TSD-DG
Air Curtain

Twelve-Seventeen Door (TSD-DG) Direct Gas Heated Air Curtain

The Direct Gas Fired air curtain provides the most heat of any air curtain in the Powered Aire product line. With the Direct Fired air curtain, the intake air goes directly through the flame prior to being discharged. This air curtain will provide up to a 105 ̊F instant temperature rise at the threshold. Not only will this model prevent cold air from infiltrating the opening, it will help keep door hinges from freezing, keep the floor dry, help keep employees comfortable and promote safety and productivity. Certain codes apply; contact factory for details.

Get Unit Specs

TSD-DG - Twelve-Seventeen Door (TSD-DG) Direct Gas Heated Air Curtain

Unit Sizing

Unit Widths:

from 4' to 30'

Motors:

3 HP

Mount Type:

Exposed

Max Install Height:

17'

Wind Stoppage Ability:

= 19.8mph

Key Design Features

All weight bearing structural support is made of formed 11-gauge stainless steel and galvanized steel. Outer casing is constructed of 16-gauge stainless steel.
Heavy duty 3 HP Total Enclosed Aire Over (TEAO) motors at 1160 rpm each, 50/60 cycle. Single speed.
Galvanized fans.
Air intake screen is perforated stainless steel.
Access panels for inspection, cleaning or removal of motor blower assembly, without having to lower the unit.
High efficiency discharge plenum with directional air foil vane factory set to facilitate deflection of air stream +/- 20˚.
Includes NEMA 12 control panel with magnetic motor starter, overload relays and control transformer.

Recommended Air Curtain Controls

Panel mounted HAND / OFF / AUTO switch
Thermostat
Magnetic Door Switch for activation

360 View

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TSD Air Curtain \| Performance Table
MODEL	Door Width (ft.)	Nozzle Width (in.)	Max. FPM at Nozzle	Avg. Outlet Velocity FPM	CFM at Nozzle	Outlet Velocity Uniformity	Power Rating (kW)	Number of Motors	Motor HP	Weight (lbs.)
TSD-1-48	4	48	6200	3881	5174	95.1%	3.0	1	3	342
TSD-1-60	5	60	5800	3006	4855	92%	2.1	1	3	380
TSD-1-72	6	72	5900	2891	5579	86.3%	2.5	1	3	400
TSD-2-96	8	96	6200	3881	10348	95.1%	6.0	2	3	681
TSD-2-108	9	108	6200	3402	10029	92%	5.1	2	3	719
TSD-2-120	10	120	5800	3006	9710	92%	4.2	2	3	757
TSD-2-132	11	132	5900	2943	10434	86.3%	4.6	2	3	777
TSD-2-144	12	144	5900	2891	11158	86.3%	5	2	3	797
TSD-3-144	12	144	6200	3881	15522	95.1%	9.0	3	3	1020
TSD-3-156	13	156	6200	3551	15203	92%	8.1	3	3	1058
TSD-3-168	14	168	6200	3465	15927	86.3%	8.5	3	3	1078
TSD-3-180	15	180	6200	3200	15608	86.3%	7.6	3	3	1116
TSD-3-192	16	192	6200	3145	16332	86.3%	8.0	3	3	1136
TSD-4-192	16	192	6200	3881	20696	95.1%	12.0	4	3	1359
TSD-3-204	17	204	5900	2925	16013	86.3%	7.1	3	3	1174
TSD-4-204	17	204	6200	3630	20377	92%	11.0	4	3	1397
TSD-3-216	18	216	5900	2891	16737	86.3%	7.5	3	3	1194
TSD-4-216	18	216	6200	3559	21101	86.3%	11.5	4	3	1417
TSD-4-228	19	228	6200	3346	20782	86.3%	10.6	4	3	1455
TSD-4-240	20	240	6200	3295	21560	86.3%	11.0	4	3	1475
TSD-5-240	20	240	6200	3881	25870	95.1%	15.0	5	3	1698
TSD-4-252	21	252	6200	3112	21187	86.3%	10.1	4	3	1513

TSD-DG Air Curtain \| Heating Information Table
Model	Heater Output mbtu / Hour	Max. Output Temp. (˚F)	Weight (lbs)
TSD-2-96DG	1042	105	1301
TSD-2-108DG	1077	105	1389
TSD-2-120DG	1111	105	1477
TSD-2-132DG	1194	105	1547
TSD-2-144DG	1277	105	1607
TSD-3-144DG	1564	105	1830
TSD-3-156DG	1598	105	1918
TSD-3-168DG	1681	105	1998
TSD-3-180DG	1715	105	2086
TSD-3-192DG	1798	105	2156
TSD-4-192DG	2085	105	2379

TSD-DG Air Curtain \| Mechanical Information Table
MODEL	Overall Width - A (in.)"	Mounting Width - B (in.)	Intake Width - C (in.)	Dimension - D (in.)
TSD-2-96DG	99.13	95.13	72.06	70.25
TSD-2-108DG	111.13	107.13	72.06	70.25
TSD-2-120DG	123.13	119.13	84.44	70.25
TSD-2-132DG	135.13	131.13	84.44	70.25
TSD-2-144DG	147.13	143.13	96.44	70.25
TSD-3-144DG	147.25	143.25	96.44	70.25
TSD-3-156DG	159.25	155.25	96.44	88.25
TSD-3-168DG	171.25	167.25	96.44	88.25
TSD-3-180DG	183.25	179.25	107.81	88.25
TSD-3-192DG	195.25	191.25	107.81	94.25
TSD-4-192DG	195.38	191.38	107.81	94.25