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VENDED STACK TUMBLE DRYER SPECIFICATIONS
*Not available in EU
Tumble dryer models are made to suit a variety of electrical service characteristics. See your Speed Queen distributor for specifications. For further details on installation, refer to Installation,
Operation and Maintenance instructions supplied with the tumble dryer. Amperage ratings available in Installation Manual.
For the most accurate information, the installation guide should be used for all design and construction purposes. Due to continuous product improvements, design and specifications subject to change
without notice. The quality management system of Alliance Laundry Systems’ Ripon facility has been registered to ISO 9001:2000.
speedqueen.com
STT30 STT45
Control Option Gold, MDC Gold, MDC
Dry Capacity - lb (kg) 2 @ 30 (13.6) 2 @ 45 (20.4)
Filling Ratio - lb (kg) 20:1 = 33 (15.1) 20:1 = 46 (21.1)
Width - in (mm) 31 1/2" (800) 34 1/2" (876)
Depth - in (mm) 42 7/8" (1086) 48 5/8" (1235)
Height - in (mm) 76 1/4" (1937) 81 1/16" (2059)
Cylinder Diameter - in (mm) 30" (762) 33" (838)
Cylinder Depth - in (mm) 26" (660) 30" (762)
Cylinder Volume - cu. ft. (liters) 10.6 (301) 14.8 (421)
Door Opening Size - in (mm) 22 5/8" (576) 26 7/8" (683)
Airflow - cfm (liter/sec) 60 Hz: 400 (189) 50 Hz: 340 (160) 60 Hz: 600 (283) 50 Hz: 500 (236)
Air Outlet Diameter - in (mm) 1 x 8" (203) 1 x 10" (254)
Energy Data Gas Models: 146,000 Btu/hr (42.8 kW) total Gas Models: 190,000 Btu/hr (55.6 kW) total - 60Hz
Steam Models: At 100 psi (6.9 bar): 3.2 BHP, 174,000 Btu/hr (51.0 kW) total - 50 Hz
111,000 Btu/hr (32.5 kW)
Electric Models: 21 kW
Electrical Specifications Gas and Steam Models: Gas Models Only:
120/208–240/60/1; 2W/3W+G 200/60/1; 2W+G
100/200-220/60/1; 2W+G 208-240/60/1; 3W+G
100/200/50/1; 2W+G 200-208/240/60/3; 3W+G
230–240/50/1; 2W+G 200/50/1; 2W+G
200-208/240/60/3; 3W+G 230-240/50/1; 2W+G
380/60/3; 3W+G
200/50/3; 3W+G
230–240/50/3; 3W+G
380/400–415/50/3; 3W+G
460-480/60/3; 3W+G
Electric Models:
200–208/60/3; 3W+G
200/50/3; 3W+G
230-240/50/3; 3W+G*
240/60/3; 3W+G
380/60/3; 3W+G
380/50/3; 3W+G
400–415/50/3; 3W+G
460–480/60/3; 3W+G
Motor Size - HP (W) Fan 1/4 (187) 1/2 (375)
Cylinder 1/4 (187) 1/2 (375)
Plumbing Connections Gas Models: 1/2" - NPT One manifold gas connection. Gas Models: 1/2" - NPT One manifold gas connection.
Steam Models: 3/4" - NPT
Shipping Dimensions Width 32 1/2" (825) 35 1/2" (902)
Approx. - in (mm) Depth 47" (1194) 54" (1372)
Height 81" (2057) 85" (2159)
Net Weight - lb (kg) 544 (247) 673 (305)
Shipping Weight - lb (kg) 582 (264) 718 (326)
Agency Approvals Gas Models: CSA Star, CSA Flame, Gas Models: CSA Star, CSA Flame,
cCSAus, CE, Australia Gas cCSAus, CE, Australia Gas
Electrical & Steam Models: cCSAus, CE