Skip to content
GRIDSPEC

Heavy-Duty Off-Grid Inverter · Power source hubUK / EU / AU only

What Can the Selectronic SP Pro AU Off-Grid Inverter Run?

Compatibility verdicts, runtimes and wiring reports for the Selectronic SP Pro AU Off-Grid Inverter against all 53 high-draw appliances and electric vehicles sold in UK / EU / AU — evaluated under IEC 60364 / BS 7671 / AS/NZS 3000 (230 V) standards.

Check price on Amazon ↗ Selectronic official store ↗

Specifications

Battery capacity
10,240 Wh
Continuous output
7,500 W
Surge output
22,500 W
Max solar input
8,000 W
UK/EU/AU voltage
230 V
Connection
Hardwired AS/NZS 3000
Market
UK / EU / AU only

Compatibility summary

The Selectronic SP Pro AU Off-Grid Inverter is sold in UK / EU / AU only. Of the 53 loads available in that market, it fully runs 53 on 230 V power.

The Selectronic SP Pro AU Off-Grid Inverter is a heavy-duty off-grid inverter-charger built for rural properties, with a surge rating of 22,500 W — 3.0× its continuous output — designed to start bore pumps, workshop compressors and other large motors.

With 10,240 Wh of storage and 85% inverter efficiency, the unit delivers about 8,704 Wh of usable AC energy — enough for 6.5 days of a full-size refrigerator, or 5.8 hrs of a 1,500 W space heater. Its 8,000 W solar input refills it in roughly 1.6 hrs of strong sun.

Electric Vehicle Charging

Load Running / surge UK/EU/AU verdict Runtime
Tesla Model Y (Mobile Connector 32A) 7,360 / 7,360 W Compatible · High Load 1.2 hrs @ 100% Full report →
Tesla Model 3 (Portable 16A Level 2 Mode) 3,680 / 3,680 W Verified Compatible 2.4 hrs @ 100% Full report →
Tesla Cybertruck (Mobile Connector 32A) 7,360 / 7,360 W Compatible · High Load 1.2 hrs @ 100% Full report →
Ford F-150 Lightning (Mobile Power Cord 30A) 6,900 / 6,900 W Compatible · High Load 1.3 hrs @ 100% Full report →
Rivian R1T / R1S (24A Portable Charger) 5,520 / 5,520 W Verified Compatible 1.6 hrs @ 100% Full report →
Hyundai Ioniq 5 (24A Level 2 Portable EVSE) 5,520 / 5,520 W Verified Compatible 1.6 hrs @ 100% Full report →
Kia EV9 (32A Level 2 EV Charger) 7,360 / 7,360 W Compatible · High Load 1.2 hrs @ 100% Full report →
Chevy Equinox EV (Level 1 120V / 12A Cord) 2,760 / 2,760 W Verified Compatible 3.2 hrs @ 100% Full report →
BMW i4 / iX (Flexible Fast Charger 24A) 5,520 / 5,520 W Verified Compatible 1.6 hrs @ 100% Full report →
Volvo EX30 / EX90 (16A Portable EV Charger) 3,680 / 3,680 W Verified Compatible 2.4 hrs @ 100% Full report →

HVAC & Climate Control

Load Running / surge UK/EU/AU verdict Runtime
3-Ton Central Air Conditioner (Standard LRA) 3,200 / 9,500 W Verified Compatible 4.2 hrs @ 65% Full report →
3-Ton Central Heat Pump (With Soft-Start Module) 2,400 / 4,600 W Verified Compatible 5.6 hrs @ 65% Full report →
2-Ton Central Air Conditioner 2,200 / 6,200 W Verified Compatible 6.1 hrs @ 65% Full report →
4-Ton Central AC (With Micro-Air EasyStart) 3,800 / 6,800 W Verified Compatible 3.5 hrs @ 65% Full report →
12,000 BTU Inverter Ductless Mini-Split (120V) 1,050 / 1,350 W Verified Compatible 12.8 hrs @ 65% Full report →
24,000 BTU Dual-Zone Mini-Split Heat Pump (240V) 2,100 / 2,700 W Verified Compatible 6.4 hrs @ 65% Full report →
10,000 BTU Inverter Window Air Conditioner 880 / 1,200 W Verified Compatible 15.2 hrs @ 65% Full report →
1,500W Ceramic / Oil-Filled Space Heater 1,500 / 1,500 W Verified Compatible 8.9 hrs @ 65% Full report →
Natural Gas Furnace Ignition & 1/2 HP Blower Fan 650 / 1,400 W Verified Compatible 20.6 hrs @ 65% Full report →

RV & Marine

Load Running / surge UK/EU/AU verdict Runtime
15,000 BTU RV Rooftop Air Conditioner (Dometic/Coleman) 1,650 / 3,600 W Verified Compatible 8.1 hrs @ 65% Full report →
13,500 BTU RV Air Conditioner (With Soft Start) 1,350 / 2,150 W Verified Compatible 9.9 hrs @ 65% Full report →

Pumps & Water Systems

Load Running / surge UK/EU/AU verdict Runtime
1/2 HP Deep Well Submersible Pump (240V) 1,000 / 2,800 W Verified Compatible 29.0 hrs @ 30% Full report →
1.0 HP Deep Well Submersible Pump (240V) 1,650 / 4,500 W Verified Compatible 17.6 hrs @ 30% Full report →
1.5 HP Deep Well Submersible Pump (240V) 2,200 / 6,200 W Verified Compatible 13.2 hrs @ 30% Full report →
1/2 HP Basement Cast Iron Sump Pump 850 / 2,150 W Verified Compatible 34.1 hrs @ 30% Full report →
3/4 HP Submersible Sewage Ejector Pump 1,150 / 2,900 W Verified Compatible 25.2 hrs @ 30% Full report →
50-Gallon Hybrid Heat Pump Water Heater (240V) 550 / 1,350 W Verified Compatible 52.8 hrs @ 30% Full report →
Standard 40-Gal Electric Tank Water Heater 4,500 / 4,500 W Verified Compatible 6.4 hrs @ 30% Full report →

