Weil-MclainSKU: 690907

Weil-McLain 383-500-125 Outdoor Temperature Sensor, 12K Ohm, for ECO Tec & Ultra Commercial Boilers

$52.12 Sold out

This genuine Weil-McLain 12K ohm outdoor sensor reports outdoor air temperature to the boiler control. Weil-McLain's parts catalog lists it for ECO Tec 80, 110, 150 and 199 boilers and for Ultra Commercial / SlimFit 550 and 750 boilers.

Shipping policy

Orders placed by 2:00pm EST will ship same day, except on holidays. Upcoming Closures: 11/26 and 11/27

More Details

Product overview
  • Resistance: 12K ohms
  • Rating: 30/50°C (per Weil-McLain parts catalog)
  • Fits: ECO Tec 80, 110, 150 and 199
  • Fits: Ultra Commercial / SlimFit 550 and 750
Specifications
Manufacturer Part Number 383-500-125
UPC 672619157606
Overall Dimensions 12 in L x 6 in W x 10-1/2 in H
Material n/a
Domestic or Import n/a
End Style n/a
Type n/a
ADA Compliance n/a
Warning n/a
Standards and Approvals n/a
Resources
Delivery & Returns

Orders will ship same day if received by 2pm EST.

Upcoming holiday closures: Monday September 7, 2026

All returns are inspected on receipt; credit is issued after condition is confirmed. Credit is issued only for items returned in original, saleable condition after inspection.

FINAL SALE ITEMS ARE NOT ELIGIBLE FOR RETURNS OR EXCHANGES.

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