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Zero-Battery Drive Runs AC & Fridge directly on solar
Smart Dual AC Split Main & Secondary load shedding
200% Surge Resilience Up to 22,000VA motor starting peak
Active Safety Shield AFCI arc fault, anti-dust filter & 55°C
Stealth Racing Edition · Direct Solar Drive · Battery-Free AC Operation
پاکستان کا پہلا سولر انورٹر جو چلائے آپ کا اے سی اور فریج بغیر بیٹری کے صرف سولر پر

Apollo Sunprox Max Series: Stealth Direct Solar Hybrid Inverters

High-performance stealth edition hybrid inverters combining bold Apollo Red racing stripes, dynamic LED status illumination, dual MPPT trackers up to 13,000W PV, and pure sine wave direct drive capable of powering heavy Inverter ACs without batteries.

3.0kW – 11kW Rated Power Range Dual AC Outputs (Main + Second)
Up to 13,000W Max Solar PV Input Dual MPPT 40A · Min 60VDC Startup
24V / 48V Battery Architecture Zero-Battery Daytime Mode Supported
22,000 VA Peak Surge Resilience 200% Motor Startup Inrush Buffer
In Stock · Official 1-Year Apollo Warranty · Karachi Showroom
Authentic Apollo Sunprox Max Engineering Video

Stealth Hybrid Architecture in Motion

Explore the genuine Apollo Sunprox Max in full high-definition video. Switch between models below to inspect the 11K Twin with its dynamic ambient lightbar, the 6.2kW dual AC output model, and the 3.0kW compact direct solar edition.

Innovation Benchmark

Four Pillars of Stealth Solar Engineering

How Apollo Sunprox Max redefines high-yield residential and commercial solar in Pakistan: zero battery daytime running, intelligent dual circuit shedding, massive 200% surge resilience, and climate-hardened active safety.

Pillar 01 · High-Power Direct Drive

Run Inverter AC & Refrigerator Without Any Battery

In traditional solar setups, running heavy inductive loads like air conditioners and refrigerators requires costly battery banks that cost Rs. 150,000 to 300,000 and degrade every 2–3 years. The Sunprox Max operates directly on daytime solar photovoltaic power via its high-voltage 30V~450V MPPT tracker.

Zero Battery Required during Daytime: Starts up down to 60VDC/100VDC and delivers continuous pure sine wave 230VAC output directly from solar strings.
93% Peak Conversion Yield: Direct DC-to-AC conversion bypasses the 20% round-trip chemical charging loss inherent in lead-acid or gel batteries.
Eliminates Ongoing Maintenance: Saves hundreds of thousands in distilled water top-ups and premature battery replacements.
Actual Apollo Sunprox Max Running AC & Fridge Directly on Solar
Daytime Solar vs Battery Cost ROI 100% Direct PV
3-Year Battery Replacement Expense Saved:
Rs. 240,000+
Based on 4x 200Ah deep-cycle tubular battery banks at current market replacement rates.
Sunprox Max Direct: Clean daytime energy sent straight to compressor.
Optional Battery: Add batteries anytime for nighttime backup if required.
Pillar 02 · Allocation on Demand

Smart Dual AC Output Circuit Separation

Equipped with independent internal electromagnetic relays dividing your property into two isolated electrical circuits. When passing cloud cover reduces solar yield or grid power drops, the inverter intelligently protects essential appliances while shedding non-critical heavy loads.

Main Output (Priority Essentials): Fans, lights, Wi-Fi routers, TV, and laptops run 24/7 with zero interruption (<10ms transfer).
Secondary Output (Heavy Appliances): 1.5 Ton AC, electric irons, and water pumps operate strictly when solar generation is abundant.
Zero Manual Breaker Flipping: Solid-state microprocessor monitors PV voltage and executes load-shedding in microseconds.
Actual Apollo Sunprox Max Dual AC Output Load Shedding
Primary Circuit (Main Load) Uninterruptible <10ms

Dedicated to essential living areas: Ceiling Fans, LED Lighting, Wi-Fi router, CCTV cameras, and PC workstations. Guaranteed continuous uptime.

Secondary Circuit (Heavy Load) Smart Solar Priority

Dedicated to heavy inductive machines: 1.5 Ton Inverter AC, Deep Freezers, Water Pump. Dynamically modulated to match instantaneous solar wattage.

