Hydronic Temperature Controls

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: Resideo Technologies Inc. (20)
: Aquastat Relays (2)
High Limit Aquastats (6)
High or Low Limit Aquastats (8)
Circulator Aquastats (2)
Aquastat Controller Parts and Accessories (2)
: SPST (16)
SPDT (2)
: Opens on Rise (13)
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20 Items

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Resideo 1/2" NPT Aquastat Copper Well Assembly with 3" Insertion

SKU #:121371A-RESMFG #:121371A/U

$132.20 / EA

Resideo 100/240 F SPST High or Low Limit Aquastat Controller with 1.5" Capillary

SKU #:L4006A1009-RESMFG #:L4006A1009/U

$649.00 / EA

Resideo 100/150 F SPST High or Low Limit Aquastat Controller with 1.5" Capillary

SKU #:L4006A1017-RESMFG #:L4006A1017/U

$703.00 / EA

Resideo 100/240 F SPST High or Low Limit Aquastat Controller with 3" Capillary

SKU #:L4006A1678-RESMFG #:L4006A1678/U

$518.00 / EA

Resideo 40/180 F SPST High or Low Limit Aquastat Controller with 3" Capillary

SKU #:L4006A1959-RESMFG #:L4006A1959/U

$516.00 / EA

Resideo 100/240 F SPST Circulator Aquastat Controller with 1.5" Capillary

SKU #:L4006B1007-RESMFG #:L4006B1007/U

$673.00 / EA

Resideo 130/270 F SPST Manual Reset High Limit Aquastat Controller

SKU #:L4006E1042-RESMFG #:L4006E1042/U

$780.00 / EA

Resideo 130/270 F SPST Manual Reset High Limit Aquastat Controller with 3" Capillary

SKU #:L4006E1067-RESMFG #:L4006E1067/U

$756.00 / EA

Resideo 100/240 F SPST Manual Reset High Limit Aquastat Controller with 1.5" Capillary

SKU #:L4006H1004/U-RESMFG #:L4006H1004/U

$784.00 / EA

Resideo 100/240 F SPST High or Low Limit Aquastat Controller with 66" Capillary

SKU #:L4008A1015-RESMFG #:L4008A1015/U

$554.00 / EA

Resideo 130/270 F SPST High or Low Limit Aquastat Controller with 120" Capillary

SKU #:L4008A1130/U-RESMFG #:L4008A1130/U

$1,013.00 / EA

Resideo 100/240 F SPST Circulator Aquastat Controller with 66" Capillary

SKU #:L4008B1013-RESMFG #:L4008B1013/U

$603.00 / EA

Resideo 130/270 F SPST Manual Reset High Limit Aquastat Controller with 66" Capillary

SKU #:L4008E1040-RESMFG #:L4008E1040/U

$477.00 / EA

Resideo 130/270 F SPST Manual Reset High Limit Aquastat Controller with 66" Capillary

SKU #:L4008E1156-RESMFG #:L4008E1156/U

$687.00 / EA

Resideo 100/240 F SPST Manual Reset High Limit Aquastat Controller with 66" Capillary

SKU #:L4008E1305-RESMFG #:L4008E1305/U

$803.00 / EA

Resideo 100/240 F SPDT High or Low Limit Aquastat Controller with Circulator Control

SKU #:L6006A1145-RESMFG #:L6006A1145/U

$545.00 / EA

Resideo 65/200 F SPDT High or Low Limit Aquastat Controller with Circulator Control

SKU #:L6006C1034-RESMFG #:L6006C1034/U

$483.00 / EA

Resideo 120/240 F SPST High Limit Aquastat Relay with 4.5" Capillary | 120 VAC

SKU #:L8148J1009-RESMFG #:L8148J1009/U

$1,016.00 / EA

Resideo 180/240 F SPST High Limit Aquastat Relay with 4.5" Capillary | 120 VAC

SKU #:L8148E1299-RESMFG #:L8148E1299/U

$1,077.00 / EA

Resideo 3/4" NPT Aquastat Copper Well Assembly with 3" Insertion

SKU #:121371B-RESMFG #:121371B/U

$150.60 / EA