Fully Stocked Boiler Parts

Boiler Accessories & Other Parts

Supplying boiler service companies across the US and internationally – same-day shipping.

We have designed our entire facility in Louisville, Kentucky around getting aftermarket boiler parts to you as quickly as possible. At Halmar, we know that equipment downtime is costly. When a critical system fails, you cannot afford to wait for  boiler replacement parts to arrive.

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Jackshaft Assembly Parts

Jackshaft Assembly Parts >

Linkage Assembly

Linkage Assembly >

Jackshaft Assemblies

Jackshaft Assemblies >

Ignition Electrodes

Ignition Electrodes >

Boiler Shell Paint

Boiler Shell Paint >

Pressure Gauges & Thermometers

Pressure Gauges & Thermometers >

Fuel Oil Nozzles

Fuel Oil Nozzles >

Safety Relief Valves

Safety Relief Valves >

Fuel Oil Controller Repair Kits

Fuel Oil Controller Repair Kits >

Same-Day Shipping Available

Order in-stock components before our daily cutoff, and your order ships the exact same day.

In Stock. Ready to Ship.

Our facility is run with the same precision as the parts we manufacture — clean, organized, and built for fast, accurate fulfillment.

Daily Order Cutoff

Place your order for in-stock parts by 3:00 PM EST for same day shipping.

Real-Time Tracking

As soon as your order leaves our dock, tracking information is provided by the shipping company so your team can coordinate field technicians and plan the repair efficiently.

Halmar aftermarket boiler accessories & parts are compatible with these popular OEMs

American-made, field-tested boiler replacement parts designed for seamless compatibility with major industry brands.

 
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Contact our technical team today by calling or emailing for immediate support.

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Frequently Asked Questions About Boiler Parts

Yes. Halmar manufactures high-quality replacement parts precision-engineered to be completely compatible with premium original equipment manufacturers (OEMs). Our components replace original parts seamlessly across major brands, including Cleaver-Brooks, Power Master, Coen, and Vapor Power.

Halmar is an independent manufacturer of replacement parts. Parts described as compatible with Cleaver-Brooks are not manufactured by Cleaver-Brooks, nor is Halmar Corporation in any way associated or affiliated with Cleaver-Brooks or Aqua-Chem, Inc.

While our internal part numbers differ from individual boiler manufacturers, we utilize a smart identification system where the last 3 digits correspond exactly with the OEM part number. You can enter your current OEM number into our website’s smart search bar to automatically match it with the correct Halmar equivalent, ensuring a seamless fit for your boiler’s specific model and horsepower.

We understand that equipment downtime is costly. To support standard maintenance and critical emergency repairs, we offer Same-Day Shipping on all in-stock inventory for orders placed by 3:00 PM EST, Monday through Friday.

Our fireside and waterside gasket kits are designed for maximum field efficiency. Each kit comes completely pre-packaged with all of the individual gaskets and necessary items required to complete a full boiler repair or front/rear door maintenance in a single service call, eliminating the need to source separate companion components.

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