Pillar 03 · Power Security

Supreme 200% Surge Withstand Capability

Compressor motors in Pakistani air conditioners and refrigerators draw massive locked-rotor inrush currents upon startup (up to 3x their rated wattage). Traditional inverters immediately trip into error codes. Apollo Sunprox Max features industrial-grade power electronics capable of sustaining massive surges.

Up to 22,000VA Peak Surge: Effortlessly absorbs the high-amperage initial spike of multiple compressor motors simultaneously.
Triple-Stage Overload Curve: Continues operating reliably without thermal shutdown under challenging residential load conditions.
Pure Sine Wave Output: Total Harmonic Distortion (THD) < 3%, protecting sensitive microprocessor equipment and inverter compressor control boards.
Apollo Sunprox Max 22,000VA Surge Capacity Test
Engineered Overload Curve Active Protection
100% ~ 110% Continuous Overload 24 / 7 Working
150% Peak Load Capability 5 Minutes Sustained
200% Motor Inrush Surge 10 Seconds Buffer
Tested in Apollo photovoltaic laboratories under continuous inductive load scenarios without tripping or thermal throttling.
Pillar 04 · Active Safety

Ruggedized Protection Against Pakistan Extremes

Engineered specifically for the electrical and environmental challenges of Pakistan: extreme summer heat exceeding 50°C in Sindh and Punjab, heavy ambient dust, and voltage spikes on the WAPDA/K-Electric national grid.

Intelligent AFCI Arc-Fault Detection: Automatically senses and extinguishes dangerous DC electric arcs in <0.5 seconds to prevent rooftop fires.
Built-in Removable Anti-Dust Filter: Traps airborne soot, sand, and dust before it can settle onto internal PCBs, dramatically extending inverter life.
Tested from -10°C to +50°C Ambient: High-grade automotive power MOSFETs operate continuously in sweltering Pakistani summer rooms without thermal shutdown.
Dual DC/AC Type II SPD: Built-in Surge Protection Devices isolate against lightning strikes and transformer grid transients.
Apollo Sunprox Max AFCI & 55C Ambient Protection
AFCI Protection
<0.5s DC arc extinguishing for asset & rooftop safety.
Anti-Dust Barrier
Washable mesh prevents PCB soot & short-circuits.
55°C Ambient
Continuous pure sine wave output through intense heatwaves.
Type II SPD
Integrated lightning & grid transient surge protection.
Interactive Solar Simulator

Daytime Solar Sizing & Bill Savings

Calculate your actual daytime solar coverage without batteries. Select your Sunprox Max model, adjust solar panel capacity, and toggle appliances to see your estimated monthly electricity bill savings in Pakistan.

2. Available Solar Generation 11.0 kW PV (19x 580W Panels)
Inverter AC (1.5 Ton) ~1,400 Watts · Main Load
Second Inverter AC ~1,400 Watts · Main Load
Third Inverter AC ~1,400 Watts · Secondary
Inverter Refrigerator ~300 Watts · Secondary
Deep Freezer ~350 Watts · Secondary
6x Ceiling Fans ~450 Watts · Essential
15x LED Lights & Wi-Fi ~150 Watts · Essential
System Performance
Real-time energy balance
✓ Zero-Battery Active
Available Solar PV 11.0 kW
Total Appliance Load 5.45 kW
Grid Dependency 0W (100% Solar)
Battery Chemical Draw 0W (Zero Battery)
Estimated Monthly Electricity Bill Savings
Rs. 69,000
Based on 6.5 effective peak sunshine hours @ Rs. 65/kWh average tariff in Pakistan.
Get Quotation for this Configuration
Inside Sunprox Max Architecture

Deconstructed Stealth Engineering

Observe the dual AC output relays, high-voltage dual MPPT controller, racing chassis armor, dynamic ambient lightbar, and pure copper wound inverter core.

