Powerphase engineer inspecting an industrial boiler and burner installation

Certified Heat.
Reliable Power.

Powerphase Engineering are thermal, electrical and mechanical engineers based in Port Elizabeth — we specify, supply, commission and maintain the combustion and electrical systems industry depends on.

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40+

Years engineering heating & power systems.

Stay ahead of the industry curve

With in excess of forty years, Powerphase Engineering has been designing, commissioning and maintaining volume heating systems and industrial power.

Boilers, ovens and autoclaves with their associated peripheral equipment — plus the electrical distribution that runs them, planned and project-managed for industrial and domestic turnkey solutions.

Burner management panel on an industrial boiler

Gas, oil and coal combustion systems specified, supplied, commissioned and maintained — driven by energy-conservation applications.

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Powerphase engineers walking through a client's boiler plant

About us

We Deliver Results

From specification to commissioning — our experienced engineers deliver tailored thermal and electrical solutions that conserve energy and minimise downtime.

40+ Years

Designing, commissioning and maintaining volume heating systems, boilers, ovens and autoclaves.

24-Hour Breakdowns

Round-the-clock breakdown services to get burners, boilers and chillers back online fast.

SANS 329 Certified

Certified to specify, install and commission gas and liquid burner systems, issuing certificates of compliance.

ECSA Member

Led by a GCC in electrical and mechanical engineering. A BEE and OSHACT compliant institution.

We plan and project-manage electrical distribution for industrial and domestic turnkey solutions — no matter the size of the plant.

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Technology

Technology We Serve

We specify, supply, commission and maintain systems across the spectrum of gas, oil and coal combustion — with the related technology driven by energy conservation applications.

Gas Burners

Efficient, compliant gas firing for boilers, ovens and dryers.

Industrial gas burner with gas train on a boiler

Light & Heavy Oil Burners

Reliable liquid-fuel combustion for heavy-duty thermal plant.

Heavy oil burner with visible flame on an industrial boiler

Ovens & Autoclaves

Controlled heat for curing, baking and pressure processing.

Large industrial autoclave with its pressure door open

Hot Water, Oil, Pellet & Steam Boilers

Boiler plant sized, supplied and serviced for continuous process demand.

Boiler house with steam boilers and pipework

Heat Pumps

Energy-conserving heating that cuts running costs on hot water.

Cold Rooms & Freezers

Dependable refrigeration for food and cold-chain storage.

Industrial cold room with frosted evaporator fans

Chillers & Coolers

Process and comfort cooling, cleaned and maintained on schedule.

Industrial water chiller plant with insulated pipework

Gas Flow Metering & Dryers

Accurate gas measurement and drying for energy accountability.

Gas flow meter and regulator skid with yellow pipework

Certified to SANS 329. Powerphase Engineering is certified for the safe specification, installation and commissioning of gas and liquid burner systems, and issues certificates of compliance for this equipment. We also manufacture, install and commission the gas trains.

Powerphase engineer in a hard hat reviewing a job on a tablet

Ready for a reliable system?
Get a quote today.

Let us help you find the right burner, boiler or electrical solution — reach out now for a fast, tailored quote.

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Two engineers reviewing a wiring diagram beside an open control panel

At Powerphase Engineering, every installation is planned, project-managed and certified — built for durability, compliance and long-term efficiency.

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Work process

Exceptional quality that can't be beaten

Our managing director holds a GCC in electrical and mechanical engineering and is a member of ECSA. We are a BEE and OSHACT compliant institution, performing annual and three-yearly boiler pressure tests under Government inspection.