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$172.90 each
In Stock
Get 10 Tue, Jul 7
Order by today, receive Tuesday
MANUALS (1)
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Product Highlights
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55°F to 90°F
Series 21
Description
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Selectra Series 21 systems are designed primarily for make-up air heating, as components of indirect fired units with atmospheric burners.The Series 21 is designed for single furnace operation.
A discharge air temperature sensor is mounted within a mixing tube housing. Standard temperature adjustment range 55° to 90° F.
A discharge air temperature sensor is mounted within a mixing tube housing. Standard temperature adjustment range 55° to 90° F.
Specs
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| Temperature Range (F): | 55°F to 90°F |
|---|---|
| Used With: | Series 21 |
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