Stack Temperature Thermometer with Mount - 4" Dial
Stack Temperature Thermometer with Mount - 4" Dial SL-STKTMP4 video

Stack Temperature Thermometer, 4″ Dial



  • 4″ Dial
  • Mounting bracket for the dial
    (Predrilled mounting holes. Allows for an easy side mount or back mount.)
  • 10′ lead
  • Rugged stainless steel probe
  • 1/2″ NPT probe fitting
  • Instruction Guide


Benefits of Using a Stack Thermometer

  1. Fuel efficiency
  2. Training tool – Teach new folks to run the evaporator
  3. Assessment of wood quality
  4. More consistent boiling / draw-offs

Variables That Affect Stack Temperature

  1. Placement of the Stack Thermometer Probe in the stack
    (Install the probe in the first section of round pipe OR higher. The higher the installation, the lower the temp.)
  2. Length of the evaporator
    (Longer evaporators tend to have lower stack temperatures.)
  3. Flat Pan vs Flue Pan
  4. Quantity and quality of firewood
  5. Quality of the insulation in the arch

Stack Temperature Thermometer Instruction Sheet Image

Download Stack Temp Thermometer Instructions

Additional information

Dial Size



Stack Temperature

Thread Size


There are no reviews yet.

Be the first to review “Stack Temperature Thermometer, 4″ Dial”

two × two =