Duct Design - Toshiba Carrier MMD-AP0074SPH2UL Manuel D'installation

Condensate drain pipe insulation
• As shown in the figure, cover the flexible hose and hose band with the attached heat insulator up to the bottom
of the indoor unit tightly.
• Cover the drain pipe tightly with a heat insulator locally procured so that it overlaps with the attached heat
insulator.
Wrap the attached heat
insulator tightly from the
surface of the indoor unit.
Heat insulator of the drain
connecting section
(Accessory)
17-EN
Heat insulator
(locally procured)
– 9 –
6

Duct design

Arrangement
Referring to the following dimensions, manufacture duct at the local site.
<Air discharge>
0.8"
(20)
<Back air intake>
0.8"(20)
Electrical control box
Unit external dimension 33.3"(845)
Air discharge flange outside
31.7"(805) 0.8"(20)
0.8"
31.7"(805) (20)
Unit: in (mm)
18-EN