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T8400
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The
T8400C Standard Electronic Thermostatsprovide single-stage,
non-programmable temperature control for 24V heating-cooling systems
with manual changeover from heat to cool. |

Features
 | Attractive styling
complements any decor.
 | Large display for quick easy
readability.
 | Conveniently sized 3-1/2 x
3-1/2 thermostat with optional decorator cover plates (3-7/8 in. x 3-7/8 in.
and 5-3/4 in. x 5-3/4 in.)
 | Keys are located for easy
access.
 | FAN and SYSTEM switches are
located on the lower edge to eliminate accidental setting changes.
 | Manual changeover from heat
to cool eliminates unexpected system operation.
 | °F or °C temperature
display for added model flexibility.
 | Setpoints are permanently
held in memory (no batteries used) and retained during power.
 | Power stealing models
available for virtually all equipment and application needs including; gas,
oil and electric forced air, condensing gas furnaces, hydronic heat, gravity
and radiant floor heat systems. |
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