Hot Water Heater Deals
We offer deals on each of the water heater categories that we install including Gas, Electric and Solar Hot Water.
Take a look at the options and contact us for a quote. We service Central Coast and Newcastle and include the tempering valve, standard installation, GST, free delivery and all work complies with Australian standards. Get a quote today.

Electric Deal
Our latest Electric Hot Water Heater Special!
VULCAN 250 ltr Electric Supplied and Installed from
$1499 Including all Valves
or
VULCAN 315 ltr Electric Supplied and Installed from
$1599 Including all Valves .
ASK FOR THE ONLINE SPECIAL DEAL
- 10 yr cylinder Warranty
- Australian Made
- Like for Like only
- Subject to site inspection.
NO credit card surcharge.
Gas Deal
Our latest Gas Hot Water Heater Deal!
Vulcan 135 ltr (made by Rheem Australia) supplied and installed for $1120*
ASK FOR THE INTERNET SPECIAL
- Australian made
- Like for like only
- Excludes any alterations to pipe work
- Additional charges apply for any valves required
- Subject to site inspection
NO credit card surcharge.
Contact Us


CONTINUOUS GAS DEAL
Our latest continuous gas hot water heater deal!
$1600 installed, including gas pipe upgrade
LESS FOR CASH!
- Easy 5 minute application (T.A.P)
- RHEEM, DUX, VULCAN units available
- Includes ALL valves where necessary
SMALL HEAT PUMP DEAL with Free Installation
Cheaper than solar
Our latest solar small heat pump hot water heater deal… Save on energy bills with a heat pump today. Ask us how.
$2590 installed within 24 hours*
- Suitable for up to 3 people
- 400% more efficient.
- Super quiet
- Extremely low running cost


LARGE HEAT PUMP DEAL with Free Installation
Cheaper than solar
Our latest solar Large heat pump hot water heater deal… Save on energy bills with a heat pump today. Ask us how.
$2990 installed within 24 hours*
- Suitable for up to 6 people
- 400% more efficient.
- Super quiet
- Extremely low running cost
Whats included in our packages
- All inclusive, no hidden cost
- Tempering valve
- Standard installation
- Free delivery
- Australian standards of installation
- All work to comply with Australian standards
- Includes GST

Terms and Condition
- Subject to site inspection
- 24 hr installation subject to availability
- Additional charges may apply
- Must be installed to Australian standard and manufacturers specifications
- GHW reserves the right to refuse any job for any reason
- Finance subject to approval by Humm and Humm’s terms and conditions.
- Actual price and repayment amounts will vary subject to brand and size of selected hot water unit, site conditions and the deposit amount. Call for further information.
- STC credits to be surrendered to Galaxy Hot Water for free installation offer
- Price includes 1-man level access without restrictions
- Excludes removal of gates, fences or any other obstructions
- Includes connection to existing power supply only
- Relocation extra.
- Cash or Card only