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Sensors & Measurement Temperature Measurement Thermostats

Honeywell TR 51303 L4189A 2105 2 0340 Aquastat Controller

honeywell-TR-51303-L4189A-2105-2-0340-aquastat-controller-(used)
honeywell-TR-51303-L4189A-2105-2-0340-aquastat-controller-(used)-1
honeywell-TR-51303-L4189A-2105-2-0340-aquastat-controller-(used)-2
honeywell-TR-51303-L4189A-2105-2-0340-aquastat-controller-(used)-1
honeywell-TR-51303-L4189A-2105-2-0340-aquastat-controller-(used)-2
Used
In stock1 unitReady to ship

Honeywell TR 51303 L4189A Aquastat Controller provides accurate temperature regulation and circulator control for heating systems. Ideal for safe and efficient boiler operations.

Manufacturer
HONEYWELL
SKU
1078092
Category
Thermostats
Condition
Used
03402210551303AquastatBoilerControlControllerHeatingHighHoneywellHydronicIndustrialL4189ALimitregulatorTemperatureTR
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Manufacturer: HONEYWELL

Type: AQUASTAT CONTROLLER

Model: TR 51303 L4189A

Part No.: 2105 2 0340

The Honeywell Aquastat Controller TR 51303 L4189A is designed to regulate temperature in hydronic heating systems with precision and safety. It provides reliable control for high-limit protection and circulator management, making it ideal for boilers and other hot water heating applications. Built with quality components, this unit ensures dependable performance and ease of installation, suitable for both residential and industrial systems.

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Platinum International
Surplus, New & Used - Always Reliable
HONEYWELL SKU: 1078092
Honeywell TR 51303 L4189A 2105 2 0340 Aquastat Controller
Honeywell TR 51303 L4189A 2105 2 0340 Aquastat Controller
PriceOn Request
Stock1 In stock
ManufacturerHONEYWELL
CategoryThermostats
ConditionUsed
SKU1078092

Honeywell TR 51303 L4189A Aquastat Controller provides accurate temperature regulation and circulator control for heating systems. Ideal for safe and efficient boiler operations.

Technical Specifications

Weight0,12 kg
ConditionUsed
ManufacturerHONEYWELL
Type of ProductAquastat Controller
Shelf No.250732
Part No.2105 2 0340
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