Smith Cast Iron Boilers GT Series manual Replacement Parts List

Page 41

GT INSTALLATION AND OPERATION INSTRUCTIONS

Page 41

REPLACEMENT PARTS LIST

Replacement parts are available from your stocking wholesaler. Homeowners must contact their local installer or wholesaler.

Figure 48 - Replacement Parts Exploded View - Models GT150 and GT200

30

27A

2 27

 

 

 

8

 

 

 

3

 

 

 

6B

 

 

 

6

 

 

 

11C

 

 

12

11B

 

 

 

 

 

7

11

 

 

 

 

 

 

15

 

 

 

13

 

26

 

 

 

19A

 

 

 

19 19B

 

11A

9

20

 

18

 

32

 

 

 

18A

1A

1

 

 

 

SIOM-151

4 10

5A

 

225

14

16

5B

 

28

 

28A

17

 

29

Item

Part Number

Description

1

GT-82657

Premix burner, 135.8 – 150 Only

1

GT-82658

Premix burner, 200.6 – 200 Only

1A

GT-82761

Premix Burner Gasket

2

GT-82457

Transformer, 24V

3

GT-82013

Sentry 2100

4

GT-82052

Blower #RG130 – 150 Only

4

GT-82661

Blower #RG148/1200 – 200 Only

5

GT-82054

Gas Valve (CVI) VK8115F1134B

5A

GT-82065

Gas Valve 1/2" npt elbow

5B

GT-82600

Gas Valve Vent connection

6

GT-82662

Air switch Huba @ .15"wc.

7

GT-82671

Thermister #T7335C2016 1 Mohm (150-200)

7

GT-83035

Thermister NTC 1/4" NPT, 1 Mohm (150ASME)

8

GT-82058

Ignition Moduel Fenwal #2465H

9

GT-82708

IGNITER, #601, c/w SS Heat shield

10

GT-82762

Rauscchert Flame Rod

11

GT-82763

Composit Flue Box

11A

GT-82764

Composit Flue Box Gasket

11B

GT-82765

Composit Flue Outlet Gasket

11C

GT-83291-1

Flue Adapter Assembly

12

GT-82659

Manifold Limit, 1/8BSP, Brass (150-200)

12

GT-82992

Manifold Limit, 1/4NPT, Brass (150 ASME)

13

GT-82596

150 non-ASME Heat Exchanger

13

GT-83012

150 ASME Heat Exchanger

13

GT-82647

200 Heat Exchanger

14

GT-82650

LP orifice 5.20mm – 150-200 Only

15

GT-82660

Stack Limit, 1/4BSP, SS, 190F, Dif=30

16

GT-82766

Blower gasket 150 Only

Item

Part Number

Description

16

GT-82719

Blower gasket 200 Only

17

GT-82622-1

Inlet Pipe assembly

18

GT-82127

Condensate nylon Y

18A

GT-82913

Siphon Condensate Trap

19

GT-82767

Cast aluminum Burner door

19A

GT-82769

Ceramic burner door disc

19B

GT-82770

Burner door gasket

20

GT-82768

Igniter gasket

22

GT-82771

Extended air tube

27

GT-82754

Complete Control panel & Harness

27A

GT-82754-1

PCB Optocoupler

28

GT-82054-1

CVI Venturi 01 – 150-200 Only

28A

GT-82054-2

CVI Venturi Gasket

29

GT-82104-1

Air metering Elbow

30

GT-81027-1

Sentry 2100 (10k) Outdoor Air Sensor

31

GT-83223

1/8NPT Water Pressure Switch (after 5-1-06)

31

GT-83223-1

1/4NPT Water Pressure Switch (150 ASME)

