Technical Data; Voltage Variants/Electrical Data; Gas Connection; Waste Air/Gas - Miele PDR 944 G Installationsplan

Voltage variants/electrical data

Supply voltage
Frequency
Power rating
Fuse rating (on site)
Minimum cross-section for connection cable
Cable gland

Gas connection

Nominal heat rating
Machine-side connection according to ISO 7-1
To connect the gas appliance, a corrugated metal hose line made of stainless steel according to DIN 3384
must be used. The shut-off device must be provided on-site. Due to an insufficient flow rate, the use of a
gas socket is not permissible with the specified heating output.
Connection thread for natural gas, on-site (internal thread)
Connection thread for liquid gas, on-site (internal thread)
Alternative on-site connection with high-precision steel pipe according to DIN 2391/DIN2393, with smooth
pipe end
Min. connection length
Connection pressure according to DIN EN 437. Connection to gas supply must comply with national regulations.

Waste air/gas

Max. nominal air flow in vented mode (PDR 9xx only)
Max. nominal air flow (PDR 5xx only)
Max. permissible pressure loss
Connection on machine side (ext. diameter)
Connection pipe provided on site (int. diameter)
Max. temperature
This tumble dryer is a gas-burning machine without a flow-operated safety device with fan downstream of heat exchanger (technical
design: B22). Waste gas pipework must be pressure-tight. Waste gas connections should be performed in accordance with national
and local regulations and may require approval.
As relative humidity inside the vent ducting can be as high as 100%, suitable measures must be taken to prevent a backflow of con-
densate into the machine.

Air intake

Standard connection: air intake from installation site
Recommended free air intake cross-section into the room:
(equivalent to 3 times the exhaust air cross-section of a machine).
There must be sufficient air intake to the installation site to match the air outlet volume.
Alternative connection: air intake connection directly from outdoors
Connection sleeve on machine side (internal diameter)
Connection pipe provided on site (external diameter)
Removing the protective cover exposes live parts. For safety reasons, a pipe must be installed from the tumble dryer's central fresh air
intake (over a minimum length of 900 mm) and secured with 2 screws.
en - Technical data
Standard connection
3N AC 400 V
5×1.5 mm²
50 Hz
1.7 kW
3×10 A
M20
36 kW
½"
½"
½"
DN 12
40 mm
1010 m³/h
1010 m³/h
240 Pa
150 mm
150 mm
80 °C
531 cm²
161 mm
160 mm
19