⚡ What Is an Automatic Voltage Regulator (AVR)?
An AVR is an electronic device that automatically stabilizes voltage levels. Whether there’s a sudden surge or voltage drop, the AVR keeps your equipment protected by delivering a consistent voltage output. Perfect for:- Homes with sensitive electronics
- Small and large businesses
- Industrial machines
- Solar and inverter systems
🔝 Top 5 AVR Brands in Nigeria (2025 Rankings)
1. Rilsopower AVRs
⭐ Best for: Commercial and industrial use Rilsopower AVRs are known for:- Heavy-duty capacity (5KVA – 200KVA)
- Digital display and fast response time
- Rugged design for Nigerian power conditions


2. AE Dunamis AVRs
⭐ Best for: Home and office equipment Features:- Stable output voltage under severe fluctuation
- Available in wall-mount and floor-mount models
- Quiet operation with digital control


3. Proton AVRs
⭐ Best for: Budget-conscious users who need quality Advantages:- Competitive pricing
- Efficient voltage correction
- Easy installation with plug-and-play options
4. Vectronics AVRs
⭐ Best for: Integrating with solar/inverter systems Why it stands out:- Seamlessly works with solar hybrid systems
- High reliability and compatibility with lithium battery banks
- Built-in surge protection
💡 How to Choose the Right AVR in Nigeria
Here are 4 things to consider before buying:- Power Load Capacity (in KVA) – Match your total appliance wattage with the right AVR size.
- Response Time – Faster AVRs protect sensitive equipment better.
- Type (Servo vs. Relay) – Servo AVRs offer precision control; relay AVRs are more affordable.
- Brand Support – Only buy from authorized dealers like TMK Energies for warranty and servicing.
🛠️ TMK Energies: Your Trusted AVR Distributor & Installer
We are a leading supplier of top AVR brands across Nigeria. Whether you’re in Lagos, Abuja, Port Harcourt, Enugu, or Kano, our expert team can help you:- Choose the right AVR for your load
- Deliver nationwide
- Install and configure your AVR professionally
- Repair or replace faulty regulators
📞 Ready to Protect Your Equipment?
Don’t let unstable power damage your investment. Contact TMK Energies today to get the right AVR at the best price. ✅ Free consultation ✅ Nationwide delivery ✅ Expert installation and repairs 📧 Email: sales@tmkenergies.com 📞 Call/WhatsApp: 09116585787 🌐 Visit: www.tmkenergies.comCheck Our Best Stabilizer Brand
Stabilizer
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A&E dunamis stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, Stabilizer
20KVA Servo Voltage Stabilizer 130V
-10%A&E dunamis stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, Stabilizer20KVA Servo Voltage Stabilizer 130V
0 out of 5(0)MODEL AESB130-W-20KVA INPUT VOLTAGE AC 130V-250V OUTPUT VOI7AGE AC220V±3% 50/60HZ DELAY TIME Short Delay:3-5sec Long Deley:3-7min PROTECTION Over Voltage(246V±4V),Overload,High Temperature,Short Circuit POWER 20000VA PRODUCT SIZE(CM) PACKING SIZE(CM) 51*37.5*25 PCS/CARTON 1 N.W.(KGS) G.W.(KGS) 25.3 SKU: n/a -
A&E dunamis stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, Stabilizer
20KVA Single-Phase Servo Voltage Stabilizer (80V-250V)
-10%A&E dunamis stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, Stabilizer20KVA Single-Phase Servo Voltage Stabilizer (80V-250V)
0 out of 5(0)MODEL AESB130-W-20KVA INPUT VOLTAGE AC 80V-250V OUTPUT VOI7AGE AC220V±3% 50/60HZ DELAY TIME Short Delay:3-5sec Long Deley:3-7min PROTECTION Over Voltage(246V±4V),Overload,High Temperature,Short Circuit POWER 20000VA PRODUCT SIZE(CM) PACKING SIZE(CM) 51*37.5*25 PCS/CARTON 1 N.W.(KGS) G.W.(KGS) 25.3 SKU: n/a -
A&E dunamis stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, Stabilizer
30KVA Single-Phase Servo Voltage Stabilizer 130v-250v
-9%A&E dunamis stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, Stabilizer30KVA Single-Phase Servo Voltage Stabilizer 130v-250v
0 out of 5(0)30KVA Single-phase Servo Voltage Stabilizer (130V-250V)
30KVA Servo Stabilizer (130v-250v)
A&E 30kva Single-phase Servo stabilizer (130v-250V) will protect all the electrical appliances both in your home and office.
