Product Overview
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9-123.2
PERFORMANCE AND DIMENSIONAL DATA - MODEL IHR
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Table 7.1 - Performance and Dimensional Data
➀ See Table 8.1 for allowable mounting angles.
➁ See Figure 7.1.
➂ Single stage controls are direct spark ignition with 100% safety shutoff and are  available as either 115V or 24V
④ Millivolt thermostat and 35 feet of wire.
Figure 7.1 - Unit Dimensional Drawing
Model
Gas Controls 
➂ ➃
Input Rating (Btu/hr)
Recommended Mounting Height (ft.) ➀
Dimensions 
(in) ➁
Ship 
Wt.
(lbs)
Radiating  
Area
(sq. in.)
Standard 
Reflector
Parabolic 
Reflector
Natural Propane
30° 
Angle
30° 
Angle
A B
IRH 30 Single Stage or Millivolt 30,000 12 - 14 12 - 15 12 3/4 14 1/4 44 85
IRH 60 Single Stage or Millivolt 60,000 14 - 16 18 - 21 19 1/8 15 1/4 60 170
IHR 90 Single Stage or Millivolt 90,000 16 - 18 21 - 25 26 5/8 15 1/4 81 255
IHR 130 Single Stage or Millivolt 130,000 21 - 24   26 - 32 32  15 1/4 55 340
IHR 160 Single Stage or Millivolt 160,000 24 - 28 29 - 35 38 1/2 15 1/4 65 425






