HW SVg541M		HW SV9541M		HW SV9541M		HW SV9541M		HW SV9541M
RegulationType		SNAP		SNAP		SNAP		SNAP		SNAP		SNAP
IgnitionTypeISeries		HW HSP		HW HSP		HW HSP		HWHSP		HW HSP		HW HSP
ManifoldPress. (Inch'sWC)		3.5	10.0	3.5	10.0	3.5	I0.0	3.5	I0.0	3.5	10.0	3.5	I0.0
Std.MainOrifices (NoISize)		2142	2154	3142	3154	4144	4155	4146	4154	4142	4154	5142	5154
PilotOrificeSize		.018	.011	.018	.011	.018	.011	.018	.011	.018	.011	.018	.011
Fan Controls
Fan Control(Type)		HW ST9160		HW ST9160		HW ST9160		HWST9160		HW ST9160		HW ST9160
Fan Control	On		30		30		30		30		30		30
(Timed-secs)	Off	60,100,140,180		60,100,140,180 60,100,140,180 60,100,140,180 60,100,140,180 60,100,140,180

Combustion

Flue Outlet Size (Inches)

Std. Outlet Temp (°5'No Elbows)

BlowerPressure 5'No Elbows (" WC) BlowerPressure40'+5-90 ° DWV Elbows (" WC) Transition Bx Pressure 5'No Elbows (" WC) TransitionBx Pressure 40'+5-90 ° DWV Elbows (" WC)

Limits & Controls

Rollout Switch (F)

Limit Control Setting (F)

Standard Pressure Sw. (Part No)

Blower Switch Pressure (Close) (" WC) Blower Switch Pressure (Open) (" WC)

Transition Switch Pressure (Close) (" WC)

Transition Switch Pressure (Open) (" WC)


High Altitude		Pressure		Sw. (Part No)
Blower	Switch		Pressure		(Close)	("	WC)
Blower	Switch		Pressure		(Open)	("	WC)
Transition		Switch		Pressure	(Close)		(" WC)
Transition		Switch		Pressure	(Open)		(" WC)

Long Vent Kit (Part No)

Pressure Switch (Part No)

Blower Switch Pressure (Close) (" WC)

Blower Switch Pressure (Open) (" WC)

Transition Switch Pressure (Close) (" WC)

Transition Switch Pressure (Open) (" WC)

High Altitude Long Vent Kit (Part No) Pressure Switch (Part No)

Blower Switch Pressure (Close) (" WC) Blower Switch Pressure (Open) (" WC) Transition Switch Pressure (Close) (" WC) Transition Switch Pressure (Open) (" WC)

Blower Data

Type & Size

MotorAmpsIRpm

MotorTypelH.p.

Cap.MfdNolts

FilterType& Size (Permanent- not supplied)

CoolCap. (Tons)@ .5" W.C. L, ML, MHi& Hi

Gas Conversion Kits Natto LP

LPto Nat

_Order from Service Parts

2	2	2	3		3	3
<140	<140	<140	<140		<140	<140
			-1.8		-1.8	-1.8
			-1.7		-1.7	-1.7
-2.6	-2.6	-2.6	-2.6		-2.6	-2.6
-2.3	-2.3	-2.5	-2.5		-2.5	-2.5
300	300	300	300		300	300
240	210	230	230		220	190
1013802	1013802	1013811	1013801		1013802	1013166
						-1.3
						-1.1
-2.2	-2.2	-1.8	-2.3		-2.2	-1.8
-2.0	-2.0	-1.6	-2.1		-2.0	-1.6
1013803	1013803	1013812	1013803		1013803	1013157
						-0.9
						-0.7
-2.0	-2.0	-1.5	-2.0		-2.0	-1.7
-1.8	-1.8	-1.3	-1.8		-1.8	-1.5
			NAHAO01LV		NAHA002LV
			1013518		1013515
			-1.0		-1.0
			-0.8		-0.8
			-2.0		-1.7
			-1.8		-1.5
			NAHA003LV
			1013165
				-0.7
				-0.6
				-1.4
				-1.2
11-8	11-8	11-10	11-10		11-10	11-10
10/850	8.0/1050	10/1050	10/1050		131900	13/900
PSC/1/2	PSC/112	PSC/112	PSC/1/2		PSC/314	PSC/314
7.51370	7.51370	101370	10/370		40/370	40/370
16x25x1	16x25x1	16x25x1	16x25x1		16x25x1	16x25x1
1112,2,21/2,3	11/2,2,2112,3	21/2,3,3112,4	1112,2,3,3112,		31/2,4,4112,5	31/2,4,4112,5
NAHF002LP(*1009509)		NAHF003LP		NAHF002LP(*1009509)
NAHF002NG(*1009510)		C1013815)		NAHF002NG(*1009510)
		NAHF003NG
		C1013816)

44001 111400

9MPD, N9MP1, N9MP2 specifications

The Sears N9MP2, N9MP1, and 9MPD are prominent models in the realm of residential heating systems, specifically designed to provide efficient and effective heating solutions. These models are part of Sears' commitment to quality and innovation, making them a popular choice among homeowners seeking reliability and performance.

The N9MP2 is a high-efficiency multi-speed gas furnace that boasts an impressive AFUE (Annual Fuel Utilization Efficiency) rating. This feature allows the furnace to convert a significant portion of fuel into usable heat, which effectively translates to lower energy bills for homeowners. The unit is equipped with a two-stage gas valve that provides increased comfort by adjusting the heating output based on demand, ensuring an even temperature throughout the home.

The N9MP1, like its counterpart, is known for its reliability and efficiency. It offers a single-stage operation that is ideal for homes needing consistent heating without the necessity for the more complex stages present in two-stage systems. This model also has a good AFUE rating, making it a cost-effective solution for families looking to reduce their heating expenses. Its design is tailored for easy installation and maintenance, allowing homeowners to keep their heating systems running at optimal performance without hassle.

The 9MPD model takes a step further with its advanced technology integration. It features a sophisticated control board that allows for easier diagnostics and enhanced system management. The 9MPD is also designed with quiet operation in mind, employing advanced sound-reduction technologies to minimize noise levels during heating cycles. Homeowners will appreciate the peace and quiet it brings, particularly in shared living spaces.

All three models are equipped with high-quality insulation and specialized heat exchangers that enhance their thermal efficiency. Additionally, they are designed with safety features such as automatic shut-off systems and robust flame rollout protection, ensuring a safe heating experience.

In terms of characteristics, these models are generally constructed with durable materials, designed to endure harsh weather conditions while providing consistent heating. They can be connected to various home automation systems, which adds to their appeal for tech-savvy consumers.

In conclusion, the Sears N9MP2, N9MP1, and 9MPD represent a comprehensive lineup of reliable, efficient, and technologically advanced heating systems suitable for contemporary homes. Their dedication to performance ensures that homeowners enjoy a warm and energy-efficient environment throughout the chilly seasons.

Sears 9MPD, N9MP2 manual Specifications N9MP1, General

Models: 9MPD N9MP1 N9MP2

Specifications

(N9MP1)

General

HW HSP

HWHSP

220

NAHA003LV

9MPD, N9MP1, N9MP2 specifications