School Envirotrols

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                                        Certified Woman Owned Business

 Specializing in Bard HVAC Equipment and Parts for Schools

 

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SH381

3 ton, 12 SEER Heat Pump Unit

The following parts are standard for a single phase, 230V Unit.

 

Functional Components

Drawing Number Part Number Description
1 8000-175 Compressor
2 S900-242 Blower Assembly
3 8200-004 Fan Motor Mount
4 5151-027 Fan Blade
5 8105-039 Condenser Fan Motor
6 5051-107 Condenser Coil
7 800-0287 Cooling Distributor Assembly
8 5060-070 Evaporator Coil
9 7004-016 Air Filter 1" Throw-Away
9 7003-030 Air Filter 1" Washable
9 7004-027 Air Filter 2" Pleated
10 1171-022 1/4 Turn Fastener
11 1171-024 1/4 Turn Retainer
12 1171-023 1/4 Receptacle
13 5650-039 Reversing Valve
14 5650-042 Rev. Valve Solenoid, Red Casing (Ranco)
15 5650-037 Molded Plug 36" Lead
16 5202-022 Accumulator
17 8408-027 Defrost Sensor
18 5651-102 Expansion Valve (2 required)
19 1804-0106 High Pressure Switch (Flare)
20 800-0210 Heating Distributor Assembly
NS 1804-0106 High Pressure Switch (Flare) (Optional)
NS 1804-0107 Low Pressure Switch (Flare)

To view the corresponding drawing for all Functional Components, please click here.

 

Control Panel

Drawing Number Part Number Description
1 8607-019 Low Voltage Terminal Strip
2 8607-013 Terminal Block 2 Pole
3 8201-056 Blower Control
4 8407-035 Transformer
5 8401-016 Compressor Contactor
6 8552-072 Compressor Capacitor
7 135-130 Wire Shield
8 8611-006 Ground Terminal
9 3000-977 6 Pin Connector
10 8201-009 Low Ambient Bypass Relay
11 8201-065 Low Pressure Bypass (TDR)
12 8201-069 Heat Pump Control Board
13 117X143 Control Panel
14 8551-005 Start Device
15 8408-034 Outdoor Fan Thermostat
16 117X139 Low Voltage Box
18 8607-017 Terminal Block
NS 4096-124 Wiring Diagram
NS 8615-039 Circuit Breaker 45A 2 Pole

To view the corresponding drawing for all Control Panel parts, please click here.

 

For three phase models, please call Laurie Vernon at 302-846-9103.

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Last modified: 03/27/2009