Roberts Gorden Vantage twin Fire Unitary Infrared Heater TF-250 User Manual

Page 36

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TF-S

ERIES

I

NSTALLATION

, O

PERATION

AND

S

ERVICE

M

ANUAL

30

FIGURE 20: U-Tube Heater Layout Overview (Continued)

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60' (18 m) Tube Length (Each Side)

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f

70' (21 m) Tube Length** (Each Side)

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80' (24 m) Tube Length** (Each Side)

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