32

GT-83112

Divider Plate Insulation c/w washer and screw

A

GT-82976-A

Stainless steel Top

B

GT-82976-B

Electrical box cover

C

GT-82976-C

Stainless steel Left side

D

GT-82976-D

Stainless steel Right side

E

GT-82976-E

Stainless steel Front Door

F

GT-82976-F

Galvanized Right Side

G

GT-82976-G

Galvanized Bottom base

H

GT-82976-H

Bottom Base support

I

GT-82976-I

Galvanized Back

Image 41
Contents North ELM Street WESTFIELD, MA 01085 TEL 562-9631 FAX 413 Gama Energy StarBoiler Ratings & Capacities ContentsBefore YOU Start Input vs Elevation Graph Boiler LocationGeneral Venting Guidelines Combustion AIRHorizontal Direct Vent Systems Horizontal Terminal Locations Separate Air Intake and Vent TerminalsWall Penetration Detail External Air Intake and Vent Systems Vertical Direct Vent Systems Debris Screen InstallationConcentric Through the Roof Condensate DrainGeneral Plumbing Guidelines Relief Valve Piping Pressure Relief ValvePrimary Loop Plumbing Multiple Boiler Primary LoopSecondary Loop Plumbing Low Water Cut Off, LwcoSingle Boiler with Indirect Hot Water Heater Multiple Boiler Installation Multiple Zones Using Circulators Multiple Zones Valves with Bypass Valve Gas Pipe Capacity Equivalent Pipe Length ChartGAS Supply Piping Thermostat Installation Electrical WiringMultiple Zones w/ Taco Valve Controller Models ZVC403 to ZVC Multiple 4 Wire Zone Valves GT Installation and Operation Instructions GT Installation and Operation Instructions Boiler Ladder Diagram Boiler Connection Diagram Boiler Modulation Sentry 2100T ControllerIndirect Water Heaters Sentry DisplayRecommended Settings Setting Sentry 2100T controlRecommend System Temperatures Outdoor Sensor 10K=140.6 F, 42C Determining Reset Temperature HICalc= 200F, 93C 70F, 21C /70F, 21C Normal Flue Gas Composition Natural Gas Propane Boiler SET UPOperating Instructions Ignition System Gas Valve Layout, GT-150Operational Flow Chart For Your Safety Read Before Operating Gas Pressure Adjustment Boiler Checking & AdjustmentInput Rate Main Burner FlameBoiler Maintenance Aquastat High Limit Wall Hung ConversionTemperature is Trouble ShootingBurner shuts off Before set-pointAir Switch is Closed Air Switch is OpenIndicates that Ignition SequenceFenwal Two Flashes onThree Flashes on Boiler will not stayHousing Creating a noise Residence. This is not a warranty issueWarranty issue Sentry ControllerGT Installation and Operation Instructions Replacement Parts Exploded View Models GT150 and GT200 Replacement Parts ListReplacement Parts Exploded View Model GT400 GT Installation and Operation Instructions WESTCAST, INC

GT Series specifications

Smith Cast Iron Boilers GT Series has become a benchmark in the hydronic heating industry, renowned for its exceptional performance, durability, and efficiency. This series is designed to cater to diverse heating needs, making it a popular choice among both residential and commercial applications.

One of the standout features of the GT Series is its robust cast iron construction. The cast iron sections offer superior thermal mass, allowing for better heat retention and distribution. This characteristic ensures that the boiler operates efficiently, maintaining comfortable temperatures even during extreme cold weather conditions. The engineers at Smith have meticulously designed each section to provide maximum strength and longevity, resulting in a boiler that can withstand the test of time.

The GT Series also incorporates advanced combustion technology. It utilizes a high-efficiency burner that optimizes fuel consumption, resulting in lower operating costs for homeowners and businesses alike. The boiler is engineered to accommodate a variety of fuel types, including natural gas and propane, giving users flexibility in their energy choices. This adaptability not only enhances efficiency but also promotes environmental sustainability by allowing for the use of cleaner fuel sources.

Another notable technology featured in the GT Series is the electronic control system. This system simplifies boiler operation and enhances user convenience. The intuitive interface provides real-time feedback and diagnostics, making it easier for technicians to perform maintenance and troubleshoot any issues that may arise. Additionally, the boiler’s modulating operation adjusts the burner output according to the heating demand, further improving efficiency and comfort.

Moreover, the GT Series is designed with user-friendly installation in mind. Its compact footprint allows for easy integration into existing heating systems, minimizing space requirements. Additionally, the boiler is equipped with convenient access points for maintenance, ensuring that servicing is straightforward and can be performed without extensive downtime.

Lastly, the Smith Cast Iron Boilers GT Series is designed to meet stringent safety and performance standards. Featuring multiple safety controls and systems, it provides peace of mind for users. With a commitment to quality, efficiency, and performance, the GT Series stands out as a leading solution for hydronic heating, catering to the evolving needs of today’s energy-conscious consumers.