A&E Dunamis servo stabilizer comes with a wild range of input voltage from 130v-250v and a constant input of 220 volts, thus providing a stabilizer voltage supply and protecting all electrical appliances in your premises, both your home and offices, this includes Electronics, Fridge, and freezer, Smart TV, home theater, Air Condition, Satellite Decoder, washing machine, fans, etc.
A&E Dunamis stabilizers are of the best quality and Affordable stabilizer in Nigeria and West Africa, A&E 30KVA servo stabilizer is based on digital technology that provides good protection and wonderful stabilization to all your Electrical Appliance both in your home and offices.
A&E 30KVA servo stabilizer is designed as a central stabilizer to protect all house and offices equipment.
A&E 30KVA servo stabilizer can handle all inductive loads such as washing machines, air-condition, vacuum cleaners, etc.
A&E 30KVA SERVO stabilizer is built with the modern technology of special transformer of servo technology and it comes with digital control technology.
Features
- It regulates better than other servo stabilizers
- It comes with digital control technology
- Built with better servo technology
- It’s a wall mount stabilizer
- It will protect all your appliances over low or high voltage
APPLICATION
- Home appliances
- Office equipment
- Medical equipment.
A&E 30kva Servo stabilizer
SKU: n/a -
A&E dunamis stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, Stabilizer
30KVA 3-Phase Servo Voltage Stabilizer 240v-456v
-6%A&E dunamis stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, Stabilizer30KVA 3-Phase Servo Voltage Stabilizer 240v-456v
0 out of 5(0)30KVA 3phase Servo Voltage Stabilizer (240V-470)
A&E 30KVA 3phase Servo Stabilizer (240-470)
A&E 30kva 3phase Servo stabilizer (240V-270V) will protect all the electrical appliances both in your home and office.
A&E Dunamis servo stabilizer comes with a wild range of input voltage from 240V-470V and a constant input of 220 volts, thus providing a stabilizer voltage supply and protecting all electrical appliances in your premises, both your home and offices, this includes Electronics, Fridge, and freezer, Smart TV, home theater, Air Condition, Satellite Decoder, washing machine, fans, etc.
A&E Dunamis stabilizers are of the best quality and Affordable stabilizer in Nigeria and West Africa, A&E 30KVA servo stabilizer is based on digital technology that provides good protection and wonderful stabilization to all your Electrical Appliance both in your home and offices.
A&E 30KVA servo stabilizer is designed as a central stabilizer to protect all house and offices equipment.
A&E 30KVA servo stabilizer can handle all inductive loads such as washing machines, air-condition, vacuum cleaners, etc.
A&E 30KVA SERVO stabilizer is built with the modern technology of special transformer of servo technology and it comes with digital control technology.
Features
- It regulates better than other servo stabilizers
- It comes with digital control technology
- Built with better servo technology
- It’s a wall mount stabilizer
- It will protect all your appliances over low or high voltage
APPLICATION
- Home appliances
- Office equipment
- Medical equipment.
A&E 30kva 3phase Servo stabilizer
SKU: n/a -
A&E dunamis stabilizer, Relay Voltage Stabilizer, Stabilizer
5KVA Relay Voltage Stabilizer (80V-280V)
-9%A&E dunamis stabilizer, Relay Voltage Stabilizer, Stabilizer5KVA Relay Voltage Stabilizer (80V-280V)
0 out of 5(0)5KVA Relay Voltage Stabilizer (90V-250V)
A&E 5kva Relay stabilizer (90v-250V) will protect all the electrical appliances both in your home and office.
A&E Dunamis relay stabilizer comes with a wild range of input voltage from (90v-250v) and a constant input of 220volts, thus providing a stabilizer voltage supply and protecting all electrical appliances in your premises, both in your home and offices, this includes Electronics, Fridge, and freezer, Smart TV, home theater, Air Condition, Satellite Decoder, washing machine, fans, etc.
A&E Dunamis relay stabilizers are of the best quality and Affordable stabilizer in Nigeria and West Africa, A&E 5KVA relay stabilizer is based on digital technology that provides good protection and wonderful stabilization to all your Electrical Appliance both in your home and offices.
A&E 5KVA relay stabilizer is designed as a central stabilizer to protect all house and offices equipment.
A&E 5KVA relay stabilizer can handle all inductive loads such as washing machines, air-condition, vacuum cleaners, etc.
