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Home  >  HVAC  >  Boiler Parts & Maintenance  >  Boiler Controls (Aquastats) & Regulators  >  Aquastats

Aquastats

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360 Spin Image L6006A1145 Resideo Honeywell Aquastat Controller, Circulator, High/Low Limit, 100 to 240°F (38 to 116°C), 5 to 30°F (3 to 17°C) Adjustable Differential, Multi-Mount
Resideo Honeywell Aquastat Controller, Circulator, High/Low Limit, 100 to 240°F (38 to 116°C), 5 to 30°F (3 to 17°C) Adjustable Differential, Multi-Mount
L6006A1145 In-Stock
$31892
360 Spin Image 121371A Resideo Honeywell Immersion Well, Copper, 1/2
Resideo Honeywell Immersion Well, Copper, 1/2" NPT, 3" Insertion, For Use with Aquastat Sensors
121371A In-Stock
$7743
360 Spin Image L4006A1959 Resideo Honeywell Aquastat Controller, High/Low Limit, 40 to 180°F (4 to 82°C), Fixed Differential 5°F (3°C), 180°F (82°C) Factory Stop, Less Well, Multi-Mount
Resideo Honeywell Aquastat Controller, High/Low Limit, 40 to 180°F (4 to 82°C), Fixed Differential 5°F (3°C), 180°F (82°C) Factory Stop, Less Well, Multi-Mount
L4006A1959 In-Stock
$30244
360 Spin Image Johnson Controls A19ABC-12C Aquastat, SPDT
Johnson Controls A19ABC-12C Aquastat, SPDT
A19ABC-12C In-Stock
$23832
360 Spin Image L4008A1015 Resideo Honeywell Aquastat Controller, High/Low Limit, 100 to 240°F (38 to 116°C), Adjustable Differential 5 to 30°F (3 to 17°C) Manual Reset, 66
Resideo Honeywell Aquastat Controller, High/Low Limit, 100 to 240°F (38 to 116°C), Adjustable Differential 5 to 30°F (3 to 17°C) Manual Reset, 66" Capillary, Multi-Mount
L4008A1015 In-Stock
$32462
360 Spin Image L4006A1009 Resideo Honeywell Aquastat Controller, High/Low Limit, 100 to 240°F (38 to 116°C), Fixed Differential 5°F (3°C), Multi-Mount
Resideo Honeywell Aquastat Controller, High/Low Limit, 100 to 240°F (38 to 116°C), Fixed Differential 5°F (3°C), Multi-Mount
L4006A1009 In-Stock
$38017
360 Spin Image 1127-9 Emerson White-Rodgers Aquastat Controller, 60 to 200°F (16 to 93°C), Fixed Differential Fixed 15°F (8°C), Surface (Strap-On) Mount
Emerson White-Rodgers Aquastat Controller, 60 to 200°F (16 to 93°C), Fixed Differential Fixed 15°F (8°C), Surface (Strap-On) Mount
1127-9 In-Stock
$20879
360 Spin Image L4008E1156 Resideo Honeywell Aquastat Controller, High Limit, 130 to 270°F (54 to 132°C), Fixed Differential 5°F (3°C), Manual Reset, Factory Stop 250°F (121°C), 5 1/2 ft (1.7 m) Capillary, Multi-Mount
Resideo Honeywell Aquastat Controller, High Limit, 130 to 270°F (54 to 132°C), Fixed Differential 5°F (3°C), Manual Reset, Factory Stop 250°F (121°C), 5 1/2 ft (1.7 m) Capillary, Multi-Mount
L4008E1156 Special Order
$40215
L6006C1018 Resideo Aquastat Controller, Circulator, High/Low Limit, 65 to 200°F (18 to 93°C), Adjustable Differential 5 to 30°F (3 to 17°C), Factory Stop 200°F (93°C), Multi-Mount
Resideo Aquastat Controller, Circulator, High/Low Limit, 65 to 200°F (18 to 93°C), Adjustable Differential 5 to 30°F (3 to 17°C), Factory Stop 200°F (93°C), Multi-Mount
L6006C1018 Special Order
$28671
L6081A1036 Resideo Honeywell Aquastat Controller, High/Low Limit, 130 to 240°F, 110 to 220°F, Horizontal Mount
Resideo Honeywell Aquastat Controller, High/Low Limit, 130 to 240°F, 110 to 220°F, Horizontal Mount
L6081A1036 Special Order
$57036
360 Spin Image L6006C1034 Resideo Honeywell Aquastat Controller, Circulator, High/Low Limit, 65 to 200°F (18 to 93°C), Adjustable Differential 5 to 30°F (3 to 17°C), Multi-Mount
Resideo Honeywell Aquastat Controller, Circulator, High/Low Limit, 65 to 200°F (18 to 93°C), Adjustable Differential 5 to 30°F (3 to 17°C), Multi-Mount
L6006C1034 Special Order
$28287
360 Spin Image L4006E1042 Resideo Honeywell Aquastat Controller, High Limit, 130 to 270°F (54 to 132°C), Manual Reset, Factory Stop 240°F (116°C), Less Well, Multi-Mount
Resideo Honeywell Aquastat Controller, High Limit, 130 to 270°F (54 to 132°C), Manual Reset, Factory Stop 240°F (116°C), Less Well, Multi-Mount
