MORTEX G18D060AH2AA - Page 3

G18D Series Gas Furnace TECHNICAL GUIDE
Mortex Products Inc. / Fort Worth, TX 76106 G18D Technical Guide
3
Top ………………………………. ................ 6 in.
Sides ……………………………... ............... 0 in.
Back ……………………………… ............... 0 in.
Alcove-front of furnace …………. ............. 18 in.
Closet-front of furnace …………… .............. 6 in.
Duct ………………………………. ............... 0 in.
Vent/Roof Jack …………………… .............. 0 in.
* If the return air opening is below the top of the
furnace, clearance to the side or rear shall be 6”.
** See Return Air for clearances less than 6”.
G18D BLOWER PERFORMANCE CHART
CLEARANCES
PRODUCT CODE
G 18 D 060 A H 2 A A
G= Gas 18= D= 060,070 Cabinet Furnace Indoor Blower Type Of Blower Revision
80% Downow ,077, 090 Hight Conguration Air Flow (Ton) Motor Letter
AFUE U= Upow = Heating A= 56” H= Heating 2= 2 SPD1/4 HP A=PCS Motor
Input Only Motor
C= 77.5” A=Heating 3= 3 SPD 1/3 HP
and Motor
A/C Ready 4= 4 SPD 3/4 HP
Motor
5= 5 SPD 3/4 HP
Motor