Boiler Room Equipment, Valves, and Controls
Stack economizers, heat exchangers, condensate receivers, steam traps, valves, and boiler controls, sized, supplied, installed, and serviced by McKenna Boiler Works, Inc., which isn’t tied to one manufacturer.
Code-built boilers and vessels
Code repairs and alterations

Factory-authorized Tech Center

Factory-authorized Burner Tech Center
Fifth generation, family-owned
QUICK ANSWER
McKenna Boiler Works, Inc. sizes, supplies, installs, and services boiler room equipment: custom-sized stack economizers, heat exchangers, condensate receivers, steam traps and pump traps, valves, boiler controls, gas train components, and water level gauges. Valves, controls, and parts from Apollo (Conbraco), Kunkle, United Brass Works, DFT, Armstrong, Everlasting, Honeywell, Ashcroft, Siemens, ASCO, Jerguson, Warrick, McDonnell & Miller, Fireye, and Autoflame are kept in stock at the Oceanside, California, shop for installation or pickup. McKenna is not tied to one manufacturer, so it recommends what fits the system. Call (323) 987-1816.
What we supply
Equipment around the boiler.
Sized to your system, installed by our crews, and serviced for life. Tell us what you’re replacing or adding and we’ll recommend what fits.

Stack economizers
- Recover heat from boiler flue gas to preheat feedwater or process water.
- Custom-sized and supplied to fit different boilers and applications.
- Less fuel for the same steam or hot water output.

Heat exchangers
- For building heat, domestic hot water, and process loads.
- Sized to your load and supply temperatures.
- Supplied, installed, and serviced by McKenna.

Condensate receivers
- Condensate receiver tanks and pump sets.
- Sized to your return load.
- Piped back to your feedwater system.

Steam traps and pump traps
- Steam traps and pump traps for drip, tracer, and process loads, matched to the trap brand the plant already uses.
- Pump traps lift condensate where gravity return won’t work.
- Trap surveys and replacements.

Valves
- Safety and relief, pressure reducing, and temperature control valves.
- Bottom and surface blowdown, steam stop and check, and feedwater valves.
- Back pressure valves for headers and flash tanks.

Boiler controls
- Low water cutoffs and pump controls, pressure controls and limits, and level alarms.
- Flame safeguard and burner management replacements.
- Lead-lag sequencing for multiple boilers.

Gas train components
- Safety shutoff valves, regulators, and gas pressure switches.
- Replacement parts or a complete gas train.
- Set up and checked against ASME CSD-1 or NFPA 85, whichever applies.
