10. DUCT CONNECTOR SELECTION

PLATINUM SERIES

a. For Platinum ready construction use the 14” round duct connector, p/n: 903896.

NON-PLATINUM SERIES

a. Determine depth of floor cavity from surface of floor to top of supply air duct (See Figure 9).

b. Select appropriate model from Table 7 which matches X-dimension of the floor cavity. To maximize air delivery, re- move reducer “C” (see Figure 11) to obtain the largest open area that will fit the duct/floor construction. Screw down duct connector opening to duct without reducer is 13” x 13”. With reducer it is 13” x 10-1/8”.

FLOOR CAVITY

(depth equal to "X" in Figure 11 and Table 7)

x

SUPPLY AIR DUCT

Figure 9.

19”

 

13 1/4"

19"

10 1/4"

 

Figure 10.

 

Top View

of

Finger Tab

Duct

Connector

 

REDUCER

*FELT-SEAL

C

 

SPACERS

*OPENING TO DUCT

WITH PLATE (C) REMOVED OPENING BECOMES 13-1/4” x 13-1/4”

XSEE TABLE 7

*INDICATES FINGER TAB DUCT CONNECTOR ONLY

Figure 11.

9

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Nordyne M1B, M1G, M1S, M1M owner manual Duct Connector Selection Platinum Series, NON-PLATINUM Series

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.

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