Castle Hot Tubs


We offer fantastic flexible finance options across all our range of hot tubs and swim spas.

Financing your hot tub enables you to make your dreams a reality with the benefit of fixed monthly payments.

There are no arrangement fees or hidden charges.

Use our finance calculator to provide an example of monthly repayments for the amount you would like to finance.

Credit is subject to status and affordability. Terms & Conditions Apply. Castle Hot Tubs are a credit broker and are Authorised and Regulated by the Financial Conduct Authority. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC. Authorised and Regulated by the Financial Conduct Authority.

If you would like to discuss finance options with a hot tub specialist, please fill in the form at the bottom of this page and we will get back to you as soon as possible.


from 12.9%* Representative APR
with Novuna Personal Finance

Low Rate Finance

Fixed rate, monthly payments, on your chosen date.
*Subject to status & affordability


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What you need to know about hot tub financing

What’s the benefit of financing my hot tub? Why not use my credit card?

Purchasing your hot tub with a Retail Finance Loan provides you with a fixed interest rate and fixed repayment terms. So, unlike a credit card agreement, you’ll pay the same amount every month for a set number of months. A Retail Finance Loan will often be a better option than a credit card because all terms, including the amount borrowed and the repayment period are agreed up front. You may find this provides you with a more structured way of managing finance, helping with budgeting.

What information do I need to provide in order to apply?

For an online loan application, you’ll need your employment details, including annual income, your bank account details and your UK address history for the last three years. Our criteria also require borrowers to be aged 21 or over. You must have a bank or a building society account, a good credit history, be a permanent UK resident and be in permanent paid employment or retired with a pension.

Do you require a deposit payment?

In order to secure your hot tub, we usually ask for a minimum deposit of £99. In order to secure your swim spa, we usually ask for a minimum deposit of £1,000, rising to 10% of the purchase price for our top of the range models. If you would like to reduce your monthly repayments, the deposit amount can be increased to your preference. There is no charge or fee for this.

What is your Complaints Policy?

You can find our Complaints Policy here.

How do you ensure vulnerable customers are treated fairly?

You can find our Vulnerable Customers Policy here.