Why Genuine OEM Matters

  • Protect performance – Maintain designed heat output, response time, and efficiency.
  • Ensure safety & compliance – Meet internal standards and applicable codes.
  • Reduce downtime – Direct replacements install faster and work right the first time.
  • Preserve warranty – OEM parts carry a one-year warranty, helping safeguard service support and peace of mind.
  • Extend equipment life – Materials and tolerances match Sussman specifications.

Featured OEM Components

Heating Elements & Assemblies
Rated for Sussman kW outputs and duty cycles.
Level Controls & Probes
Accurate water level management to protect elements.
Pressure & Temperature Controls
Calibrated for safe, stable operation.
Contactors & Relays
Electrical components matched to Sussman load profiles.
Gaskets for Elements and Water Level Controls
Correct materials for steam and hot-water service.
Sight Glass & Valves
Durable visibility and isolation for maintenance.
Safety Relief Valves
Factory sized to meet ASME code requirements
High Pressure Feed Water Pumps
Specifically sized for the boiler feed water flow and pressure

Not sure which part you need? Contact your local rep with your model and serial number, and they’ll help you find the right one.

Benefits at a Glance

  • Exact fit built to Sussman drawings and tolerances.
  • Proven reliability tested for thermal, electrical, and mechanical performance.
  • Faster maintenance drop-in replacements minimize labor and downtime.
  • Technical support direct access to Sussman specialists.

How to Identify the Right Part

    1. Locate your boiler nameplate (model & serial number).
    2. Check your parts list or maintenance records.
    3. Contact your local Sussman representative.
Request a Quote From Your Local Manufacturer Rep

Ordering 

  • Request a Quote: Share your model/serial and the part you need.
  • Ask a Specialist: Troubleshoot and confirm part numbers with our team.
  • Expedited Options: Most parts are in stock, with stocked items and fast shipment available to keep your system running without delay.
Request a Quote From Your Local Manufacturer Rep

Why Choose Sussman for OEM Parts

  • Factory-direct expertise from the team that engineered your boiler.
  • Consistent inventory with common wear items and critical spares on the shelf.
  • Documentation including updated manuals, wiring diagrams, and parts lists.
  • Lifecycle support from startup through refurbishment and upgrades.
  • Single source for elements, controls, and hardware.

Maintenance Tips (Proactive Uptime)

  • Schedule inspections for elements, contactors, and level controls.
  • Replace wear items at recommended intervals to avoid unplanned outages.
  • Keep a spare kit onsite for mission-critical systems (elements, gaskets, level probe, contactor & sight glass).

Frequently Asked Questions

Do aftermarket parts void my warranty?

Using non-OEM parts can impact warranty and performance. We recommend Genuine Sussman parts to maintain coverage and specifications.

Can you help me confirm a part number?

Yes—contact your local Sussman manfacturer rep with your model and serial number and we’ll verify the correct OEM part.

Do you offer rush shipment?

Expedited options are available for many stocked items.

What if my boiler is an older model?

We support legacy units and can recommend current OEM replacements or retrofit kits where applicable.