3D Disassembly Depth: 45%
Front Stealth Chassis Armor
01 · Stealth Armor & Status Lightbar
Matte-Black Finish · Apollo Red Racing Stripes
DUAL MPPT (13kW PV INPUT)
DUAL LOAD RELAY CONTROLLER
02 · Dual MPPT Controller
40A Max PV Input · 60VDC Startup
22,000VA PEAK
03 · High-Frequency Transformer
Motor Inrush Buffer · Active Heat Pipes
MAIN LOAD 1 + SECOND LOAD 2
DUAL PV TERMINALS 500VDC
6-UNIT PARALLEL BUS (66kW)
04 · Dual AC Terminal Block
Twin Output Breakers · Parallel Comm Port
Engineering Datasheet

Sunprox Max Series Technical Matrix

Complete engineering specifications verified against the official Apollo Pakistan factory datasheet.

Technical Parameter Model 3.0 (24V) Model 4.2 (24V) Model 6.2 (48V) Model 11K TWIN (48V)
RATED POWER & OUTPUT CAPACITY
Rated Output Power 3000VA / 3000W 4200VA / 4200W 6200VA / 6200W 11000VA / 11000W
Output Power (PV + Batt) 3000W 4200W 6200W 11000W
Output Power (Battery Only) 2500W 4000W 5000W 10000W
AC Output Configuration Single Output Dual AC Outputs Dual AC Outputs Dual AC Outputs
Surge Power Capacity 6,000 VA 8,400 VA 12,400 VA 22,000 VA
Efficiency (Peak) / Waveform 93% · Pure Sine Wave 93% · Pure Sine Wave 93% · Pure Sine Wave 93% · Pure Sine Wave
SOLAR CHARGER & PV INPUT (MPPT)
Maximum PV Array Power 4,500 W 6,000 W 7,500 W 13,000 W (6500W x 2)
MPP Range @ Operating Voltage 30 ~ 400 VDC 60 ~ 450 VDC 90 ~ 450 VDC 90 ~ 450 VDC (Dual MPPT)
Battery-Free Min Startup Voltage 60 VDC 60 VDC 100 VDC 90 VDC
Max PV Array Open Circuit Voltage 450 VDC 500 VDC 500 VDC 500 VDC
Maximum PV Input Current 13 A 18 A 18 A 27 A x 2 (Max 40 A)
BATTERY & AC CHARGING
Battery Nominal Voltage 24 VDC 24 VDC 48 VDC 48 VDC
Floating / Overcharge Voltage 27 VDC / 32 VDC 27 VDC / 32 VDC 54 VDC / 63 VDC 54 VDC / 63 VDC
Max Solar / AC Charge Current 100 A / 80 A 120 A / 100 A 100 A / 100 A 150 A / 150 A
PHYSICAL & SYSTEM SCALABILITY
Dimensions (D x W x H mm) 90 x 288 x 357 115 x 300 x 435 115 x 300 x 435 147.4 x 432.5 x 553.6
Net Weight 7.1 kg (Ultra-Compact) 9.0 kg 10.4 kg 18.4 kg
Parallel Capability No No No YES, up to 6 Units (66kW)
Status Lighting Interface LCD Screen LCD Screen LCD Screen Dynamic Ambient RGB Lightbar
Communication Interface RS232 / RS485(BMS) / WIFI RS232 / RS485(BMS) / WIFI USB / RS232 / RS485 / WIFI / Dry-Contact USB / RS232 / RS485 / WIFI / Dry-Contact
Compliance Safety CE Compatible CE Compatible CE Compatible CE Certified
Official Apollo Literature

Download Official Sunprox Max Catalogue & User Manual

Get the original high-resolution brochure featuring direct solar running configurations, dual AC output wiring diagrams, and official factory warranty terms.

View Full HD Brochure Request Dealer Price List
Official Presence

Visit Our Saddar Karachi Showroom

Inspect the Apollo Sunprox Max live on test benches. Speak directly with our certified solar engineers.

Apollo Pakistan Offices & Experience Centers

Karachi (Head Office): Office No. 14-F/1, Jubilee Mansion Building, Regal Chowk Saddar, Karachi.
WhatsApp: 0322-2628510 (+92 322 2628510)
Lahore Office & Service Center: Shop # 1, Ohad Centre, Solar Market, Opp. State Bank of Pakistan, Lahore.
Mobile: 0311-0226688 (+92 311 0226688)
Business Hours: Monday – Saturday: 10:00 AM – 7:30 PM