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T- Burner Kit

REV. A  Page 4

SPECIFICATIONS

Table 1

  Suggested pan sizes and clearance specifications

Model:

H-Burner Only/ H-Burner Kit

NG

Orifice

BTU’s

NG

 LP

Orifice

FG-T-21SS/ FG-T-21SSK

OAS-NG34

50,000 

(14.65kW)

OAS-LP47

FG-T-27SS/ FG-T-27SSK

OAS-NG34

50,000 

(14.65kW)

OAS-LP47

FG-T-33SS/ FG-T-33SSK

OAS-NG29

75,000 

(21.98kW)

OAS-LP41

FG-T-45SS/ FG-T-45SSK

OAS-NG22

100,000 

(29.31kW)

OAS-LP35

FG-T-57SS/ FG-T-57SSK

OAS-NG16

125,000 

(36.63kW)

OAS-LP31

FG-T-69SS/ FG-T-69SSK

OAS-NG11

150,000

 

(43.96kW)

OAS-LP29

FG-T-81SS/ FG-T-81SSK

OAS-NG05

175,000 

(51.29kW)

OAS-LP26

FG-T-93SS/ FG-T-93SSK

OAS-NG02

200,000 

(58.61kW)

OAS-LP22

Table 2 

 Btu Specifications

Pressure

NG

LP

Min. Inlet

5.0” WC

 

(1.24 kPa)

10.5” WC

 

(2.61kPa)

Max. Inlet

10.5” WC (2.61kPa)

13.0” WC (3.23kPa)

Normal Inlet

7.0” WC (1.74kPa)

11.0” WC (2.73kPa)

Table 3

  Gas Pressures

Models:

H-Burner Only/ H-Burner Kit

Pan/Disc 

Depth

Burner 

Length

Min. Inside 

Pan

Dimension

Ground 

Level

Side 

Wall

Combustible

Ceiling

Combustible

Floor

Center 

Hub 

Size

FG-T-21SS/ FG-T-21SSK

½”

 - 3”

21”

24” x 6”

8”

36”

96”

18”

⅞”

-1”

FG-T-27SS/ FG-T-27SSK

½”

 - 3”

27”

30” x 6”

8”

36”

96”

18”

⅞”

-1”

FG-T-33SS/ FG-T-33SSK

½”

 - 3”

33”

36” x 6”

8”

36”

96”

18”

⅞”

-1”

FG-T-45SS/ FG-T-45SSK

½”

 - 3”

45”

48” x 6”

8”

36”

96”

18”

⅞”

-1”

FG-T-57SS/ FG-T-57SSK

½”

 - 3”

57”

60” x 6”

8”

36”

96”

18”

⅞”

-1”

FG-T-69SS/ FG-T-69SSK

½”

 - 3”

69”

72” x 6”

8”

36”

96”

18”

⅞”

-1”

FG-T-81SS/ FG-T-81SSK

½”

 - 3”

81”

84” x 6”

8”

36”

120”

18”

⅞”

-1”

FG-T-93SS/ FG-T-93SSK

½”

 - 3”

93”

96” x 6”

8”

36”

120”

18”

⅞”

-1”

Disclaimer:

 Btu listings are based on 7.0”WC for Natural Gas 

and 11.0”WC for Liquid Propane (LP) at the burner orifice.  Flex 

line size and proper gas pipe sizing will also affect Btu’s.  As a 

result your Btu’s may vary slightly from Table 2 specifications.

BEFORE INSTALLING A T-BURNER DETERMINE PAN SIZE TO BE USED:

The T-Burners listed above are not provided with a burner pan for installation.  You must provide an appropriate 

non-combustible burner pan to install the T-Burner. Suggested burner pans sizes in Table 1 are strictly recommended 

based on the T-Burner model size.  The pans can be a rectanglar style pan or flat disc type.  

NOTE:

  It is recommended to 

use 304 Stainless Steel. Burner pans should have ¼” drainage holes to prevent standing water in pan and the center hole 

for burner connection should be 

⅞” 

- 1” diameter for all sizes. 

CAUTION: DO NOT use stiff screen/perforated metal as a burner pan. Some gases are heavier than air and 

screen/perforated metal can allow gas to flow downward in an enclosure which could cause delayed ignition or 

explosions.

96”/120”

36”

18”

CL

24”

     Max 

Overhang

Fig. 1

Clearance to combustibles

Description:

 T-burners are provided with a burner and orifice only (i.e. FG-T-21SS) and T-burner Kits are provided with 

T-burner, orifice, key valve assembly and flex line (i.e. FG-T-21SSK).