L4006E1042 Special Order
$45691
360 Spin Image L4006A1678 Resideo Honeywell Aquastat Controller, High/Low Limit,100 to 240°F (38 to 116°C), Adjustable Differential 5 to 30°F (3 to 17°C), 240°F (116°C) Factory Stop, Manual Reset less Well, Multi-Mount
Resideo Honeywell Aquastat Controller, High/Low Limit,100 to 240°F (38 to 116°C), Adjustable Differential 5 to 30°F (3 to 17°C), 240°F (116°C) Factory Stop, Manual Reset less Well, Multi-Mount
L4006A1678 Special Order
$30356
360 Spin Image Johnson Controls A19ABC-11C Aquastat, SPDT
Johnson Controls A19ABC-11C Aquastat, SPDT
A19ABC-11C Special Order
$21340
123869A Resideo Honeywell Immersion Well, Copper, 1/2
Resideo Honeywell Immersion Well, Copper, 1/2" NPT, 3" Insertion, For Use With Aquastat Sensors
123869A Special Order
$8675
11B18-153 Emerson White-Rodgers Aquastat Controller, 35 to 110°F (2 to 43°C), Fixed Differential , 2°F (1°C), Multi-Mount
Emerson White-Rodgers Aquastat Controller, 35 to 110°F (2 to 43°C), Fixed Differential , 2°F (1°C), Multi-Mount
11B18-153 Special Order
$36944
50001774-001 Resideo Immersion Well, Stainless Steel, 5
Resideo Immersion Well, Stainless Steel, 5", for C7021D2001 and C7023D2001 Temperature Sensors
50001774-001 Special Order
$5521
360 Spin Image L4008A1130 Resideo Honeywell Aquastat Controller, High/Low Limit, 130 to 270°F (54 to 132°C), Fixed Differential 5°F (3°C), Factory Stop 200°F (93°C), 10 ft (3.04 m) Capillary, Multi-Mount
Resideo Honeywell Aquastat Controller, High/Low Limit, 130 to 270°F (54 to 132°C), Fixed Differential 5°F (3°C), Factory Stop 200°F (93°C), 10 ft (3.04 m) Capillary, Multi-Mount
L4008A1130 Special Order
$59293
11B06-1 Emerson White-Rodgers Aquastat Controller, 100 to 240°F (38 to 116°C), Differential 5 to 45°F (3 to 25°C), Remote Mount
Emerson White-Rodgers Aquastat Controller, 100 to 240°F (38 to 116°C), Differential 5 to 45°F (3 to 25°C), Remote Mount
11B06-1 Special Order
$40742
121371E Resideo Immersion Well, Stainless Steel, 1/2
Resideo Immersion Well, Stainless Steel, 1/2" NPT, 3" Insertion, For Use With Aquastat Sensors
121371E Special Order
$48071
L4006E1067 Resideo Aquastat Controller, High Limit, 130 to 270°F (54 to 132°C), Manual Reset, Factory Stop 250°F (121°C), Less Well, Multi-Mount
Resideo Aquastat Controller, High Limit, 130 to 270°F (54 to 132°C), Manual Reset, Factory Stop 250°F (121°C), Less Well, Multi-Mount
L4006E1067 Special Order
$44257
360 Spin Image L8124L1011 Resideo Honeywell Triple Aquastat Relay Controller, High Limit, Horizontal Mount
Resideo Honeywell Triple Aquastat Relay Controller, High Limit, Horizontal Mount
L8124L1011 Special Order
$68423
11B18-101 Emerson White-Rodgers Aquastat Controller, 100 to 240°F (38 to 116°C), Differential 5 to 45°F (3 to 25°C), Multi-Mount
Emerson White-Rodgers Aquastat Controller, 100 to 240°F (38 to 116°C), Differential 5 to 45°F (3 to 25°C), Multi-Mount
11B18-101 Special Order
$34288
L4008B1013 Resideo Honeywell Aquastat Controller, Circulator, 100 to 240°F (38 to 116°C), Adjustable Differential 5 to 30°F (3 to 17°C), 5-1/2 ft (1.7 m) Capillary, Multi-Mount
Resideo Honeywell Aquastat Controller, Circulator, 100 to 240°F (38 to 116°C), Adjustable Differential 5 to 30°F (3 to 17°C), 5-1/2 ft (1.7 m) Capillary, Multi-Mount
L4008B1013 Special Order
$35323
11D31-1 Emerson White-Rodgers Aquastat Controller, 100 to 240°F (38 to 116°C), Differential 7 to 45°F (4 to 25°C), Multi-Mount
Emerson White-Rodgers Aquastat Controller, 100 to 240°F (38 to 116°C), Differential 7 to 45°F (4 to 25°C), Multi-Mount
11D31-1 Special Order
$27169
L4006B1007 Resideo Honeywell Aquastat Controller, Circulator, 100 to 240°F (38 to 116°C), Fixed Differential 5°F (3°C), Multi-Mount
Resideo Honeywell Aquastat Controller, Circulator, 100 to 240°F (38 to 116°C), Fixed Differential 5°F (3°C), Multi-Mount
L4006B1007 Special Order
$39391