Why wait? Now’s the time to get that Solahart solar water heater or solar power system and pay no interest over the current promotional terms (see current promotion if available) or our always available 12 months Interest Free terms.


Apply for a Once Agile Visa card to purchase your Solahart system today, interest free!


Enjoy the Benefits of:

  • The power to borrow up to $30,000
  • Easy online application with an instant response
  • No deposit
  • No early payout penalties
  • 24/7 online access to your account


Click Here to view the Key Fact Sheet


Apply online today! It’s really easy, and there is no commitment to purchase.



  1. Identify the solar water heater or solar power system you would like and the approximate cost.  As a guide, a credit limit of $5000 would more than cover a typical Solar Water Heater or 2kW Solar Power System.
  2. Apply online in minutes – simply choose “single” or “joint” application (You will be redirected to ONCE to complete your application)
  3. Receive the decision via email within seconds
  4. If approved, you will receive a ‘Welcome confirmation’ email
  5. Then visit your preferred Solahart dealer together with the “Welcome confirmation’ email, and a form of identification e.g. your current driver’s licence, to complete your purchase, or alternatively book an in-home quote so the dealer can come to you!


Single - Apply Now

Couples - Apply Now


Questions? Call Us on (08) 8558 3466

*Approved applicants only on a Once Agile Visa card. Terms, conditions, fees and charges apply including a $99 Annual Fee charged on the account open date and subsequently on the anniversary of the account open date. Up to 55 days interest free is available on all card purchases (excluding cash withdrawals), when you pay, by the payment due date, the amount identified in your statement as the ‘optional repayment to qualify for up to 55 days interest free on purchases’. 6 months interest free is available on all card purchases of $250 or more made in one transaction. Interest, currently 19.95% p.a., is payable on balance outstanding after any interest free period. Finance provided by Once Credit Pty Limited ABN 99 112 319 632, Australian Credit Licence number 386194.