Electric Bill Saver

Electric Bill Saver 

To solve your electricity bill issues and keep your expensive equipment safe, we have introduced the advanced Electric Bill Saver (Single-Phase Automatic PFI Controller). Designed with modern technology, it not only improves your power usage efficiency but also significantly reduces long-term electricity expenses.

Why Electric Bill Saver is Essential in 2026

With high-power household appliances such as inverter ACs, refrigerators, water pumps, microwaves, and washing machines running continuously, monthly electricity bills are rising rapidly. Considering the current power deficit and increasing electricity tariffs in Bangladesh in 2026, many households end up paying far more than necessary.

Our Electric Bill Saver (Single-Phase Automatic PFI Controller) is specifically engineered to eliminate these unnecessary power losses.

What Makes Electric Bill Saver Unique?

Unlike conventional PFI banks available in the market that rely solely on noisy mechanical contactors, our controller incorporates premium, reliable components:

1. Solid State Relay (SSR) Technology:

   • 100% Silent Operation: No mechanical clicking noise during switching.

   • Zero Sparking: Prevents electrical noise, voltage spikes, and capacitor wear caused by arcing.

   • Ultra-Fast Optical Switching: Accurate, smooth, and rapid response to load changes.

   • Ultra-Low Internal Power Consumption: The SSR circuitry operates on micro-ampere level power, ensuring the device itself consumes negligible electricity.

2. Premium Capacitor Bank:

   • Utilizes high-grade Metallized Polypropylene Film Capacitors.

   • Heat-resistant and maintains stable capacitance over long periods.

   • Handles high voltage surges safely without risk of explosion.

3. Intelligent Smart Delay & Sensor Logic:

   • Inrush Current Protection: Heavy inductive loads (like motors or pumps) draw a severe starting current surge for the first 5 to 30 milliseconds. Standard PFI banks turn on instantly, placing massive stress on capacitors and fuses.

   • Smart Algorithm: When a load of 400W or higher is detected, the device monitors the transient surge for 5 to 30 milliseconds. It waits until the load stabilizes for at least 20 milliseconds before engaging the capacitor bank.

   • Auto Disconnect: If the load drops below 400W or switches off, the controller automatically disconnects the capacitor bank via SSR to prevent leading power factor and dangerous voltage spikes.

4. Dual-Relay Optimization Options:

   • SSR + Electromechanical Relay (EMR) Model: Priced lower (saves around ৳600) for cost-effective performance at ৳2,000.

   • Dual SSR (SSR + SSR) Model: Offers 100% silent switching and maximum durability at ৳2,600.

5. Professional & User-Friendly Design:

   • Housed in an attractive, durable plastic enclosure.

   • Keyhole Mounting System: Features 3 back-mounting holes (1 center hole and 2 side capsule keyhole slots). Simply mount screws on the wall and slide the box down for a tight, secure fit without extra brackets.

Key Benefits of Using Electric Bill Saver

• Direct Bill Reduction: Minimizes line losses and reactive power drops, delivering guaranteed savings on your monthly electricity bill.

• Appliance Protection: Keeps motor windings in ACs, fridges, and water pumps from overheating, protecting valuable electronics.

• Voltage Drop Prevention: Stabilizes voltage so ceiling fans run at full speed, ACs cool faster, and lighting stays bright.

• Long-Term Investment: Premium CBB capacitors and solid-state tech deliver reliable performance for years without requiring servicing.

• National Grid Efficiency: Reduces overall reactive power loss across the grid.

  
  

  
  

Recommended Applications (400W to 2000W Load)

The Electric Bill Saver (Single-Phase Automatic PFI Controller) is versatile and suitable for:

1. 1.5 Ton and 2 Ton Inverter & Non-Inverter Air Conditioners

2. 1 HP & 2 HP Water Pumps / Submersible Motors

3. Large Refrigerators, Deep Freezers, and Commercial Chillers

4. Washing Machines, Clothes Dryers, and Dishwashers

5. Microwave Ovens, Induction Cooktops, and Electric Ovens

6. Power-saving Industrial Sewing Machines (Juki / Tailoring Shops)

7. Blenders, Grinders, and Electric Drill Machines

8. Computer Labs, Data Centers, and IT Setup Rooms

9. Small Diagnostic Centers, OPDs, and Medical Equipment

10. Homes, Offices, Shops, Shopping Malls, and Workshops

11. Dairy and Poultry Farms (Milking machines, feed mixers, and ventilation blowers)

Technical Performance & Load Range

• Optimal Load Range: 400W to 2,000W.

• Best Results: Achieved on inductive loads around 1,000W under proper power factor correction conditions.

• Important Notice: This model is not designed for loads exceeding 2,000W. Always verify your total inductive load before selecting the unit.

100% Authentic Product & Warranty

Many cheap and ineffective "Power Savers" priced between ৳300 and ৳1,000 flood the market without real testing. Our Electric Bill Saver is thoroughly tested, performance-proven, and backed by a 2-Year Replacement Warranty.

• Where to Buy: This original product is not sold in local retail markets to prevent counterfeiting.

• Official Website: Order exclusively from www.controlbd.com.

Watch our unedited real testing videos on the website before ordering. For any further technical questions or support, feel free to message us on WhatsApp!