Safety thermal cutout switch
Safety thermal cutout switch is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
Delivery and Shipping
Delivery and Shipping
Products ship in 1-2 business days.
This overheat sensor fits the later D9W heaters models 25.1996 and 25.1997 and also the Hydronic 10 models. It does not fit the earlier 25.1815 and 25.1816 models
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.