The Ultimate Hot Tub Cleaner. Using a unique, super strength formula, Jarder Hot Tub system flush ...The Ultimate Hot Tub Cleaner. Using a unique, super strength formula, Jarder Hot Tub system flush deeply cleans all areas of your hot tubs pipework. The formula breaks down and flushes a whole range of nasties from your hot tub pipework including dust, grease, grime, body oils, dirt, shampoos and more. Designed to be used at every water change or every 3 months, whichever comes first. Super Concentrated Formula: Our formula has been designed to be super effective but also economical to use. We recommend using 500ml per 1000L of water, giving you 10 treatments per 5L bottle. This system flush deeply cleans all your hot tub pipework, breaking down and removing dust, grease, grime, body oils and many more. Our super concentrated formula is highly effective yet economical - use 500ml per 1000L of water, giving you up to 10 treatments per 5L bottle. Made in the UK. Features: Deep cleans your hot tubs internal system and pipework, including jets and connected components. High strength formula designed for a thorough clean. Eliminates oils, biofilm, dirt, hair, dust and other residues. Boosts water quality and overall efficiency. Thoroughly cleans every part of your hot tubs pipework. Effective and economical - 500ml per 1000ml of water. 10 treatments in one 5L bottle. Use at every water change or every 3 months. Made in the UK. Specifications: Dimensions: H:28 x W:25 x D:10 cm. Weight: 0.0 kg. Colour: Clear. Guarantee: 6 Months. Material: Liquid. Model Number: CL-HTSF-5L.
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Product Information
Full details
The Jarder Hot Tub and Spa System Flush (5L) is designed for hot tub owners looking to maintain optimal water quality and system efficiency. Its primary benefit is a deep clean of internal pipework, removing oils, dirt, and biofilm. A key consideration is its usage frequency, recommended at every water change or every three months.
All features
Model Part Number
CL-HTSF-5L
Brand
Jarder
Extended Product Information
FAQs
How often should I use the Jarder Hot Tub System Flush?
It is recommended to use the system flush at every water change or at least every 3 months, whichever comes first.
What is the correct dosage for my hot tub?
The recommended dosage is 500ml of product for every 1000L of water in your hot tub.
Can I use this product while people are in the hot tub?
No, this product is designed to be used when the hot tub is empty, prior to draining.
Does this product clean the hot tub shell?
This system flush primarily targets the internal pipework, jets, and hidden components. It does not replace cleaning the hot tub shell itself.
How many treatments are in a 5L bottle?
A 5L bottle provides approximately 10 treatments, assuming a 1000L hot tub volume per treatment (500ml dose).
What is the guarantee period for this product?
The product comes with a 6-month guarantee.
Where is this product made?
The Jarder Hot Tub and Spa System Flush is made in the UK.
Troubleshooting
Product does not seem to be flushing out residues effectively.
Ensure all jets were running at full power during the 15-20 minute circulation period. For heavily soiled systems, a second application might be considered, but always follow with a complete drain and refill.
Unusual odors during the flush cycle.
This is typically due to the breakdown of accumulated organic matter. Ensure good ventilation around the hot tub area during the process. The odor should dissipate once the tub is drained and refilled.
Difficulty draining the hot tub after use.
This is related to the hot tub's drainage system, not the product itself. Ensure your drain valve is functioning correctly and clear of any debris.
Pros and Cons
Pros
Effectively removes built-up grime and oils from internal plumbing.
Concentrated formula offers good value and economy of use.
Helps maintain water clarity and system efficiency.
Suitable for regular maintenance, preventing long-term buildup.
Manufactured in the UK.
Cons
Requires a full water change after use, adding to maintenance time.
Needs to be used at specific intervals (every water change or 3 months).
The 6-month guarantee is relatively short for a cleaning product.
Potential for strong odors during the flushing process.
Setup, Compatibility & Care Instructions
Setup:
Ensure your hot tub water is at its normal operating temperature.
Calculate the amount of product needed based on your hot tub's volume (500ml per 1000L of water).
Pour the recommended dosage directly into the hot tub water.
Turn on all pumps and jets and allow them to run for 15-20 minutes. Ensure all jets are active to circulate the cleaner throughout the system.
After the circulation period, turn off the pumps and drain the hot tub completely.
Rinse the hot tub shell if necessary.
Refill the hot tub with fresh water and follow your usual start-up and water balancing procedures.
Compatibility:
This system flush is designed for use in all standard hot tubs and spas.
Care:
Store the product in a cool, dry place away from direct sunlight.
Keep the container tightly sealed when not in use.
Ensure the product is out of reach of children and pets.
Dispose of the product and its container according to local regulations.