From multi-head split systems powering 4, 5, or 6 rooms off a single high-capacity outdoor compressor to whole-home ducted reverse cycle inverters. Certified in-house tradespeople based out of Geelong with all government rebate paperwork handled for you.
Browse our certified Australian reverse cycle systems. Click any card or the Get a Quote button to flip and view thermodynamic coefficients, filtration technologies, and state rebate eligibility.
Daikin's whisper-quiet flagship split system with Streamer Technology air purification, built specifically for scorching Australian summers.
5.0kW COOLING · 6.0kW HEATING · R32 ECO
Premium Japanese-engineered reverse-cycle split system providing whisper-quiet zoned heating, rapid summer cooling, and hospital-grade air purification.
Replaces inefficient gas heaters and older wall air conditioners, reducing seasonal climate control electricity expenses by up to 68%.
Ultra-reliable Japanese engineering engineered to deliver uninterrupted cooling even during peak 50°C Australian suburban heatwaves.
2.5kW–7.1kW · DUAL BARRIER COATING · QUIET 19dBA
Heavy-duty reverse cycle split system powered by Mitsubishi's legendary brushless DC inverter compressors built for decades of constant duty.
Effortlessly maintains a steady 22°C ambient temperature across broad living rooms while running directly on rooftop solar power during peak daylight.
Engineered by the world's original air conditioning pioneer, featuring Golden Fin anti-corrosive coil protection for harsh coastal Australian environments.
3.5kW–8.0kW · GOLDEN FIN COILS · 3D AIRFLOW
Commercial-grade residential inverter built with heavy-gauge corrosion-resistant casing, engineered specifically for seaside and coastal homes.
Protects against premature coil failure from airborne sea salt while delivering massive cooling power across large open-plan Australian homes.
Sleek European architectural styling paired with high-torque 360° DC inverter motor technology for rapid, vibration-free whole-home comfort.
2.6kW–7.0kW · HIGH-EFFICIENCY R32 · DRED READY
Sleek modern reverse cycle heat pump climate system engineered with aerodynamic curved louvres and low-noise DC brushless fan motors.
Fast-acting Turbo mode brings a 40m² living area to comfortable temperature in under 8 minutes, avoiding the need for sluggish gas heating.
Revolutionary micro-hole twin-flap deflector matrix that diffuses cool air softly across the room with zero harsh direct wind draft.
2.6kW–8.0kW · ZERO WIND DRAFT · A+++ EQUIV.
Award-winning draft-free inverter split system designed to eliminate uncomfortable cold air drafts blowing directly against skin or faces.
The ultimate bedroom and nursery climate solution, preventing dry throat, stiff neck, and sleep disturbance caused by traditional AC air blasts.
High-value, feature-packed reverse cycle air conditioning with HI-NANO ion air purification neutralising 99% of airborne germs and pollen.
2.5kW–8.5kW · HI-NANO IONISER · I-FEEL REMOTE
Feature-dense inverter split system pairing high-capacity thermodynamic reverse cycle heating and cooling with active health-grade ionisation.
High efficiency at an accessible price point, allowing complete multi-room electrification of suburban residences within family budgets.
Australia is not one climate. What works in Melbourne's frosty winters won't survive Queensland's tropical humidity or Perth's baking afternoon sun. Select your state to see local rebate eligibility and engineering specs.
Melbourne is notorious for having four seasons in one day: waking up to freezing 3°C winter mornings and battling scorchingly dry 39°C northerly winds by afternoon. Gas bills have skyrocketed, making old gas ducted heating a financial drain.
Voltz Energy’s reverse cycle inverters provide rapid morning heating in under 7 minutes, then switch seamlessly to high-COP cooling during summer heatwaves without tripping your main circuit breaker.
From single bedroom retrofits to high-density multi-residential and builder developments.
Residential split system, multi-split, and ducted upgrades. Full state rebate paperwork handled with $0 upfront upgrade options on qualifying old systems.
Explore Home Packages →Multi-unit upgrades with bulk pricing, acoustic vibration dampers, minimal exterior facade impact, and consolidated rebate compliance packs for the committee.
New-build rough-in and fitouts. Direct supply and install schedules for Daikin, Mitsubishi, Rinnai, and Carrier with strict handover milestone adherence.
A Multi-Head Split System utilizes one high-capacity outdoor compressor connected via insulated copper refrigerant lines to 4, 5, or 6 indoor units inside your home. Each room head has its own thermostat and remote/Wi-Fi control, meaning you only heat or cool the rooms you are using. This eliminates having 4 to 6 separate outdoor compressors mounted along your exterior walls.
In Victoria, the Victorian Energy Upgrades (VEU) program provides substantial subsidies when replacing inefficient gas heating or low-efficiency electric heaters with high-efficiency reverse cycle air conditioners. In NSW, the Peak Demand Reduction Scheme (PDRS) offers certificate discounts, and Queensland offers PeakSmart rewards up to $400. Voltz Energy manages 100% of this compliance paperwork for you.
Yes! Modern reverse cycle inverters have high Energy Efficiency Ratios (EER) of 4.0 to 5.5+. This means 1kW of electricity from your solar panels generates 4kW to 5.5kW of thermal heating or cooling. During peak summer afternoon sun, your solar system easily powers multiple aircon zones with zero grid draw.
No subcontractors. All installations are performed directly by our own licensed, full-time refrigeration mechanics and electricians operating out of our Geelong, Victoria headquarters and state distribution hubs. Every job comes with an electrical safety certificate and a 7-year workmanship warranty.
Speak directly with our Geelong engineering team. We'll size the perfect multi-head or ducted reverse cycle system and handle your government rebate paperwork.