Pneumatic Thermostats
TP972A OR
TP9620A
13 PSI
(90 kPa) RA
18 PSI
(124 kPa)
DA
N.O.
M B
S/W
HOT WATER/CHILLED
WATER SUPPLY
C3542-1
TP972 Pneumatic Heating/Cooling Thermostat
Two-pipe, one- or two-temperature, pneumatic thermostat used to
provide proportional control of pneumatic valves and damper
actuators in heating and air conditioning systems. Replacement
kits are available for Johnson, Powers, Robertshaw, BarberColman, and older Honeywell two-pipe pneumatic thermostats.
• Durable TP970 Series Thermostat. Pilot operated for high capacity.
• Two-temperature energy conservation model available.
• Adapter plate in Convertastat kits covers existing thermostat wall
mark.
• Backplate has molded air connections-no separate fittings needed.
• Universal locking cover with satin chrome finish and horizontal,
vertical, or blank window options with Tradeline model-other covers
available.
TP972 Typical Piping
Application Type: Wall Thermostat, Heat/Cool Operation
Dimensions, Approximate: 3 1/4 in. high x 2 in. wide x 1 5/8 in. deep
(83 mm high x 51 mm wide x 41 mm deep)
Action: Direct Acting Heating, Reverse Acting Cooling
Airflow Usage: 0.011 scfm (5.2 mL/s)
Number of Pipes: 2
Mounting: Wall mount
Operating Temperature: 100 F maximum
Storage Temperature: 150 F maximum (66 C maximum)
Remote Bulb: No
Sensor Element: Bimetal
Maximum Operating Pressure: 25 psi (170 kPa)
Setpoint Temperature Range Changeover Throttling Range
Product Number Setpoint
TP972A2002/U Single 59 F to 90 F Heat 18 psi,
TP972A2010/U Single 15 C to 30 C Heat 18 psi,
TP972A2036/U Dual Heating 50 F to 75 F,
TP972A2143/U Single 59 F to 90 F Heat 14 psi,
TP972A2192/U Single 59 F to 90 F Heat 18 psi,
Cooling 60 F to 90 F
Cool 13 psi
Cool 13 psi
Heat 18 psi,
Cool 13 psi
Cool 19 psi
Cool 13 psi
Accessories:
AK3863-Honeywell Thermostat Tool Kit, TP970/TP900
305965-1-1/2 in. diameter, 1/8 NPT center stem back mount Pressure
Indicating gauge (0 to 30 psi scale) with ±4% accuracy
14002362-001-Duct Sampling Chamber
14002430-001-Thermostat Guard
14003192-001-Wallplate adapter kit. Adapts HP970 or TP970 series
thermostats to HP900 and TP900 flush mounted and TP910 series
flush or surface mounted installations
14004439-001-Setpoint Extension
14004447-001-Setpoint Cam Assembly for TP970A1004, A1012,
A1020, A1038, A1046, A1053, A1095, A2004, A2012, A2020, A2038,
A2053, A2095; TP970C; TP972A1143, A2143; TP973A1001, A1019,
A1127
14004447-002-Setpoint Cam Assembly for TP970B1002, B1010,
B1028, B1036, B2002, B2010, B2028, B2036; TP970D; TP972A1002,
A1010, A1028, A1044, A2002, A2010, A2028, A2044; TP973B1009,
B1017, B1025, B1108
14004447-003-Setpoint Cam Assembly for TP971A, C, D;
TP972A1168, A2168, A2176
14004447-005-Setpoint Cam Assembly for TP970B1044; TP972A1051,
A1101
Replacement Parts:
14001865-001-Filter Cartridge Assembly
14002573-001-Modernization Kit to convert all 1 & 2 pipe Honeywell &
competitive pneumatic thermostats to TP970, TP971A, TP972,
TP973, TP974, TP9600 family; HP970, HP971 and HP972
Includes Comments**(F) (C) (psi) (kPa) (F) (C)
Heat 124 kPa,
Cool 90 kPa
Heat 124 kPa,
Cool 90 kPa
Heat 124 kPa,
Cool 90 kPa
Heat 96 kPa,
Cool 131 kPa
Heat 124 kPa,
Cool 90 kPa
2 F to 10 F 1 C to 5 C Order Cover
2 F to 10 F 1 C to 5 C Order Cover
2 F to 10 F 1 C to 5 C Energy
2 F to 10 F 1 C to 5 C Order Cover
2 F to 10 F 1 C to 5 C Thermostat,
Separately
Separately
Conservation
Model, Order
Cover
Separately
Separately
small wall plate
and satin chrome
cover
—
—
Tw o
concealed
setpoint knobs
—
Convertastat
Kit
**A Tradeline Kit includes a TP970 Series thermostat with either a Satin Chrome or Beige Universal Cover, Windows (horizontal (F), vertical (F)
and blank) for new installations or to convert newer, small size Honeywell or competitor thermostat, not requiring a wall plate adapter.
A Convertastat Kit™ includes a TP970 Series thermostat with either a Satin Chrome or Beige Universal Cover, Windows (horizontal (F), vertical
(F) and blank) and a small Universal Wall Plate Adapter to convert newer, small size Honeywell or competitor thermostats.
A Modernization Kit includes a TP970 Series thermostat with Satin Chrome Universal Cover, Windows (horizontal (F), vertical (F) and blank) and
a large Universal Wall Plate Adapter to convert older thermostats.
654 customer.honeywell.com 70-6910