Summary of Contents for FG-T-21SS

Page 1: ...Burner FG T 69SSK 69 T Burner Kit 150 000 Btu s FG T 81SS 81 T Burner FG T 81SSK 81 T Burner Kit 175 000 Btu s FG T 93SS 93 T Burner FG T 93SSK 93 T Burner Kit 200 000 Btu s Installation and Operating...

Page 2: ...DANGER WARNING Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or other appliances Any LP cylinder not connected for use shall not be stored in the vicinity...

Page 3: ...fire feature WE HIGHLY RECOMMEND COVERING ALL FIRE FEATURES WHEN NOT IN USE The use of a cover can lessen the impact of thermal spalling however heavy rains high humidity and the presence of moisture...

Page 4: ...2 3 69 72 x 6 8 36 96 18 1 FG T 81SS FG T 81SSK 2 3 81 84 x 6 8 36 120 18 1 FG T 93SS FG T 93SSK 2 3 93 96 x 6 8 36 120 18 1 Disclaimer Btu listings are based on 7 0 WC for Natural Gas and 11 0 WC fo...

Page 5: ...pane tank less than 100lbs capacity IMPORTANT Installation of Natural or LP gas should be done by a qualified installer service agency or gas supplier This appliance must be isolated from the gas supp...

Page 6: ...e sizes required for the amount of BTU s for a new gas line installations If you are using an existing gas line you must take into consideration the existing gas line capacities to ensure you will hav...

Page 7: ...enclosure cool provide ventilation to prevent moisture and provide an outlet for gas in the case of a gas leak 8 CAUTION A minimum of 18 square inches of cross ventilation opposite sides is required...

Page 8: ...the pan See Fig 4 then install the OAS and U3 8D S to the nipple connect inlet gas line as shown in Fig 5 7 8 to 1 Inch Center Hole Fig 3 Minimum center clearance hole in burner pan ALL T BURNER MODE...

Page 9: ...Outdoors See replacement parts list in manual for model numbers INSTALLING KEY VALVE INSTALLATION OF LAVA ROCK MEDIA INTO BURNER PAN Install lava rock into the burner pan Ensure the lava rock is a 1 i...

Page 10: ...y Key Valve Side View Det a i l Fig 5 Typical installation NOTE Key valve and flexible gas lines are supplied Gas shut off is not supplied Note A 1 x 2 black iron or galvanized coupler nipple not supp...

Page 11: ...e of the appliance 6 Temporary storage of this appliance indoors is permissible only if it has been disconnected from its fuel supply Natural or L P gas line WARNING 1 This appliance is hot when opera...

Page 12: ...T Burner Kit REV A Page 12 REPLACEMENT PARTS 2 3 Drawings not to scale 5 2a 4 O N O F F 4a 6 1 7...

Page 13: ...0612 1 81 T Burner Burner Only used with FG T 81SS or FG T 81SSK 1 10617 1 93 T Burner Burner Only used with FG T 93SS or FG T 93SSK 1 10618 2 2a OAS Orifice Air Shutter for Natural Gas or LP Gas Fire...

Page 14: ...S LP Orifice Flared Fitting U3 8D S x Coupling Fig 11 Proper LP conversion illustration Fig 12 Optional LP conversion illustration shows a 90 elbow not supplied Burner Pan x 5 inch Black Iron Nipple 1...

Page 15: ...mbustible type cover is used over the fire pit when not in use be sure to remove it before operation to prevent a severe safety hazard 5 Over time stainless steel parts can discolor when heated usuall...

Page 16: ...Y REFRACTORY GAS LOG SETS FIVE 5 YEAR WARRANTY READY TO FINISH ANF FIRE PIT ENCLOSURES FIVE 5 YEAR WARRANTY SKYTECH MANUACFTURED OPTIONAL CONTROLS OUTDOOR FIREPLACE KALEA BAY LIFETIME WARRANTY CONSTRU...

Page 17: ...BAY LIFETIME WARRANTY CONSTRUCTION AND MANUFACTURER DEFECTS LIFETIME WARRANTY STAINLESS STEEL COMPONENTS TWO 2 YEAR WARRANTY GAS VALVE PILOT ASSEMBLY POWER SUPPLY CONTROLS TWO 2 YEAR WARRANTY SKYTECH...

Page 18: ...fect on warranty parts to and from the factory will be the responsibility of the owner We will not be responsible for labor charges and or damage incurred in installation repair and replacement Firege...

Page 19: ...consequential damages so this limitation or exclusion may not apply to you We do not authorize any person or company to assume for it any other obligation or liability in connection with the sale ins...

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