PNG Electrical, Air Conditioning & Refrigeration -PNGear

12/07/2025

a detailed guide for selecting components in an HVAC (Heating, Ventilation, and Air Conditioning) system, covering AHU (Air Handling Unit), FCU (Fan Coil Unit), coils, and fans. It lists the key factors to consider for each component: for AHUs, factors include airflow rate, external static pressure (ESP), cooling/heating capacity, filter requirements, and construction material. For FCUs, considerations include capacity, airflow, type, static pressure, noise level, and control methods. The section on coils covers type, capacity, fin spacing, tube material, and entering/leaving air and water temperatures. Lastly, the fan selection focuses on air volume, static pressure, type, efficiency, noise level, and speed control. This guide is essential for properly sizing and selecting HVAC components to ensure efficient system performance.

12/06/2025

Few weeks ago, we helped out a Mother with her fridge. She called us and brought in her year old fridge. She was worried that she couldn't afford a new one.

Most households are disposing expensive electrical appliances such as fans, jugs etc into the bins and dumps for minor faults or errors.

Did you know these can be fixed? Do you know you can save alot by bringing your appliances to us? We can identify and fix faults and save you heaps in costs. You don't need to waste money purchase new ones. Just call us at PNGEAR.

Our satiafied clients always pick up their items with full smiles because they dont need to reshop for their much needed appliances 🌝😃😊.

12/06/2025

Solar Panel Wiring .

For more details, see the link in the first comment.

11/06/2025

the correlation between the air conditioner's capacity, expressed in tons and BTUs, and the required size of the capacitor. It shows that for smaller units, such as a 0.75-ton AC (9000 BTU), a capacitor between 25µF and 30µF is necessary. As the capacity increases, so does the required capacitance: a 1-ton unit (12000 BTU) needs 35µF to 40µF, and larger units, like the 2.5-ton AC (30000 BTU), require capacitors between 65µF and 70µF. Capacitors play an essential role in starting and maintaining the compressor motor, making their size crucial for the efficient operation of the air conditioning system.

07/06/2025

This is a physical connection. Not often easy to do but only an experienced electrician is able to do this.

Star delta power and control circuit connection design works.🎉💕 how is it looking?

07/06/2025

To our fans, followers and customers enquiring about job opportunities, thank you for your interest. We unfortunately do not have any openings at moment. But if and when we do, we will advertise for roles on this page. If you like to just forward your CVs, you may do so on our WhatsApp number: 78338018. Thank you and God bless 🙏.

04/06/2025

Have issues with inadequate power supply to your school buildings or office. Your air conditioning and refrigeration system needs reservicing. Call your experts on 77481428/78338018

13/01/2025

🌟 Exciting Times Ahead in 2025! 🌟

Hello, a Happy New Year PNG Family! 🎉 As we step into the new year, we want to take a moment to express our heartfelt gratitude for your unwavering support. Your trust in us drives our passion for delivering top-notch electrical, air conditioning, and refrigeration services.

In 2025, we're more committed than ever to keeping your homes and businesses comfortable and efficient. Whether it’s ensuring your air conditioning is running smoothly or providing reliable electrical solutions, we've got you covered! Call 📞 📲 🤙 ☎️ us up now!

25/12/2024

🎉✨ Season's Greetings, everyone! 🎄❤️ As we wrap up another wonderful year, we want to take a moment to express our heartfelt gratitude to each and every one of you. Your support means the world to us! 🌟

May your holiday season be filled with joy, love, and laughter. Here’s to new beginnings and cherished memories in the coming year! 🥳🎊

Wishing you all peace, happiness, and good health! 🌈🤗

Happy Holidays from our family to yours! 🎁🎈