!WARNING:

Do not use this appliance if any part has been submerged under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control that has been submerged underwater.

NOTICE TO INSTALLER

Installer is advised to follow carefully all instruc- tions and warnings in this manual to insure maximum performance, safety, and operating efficiency of these appliances. Improper instal- lation may create hazardous conditions, and will void the appliance warranty.

1.SPECIFICATIONS

General Description

M1 Series gas and oil furnaces are listed direct vent (sealed combustion), downflow heating appliances for manufactured (mobile) homes, recreational vehicles, and for use in residential/ modular/commercial construction. The furnace must be located so that venting can be properly achieved.

Air conditioning may be added to structures with M1 series furnaces using Platinum series air conditioning or conventional units. This Instal- lation Instruction manual includes special re- quirements for incorporation of air conditioning equipment to the M1 series of furnaces.

Multi-speed blower assemblies as shown in Table 3 have been certified for field installation in M1 Series furnaces. An air conditioner can be easily field installed with M1GH Series furnaces if used in conjunction with certified 2-wire relay box, p/n 903092A or 4/5 wire relay box 902898A.

2.OWNER INFORMATION ABOUT YOUR CENTRAL FURNACE SYSTEM

NORDYNE has been involved in the design of products for the manufactured home industry since the first manufactured home or trailer was built.

NORDYNE originated the sealed combustion system, which separates the furnace combus- tion system from the living area of the home, now a standard for the manufactured home industry.

NORDYNE engineers developed the first cen- tral heating system and the first central air conditioner for manufactured homes.

NORDYNE is dedicated to bringing to its cus- tomers the finest heating and cooling comfort possible. NORDYNE constantly seeks to fur- ther refine its products to continuously provide exceptional comfort.

Follow the instructions in this booklet carefully and this appliance will provide many years of superior performance.

If you wish to cool your home automatically with a central air conditioning system investigate the excellent NORDYNE cooling systems avail- able from your heating and cooling contractor. These systems are designed to work best with your NORDYNE furnace and have been care- fully engineered to deliver optimum performance when mated with NORDYNE manufactured home furnaces.

NORDYNE also offers water heaters, fire- places and ventilating systems specifically de- signed for manufactured housing applications. Check with your manufactured home retailer, your heating and cooling contractor or your distributor for information. Write directly to the factory (PO Box 46911, St. Louis, MO 63146) if you are not able to locate a source for NORDYNE manufactured housing products in your area.

3.MANUFACTURERWARRANTY, OWNER’S RESPONSIBILITIES

It is the sole responsibility of the homeowner to make certain the gas furnace has been cor- rectly set up and converted to the proper fuel (L.P. gas or Natural gas) and adjusted to oper- ate properly. All gas furnaces are manufac- tured for Natural gas and must be field con- verted when using L.P. gas.

A warranty certificate with full details is included with these instructions. However, NORDYNE will not be responsible for any costs found

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Nordyne M1M, M1G, M1B, M1S Specifications, Owner Information about Your Central Furnace System, General Description
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M1M, M1S, M1B, M1G specifications

Nordyne, a renowned player in the HVAC industry, has introduced a range of high-efficiency gas furnaces, including the M1S, M1G, M1B, and M1M models. Each of these furnaces is designed to provide efficient heating solutions tailored to the needs of homeowners.

The M1S series is well-known for its reliability and performance. It features a single-stage heating process that delivers consistent warmth to any space. With its multi-speed blower, the M1S ensures quiet and comfortable airflow, adapting seamlessly to varying temperature demands. Its robust construction coupled with an energy-efficient design makes it an ideal choice for those looking for dependable heating without sky-high utility bills.

The M1G model steps it up with a two-stage heating system that offers enhanced comfort and efficiency. By operating at a lower speed during milder conditions, the M1G can effectively reduce energy consumption while still maintaining a cozy environment. It is equipped with a variable-speed blower that not only enhances efficiency but also minimizes noise, making it perfect for residential areas. The M1G is designed with advanced safety features, including an integrated control board that monitors furnace functions to ensure optimal performance.

For those seeking a budget-friendly option without compromising on quality, the M1B model provides a solid performance with its straightforward, reliable single-stage heating. While it may lack some of the advanced features found in higher-end models, the M1B is built for ease of use with straightforward controls and maintenance, making it a great option for families.

The M1M model integrates cutting-edge technology with a focus on maximum efficiency. Featuring a modulating gas valve, this model can adjust its output based on real-time heating requirements. This adaptability ensures that the furnace operates at peak efficiency, significantly lowering energy bills and improving overall comfort. The M1M also boasts advanced diagnostic capabilities that allow for easy troubleshooting, thus reducing maintenance time and costs.

In summary, Nordyne's M1 series furnaces—M1S, M1G, M1B, and M1M—offer a range of options to meet diverse heating needs. With technologies designed for efficiency, reliability, and comfort, Nordyne continues to solidify its reputation as a leader in the HVAC market, providing homeowners with effective heating solutions tailored to their lifestyles and budgets.
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