The Summer Energy Crunch in Australia
Every summer, Australians brace for heatwaves and rising energy bills. According to the Australian Bureau of Statistics (ABS), electricity prices rose by 17% in 2023 alone, with cooling homes during heatwaves being one of the biggest drivers.
The Australian Energy Regulator has also warned that air conditioning is responsible for up to 40% of household summer electricity use in many states.
So, if you’re asking: “How can I stay cool at night without running the aircon all night?” — you’re not alone.
Why Sleeping Cool Is So Important
It’s not just about comfort. Your body needs to drop in core temperature to begin and maintain deep sleep. The Sleep Health Foundation highlights that overheating at night can lead to restless sleep, frequent wake-ups, and reduced REM sleep.
A University of Sydney study also showed that rising overnight temperatures from climate change are already linked to more sleep disruption in middle-aged and older Australians.
That means poor sleep in summer isn’t just annoying — it has long-term health costs.
The True Cost of Sleeping with Air Conditioning
Running the aircon every night comes with a price:
- Financial Cost → According to Energy Made Easy, a medium-sized split system can cost $0.50–$1.00 per hour to run. Over 8 hours a night, that’s $4–$8 daily, or more than $700 over summer.
- Environmental Cost → Increased aircon use drives higher energy demand, leading to more carbon emissions from Australia’s electricity grid.
- Health Cost → The Australian Institute of Health and Welfare (AIHW) notes that overcooling rooms with AC can cause dehydration, dry skin, and even respiratory irritation.
Clearly, blasting cold air all night isn’t the smartest solution.
A Smarter Way: Cooling Only Where It Matters
Instead of cooling the whole room, targeted cooling supports your body temperature in the optimal range for sleep without the energy waste.
That’s where cooling mattress pads like the OAK SLEEP HUB 2 come in:
- Direct Body Cooling → Hydronic technology cools water that flows through a mattress pad, regulating your temperature all night.
- Dual-Zone Control → Perfect for couples with different preferences — one side cool, one side warmer.
- Huge Temperature Range (12°C – 55°C) → Wider than international competitors, giving Aussies better control in every season.
- 🌡 Room Temperature Note → We recommend using the HUB 2 in a room at 23°C or below. If you wish to use the HUB 2 in a room temperature higher than this, you may find limited cooling capacity. Pair with AC for best outcome.
- Energy Efficiency → Uses a fraction of the electricity compared to air conditioning.
At $1,799 AUD, the OAK SLEEP HUB can pay for itself in energy savings, especially when compared with the long-term cost of nightly AC use.
Real-World Benefits for Australians
So who benefits most from smarter cooling technology?
- Hot sleepers battling sticky summer nights.
- Couples who can’t agree on aircon settings.
- Eco-conscious households aiming to cut energy use.
- Families wanting to lower power bills while staying comfortable.
Conclusion
Australian summers are hot, sticky, and increasingly expensive. But you don’t need to drain your bank account on air conditioning just to sleep well.
The OAK SLEEP HUB 2 provides a smarter, more energy-efficient way to stay cool at night — giving you deeper rest, lower bills, and peace of mind.
Note: We recommend using the HUB 2 in a room at 23°C or below. If you wish to use the HUB 2 in a room temperature higher than this, you may find limited cooling capacity. Pair with AC for best outcome.
Note: On warmer nights 20°C+, if not using AC, cross-ventilation is essential. Please ensure you can open window/s.
🔗 Related Blogs
- Best Alternatives to Eight Sleep (2025 Guide)
- Australian Summer Survival: How to Sleep Through Heatwaves
- Best Cooling Mattress Pad in Australia: Sleep Better This Summer
- Menopause & Sleep: How Temperature Control Can Relieve Night Sweats
- OAK SLEEP HUB vs. EIGHT SLEEP Pod: Which One Should You Choose?
❓ FAQ: Cooling vs Air Conditioning at Night
Q1: Is it cheaper to run air conditioning or a cooling mattress pad at night?
A cooling mattress pad like the OAK SLEEP HUB uses a fraction of the electricity, making it significantly cheaper than running aircon all night.
Q2: Can cooling mattress pads replace air conditioning?
Yes, for sleep - but keep in mind they need AC support on warmer nights. While aircon cools the whole room, mattress cooling systems directly regulate your body temperature, which is what matters most for rest.
Q3: Are cooling mattress pads safe to use every night?
Absolutely. Hydronic systems are designed for safe, long-term nightly use.
Q4: How quickly can I get the OAK SLEEP HUB in Australia?
Delivery takes 1–4 business days nationwide, much faster than ordering from overseas competitors.