Kitchen & Home Appliances

Load Running / surge UK/EU/AU verdict Runtime
Full-Size 26 Cu. Ft. French Door Refrigerator 160 / 1,100 W Verified Compatible 6.5 days @ 35% Full report →
15 Cu. Ft. Deep Chest Freezer 90 / 750 W Verified Compatible 11.5 days @ 35% Full report →
Single-Burner Portable Induction Cooktop 1,800 / 1,850 W Verified Compatible 9.7 hrs @ 50% Full report →
Commercial Dual-Boiler Espresso Machine (Food Truck) 2,800 / 3,100 W Verified Compatible 6.2 hrs @ 50% Full report →
1,200W Countertop Inverter Microwave (Input Power) 1,650 / 2,100 W Verified Compatible 10.6 hrs @ 50% Full report →
Dual-Basket Convection Air Fryer / Toaster Oven 1,750 / 1,750 W Verified Compatible 9.9 hrs @ 50% Full report →
240V Residential Electric Clothes Dryer 5,400 / 6,200 W Verified Compatible 3.2 hrs @ 50% Full report →
Ventless All-in-One Washer & Heat Pump Dryer (120V) 950 / 1,400 W Verified Compatible 18.3 hrs @ 50% Full report →
Built-In Dishwasher (With Sanitize Heating Cycle) 1,300 / 1,600 W Verified Compatible 13.4 hrs @ 50% Full report →

Power Tools & Workshop

Load Running / surge UK/EU/AU verdict Runtime
10-Inch Jobsite Table Saw (15A Universal Motor) 1,800 / 3,900 W Verified Compatible 12.1 hrs @ 40% Full report →
12-Inch Dual-Bevel Sliding Compound Miter Saw 1,800 / 3,600 W Verified Compatible 12.1 hrs @ 40% Full report →
6-Gallon 150 PSI Pancake Air Compressor 1,450 / 3,200 W Verified Compatible 15.0 hrs @ 40% Full report →
60-Gallon 3.7 HP Stationary Shop Air Compressor 3,400 / 7,800 W Verified Compatible 6.4 hrs @ 40% Full report →
140A Inverter MIG Welder (120V Input) 2,300 / 3,100 W Verified Compatible 9.5 hrs @ 40% Full report →
210A Multi-Process MIG/TIG Welder (240V Input) 5,200 / 6,500 W Verified Compatible 4.2 hrs @ 40% Full report →
2,300 PSI Brushless Electric Pressure Washer 1,550 / 3,100 W Verified Compatible 14.0 hrs @ 40% Full report →

Medical, IT & Critical Loads

Load Running / surge UK/EU/AU verdict Runtime
ResMed AirSense 11 CPAP (With Heated Humidifier & Tube) 65 / 90 W Verified Compatible 5.6 days @ 100% Full report →
5 LPM Home Stationary Oxygen Concentrator 350 / 600 W Verified Compatible 24.9 hrs @ 100% Full report →
Starlink Gen 3 Standard Dish + Wi-Fi 6 Router 75 / 140 W Verified Compatible 4.8 days @ 100% Full report →
Home Server Rack (NAS + PoE Switch + Proxmox Host) 280 / 450 W Verified Compatible 31.1 hrs @ 100% Full report →
Workstation PC (Dual GPU / High-Load Rendering) 950 / 1,200 W Verified Compatible 9.2 hrs @ 100% Full report →
Antminer S21 ASIC Hydro/Air Miner (240V PDU) 3,500 / 3,800 W Verified Compatible 2.5 hrs @ 100% Full report →

UK/EU Heating & Climate

Load Running / surge UK/EU/AU verdict Runtime
Vaillant aroTHERM Plus Air Source Heat Pump (7kW) 2,300 / 3,500 W Verified Compatible 5.8 hrs @ 65% Full report →

UK/AU/NZ Electric Vehicle Charging

Load Running / surge UK/EU/AU verdict Runtime
MG4 EV / MG ZS (7kW Single-Phase Mode) 7,360 / 7,360 W Compatible · High Load 1.2 hrs @ 100% Full report →
BYD Atto 3 / Dolphin (7kW AC Charging) 7,200 / 7,200 W Compatible · High Load 1.2 hrs @ 100% Full report →

Frequently asked questions

What can the Selectronic SP Pro AU Off-Grid Inverter run?

The Selectronic SP Pro AU Off-Grid Inverter is sold in UK / EU / AU only. On 230 V power it passes our continuous, surge and voltage checks for 53 of the 53 appliances and EVs available in that market, up to the Tesla Model Y (Mobile Connector 32A) at 7,360 W.

Is the Selectronic SP Pro AU Off-Grid Inverter available in the US or Canada?

No. The Selectronic SP Pro AU Off-Grid Inverter is designed and certified for 230 V single-phase grids in the UK, Europe, Australia and New Zealand, and is installed under AS/NZS 3000. North American buyers need a UL-listed 120/240 V split-phase system instead.

How fast does the Selectronic SP Pro AU Off-Grid Inverter recharge with solar?

At its maximum 8,000 W solar input and an 80% real-world harvest factor, the 10,240 Wh battery recharges in about 1.6 hrs of peak sun — 0.4 days at 4.5 peak-sun-hours.

Similar-capacity power sources