Straitube® Heat Exchanger Replacement Parts
Over time, wear on your heat exchangers are an inevitable fact. At Thrush, we have heat exchanger replacement parts to keep your heat exchanger running safely and efficiently. Replacement headers and heat exchanger gaskets are available for all of our Straitube® models and are ready for immediate delivery.

From Problem to Solution
Damaged parts affect operational efficiency and cause costly downtime.
In industrial and commercial settings it’s common for parts of boilers, heating systems, heat exchangers, or other equipment to become worn through continuous use. If ignored, the following can result:
- Leakage at joints in pipelines or on mating surfaces
- Inefficient operation at connected joints
- Decreased Pumping efficiency
- Leakage of hazardous fluid through gaskets increases safety risk
- Wasted energy due to parts not working properly
To maintain efficiency and meet safety rules and regulations, you need Thrush replacement parts to ensure proper fit and long service life.
Stock up on replacement parts today!
Don’t risk the performance disruption of your process because of damaged parts. We provide immediate delivery of in-stock parts.

promising quality since 1923
For All Your Hydronic Solutions, Think Thrush.
We don’t just talk about the quality and superiority of our products. We prove it. Every Thrush product is skillfully designed and rigorously tested to meet our standard. And our standard is simple: our heating and cooling products need to be the best in the hydronics market.
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