A&E RELAY stabilizer is built with the modern technology of special transformer of relay technology and it comes with digital control technology.
Features
- It regulates better than other relay stabilizers
- It comes with digital control technology
- Built with better relay technology
- It’s a wall mount stabilizer
- It will protect all your appliances over low or high voltage
APPLICATION
- Home appliances
- Office equipment
- Medical equipment
5KVA Relay Voltage Stabilizer (90V-250V)
SKU: n/a -
Prag Stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, Stabilizer
PRAG 20KVA Servo Stabilizer (80-260V)
-8%Prag Stabilizer, Servo Voltage Stabilizer, Single Phase Stabilizer, StabilizerPRAG 20KVA Servo Stabilizer (80-260V)
0 out of 5(0)Description
Overview
Low, High, Fluctuating NEPA Voltage? So, get One 20KVA Servo Voltage-Stabilizer (80-260V) for your entire Flat, Home, Office, etc.
This is also an Extreme Wide Input Voltage (80-260V)
On the other hand, it would also Stablize and Protect all electrical appliances in your premises: This includes your Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, Notebooks, etc.
In addition, the Servo Voltage Stabilizer series is based on digital technology; therefore, provides voltage stabilization and protection to appliances and equipment; otherwise, designed as a central stabilizer to handle all house loads.
Features
- Input Voltage Range (80-260V)
- Hence, Steady output voltage
- Digital Control
- Servo Technology Toroidal Transformer System
- LED display and
- Low and Over voltage protection
Applications of 20KVA Voltage-Stabilizer (80-260V)
- Home Appliances
- Office Equipment also
- General Use
SKU: n/a -
Prag Stabilizer, Servo Voltage Stabilizer, Stabilizer
PRAG 30KVA Servo Stabilizer (80-260V)
0 out of 5(0)Description
Overview
Low, High, Fluctuating NEPA Voltage? To begin with, get one 30KVA Servo Voltage Central Stabilizer for your entire Flat, Home, Office or business place etc.
In the first place, it comes with the Extreme Wide Input Voltage (80-260V)
Consequently, the product will Stabilize and Protect all electrical appliances in your premises, this also includes your Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, and Notebooks, etc.
Also the TND-30K Servo Automatic Voltage Stabilizer Series is based on digital technology; provides voltage stabilization and protection to appliances and equipment; Therefore, designed as a central stabilizer to handle all house loads.
Features of the PRAG Servo Stabilizer
- Input Voltage (80-260V).
- Steady output voltage
- Digital Control
- Servo Control and Toroidal Transformer Technology
- LED display also
- Low and Over voltage protection
Applications for the PRAG Servo Stabilizer
- Home Appliances
- Office Equipment and
- General Use
SKU: n/a -
Prag Stabilizer, Relay Voltage Stabilizer, Stabilizer
PRAG 20KVA Relay Stabilizer (45V-280V)
0 out of 5(0)Description
Overview
Low, High, Fluctuating NEPA Voltage?
One Central Stabilizer for your entire Flat, Home, Office, etc.
Extreme Wide Input Voltage (45-280V)
Stabilize and Protect all electrical appliances in your premises: Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, Notebooks, etc.
30KVA Relay Voltage Stabilizer (45V-280V) Series is based on digital technology; provides voltage stabilization and protection to appliances and equipment; designed as a central stabilizer to handle all house loads.
Features
- Input Voltage Range (45V-280V)
- Steady output voltage
- Digital Control
- Relay Control Toroidal Transformer Technology
- LED display
- Low and Over voltage protection
- Cabinet
Applications
- Home Appliances
- Office Equipment
- General Use
SKU: n/a
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Prag Stabilizer, Relay Voltage Stabilizer, Stabilizer
PRAG 20KVA Relay Stabilizer (45V-280V)
0 out of 5(0)Description
Overview
Low, High, Fluctuating NEPA Voltage?
One Central Stabilizer for your entire Flat, Home, Office, etc.
Extreme Wide Input Voltage (45-280V)
Stabilize and Protect all electrical appliances in your premises: Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, Notebooks, etc.
30KVA Relay Voltage Stabilizer (45V-280V) Series is based on digital technology; provides voltage stabilization and protection to appliances and equipment; designed as a central stabilizer to handle all house loads.
Features
- Input Voltage Range (45V-280V)
- Steady output voltage
- Digital Control
- Relay Control Toroidal Transformer Technology
- LED display
- Low and Over voltage protection
- Cabinet
Applications
- Home Appliances
- Office Equipment
- General Use
SKU: n/a