Hotun Hiflo White 15 - 32 Dry Trap Tundish HHW100C15-32

The revolutionary, market-leading, plumber-designed Hotun dry trap tundish allows a compliant connection from any sealed system T/PRV to an internal waste or soil pipe.

Allowing both trickle and full flow but preventing foul odours and gases from coming back into a property, Hotun eliminates the need for an external discharge.

Due to it's innovative and patented "air-break to drain" design, Hotun is the ONLY dry trap tundish on the market that can be cleaned and serviced (if required) in situ. There is no need to remove or dismantle Hotun from the pipeline which makes it ideal for use in hard water areas.

Award-winning and cost effective, Hotun is the original and industry pioneering one-product solution. It saves the installer time and money and is the ONLY dry trap tundish officially named and accepted for use by many of the worlds biggest water heater and boiler manufacturers.

Hotun is the ONLY dry trap tundish on the market that has a visible open-sided construction and valve arrangement and allows water to be easily seen IN the tundish, even AFTER the T/PRV has stopped dripping. This means that diagnoses of any faults is quick and simple.

Hotun fully complies with all Building and Water Regulation requirements and provides the ultimate back-flow & back-siphonage protection preventing contamination of any wholesome water and meets the "Requirement" for a safe and visible means of discharge

• 10 Year Warranty.
• Water Regulation required "air-break" design for protection against backflow and back siphonage preventing contamination of wholesome water.
• Easy maintenance - Suitable for use in hard water areas. Can be maintained and easily inspected without having to dismantle the tundish or remove it from the pipeline.
• Fully compliant with G3 Building and Water Regulations.
• Accepted for use by many of the world's largest boiler and water heater industry manufacturers.
• Suitable for use on all water heaters, boilers, HIU's, condensate (MVHR, FCU & air conditioning units) and water storage tank overflows.
• Passes 110mm WG drain and 38mm WG sanitary air pressure testing - Hotun can be left in situ when carrying out air pressure testing.
• Allows relief valve discharge to be compliantly connected to drain without odours and eliminates the need for an external discharge - Meaning that your installation will be quicker and less expensive.
• Minimal installation space requiring just a 110mm gap between pipes - The industry's most compact dry trap tundish, Hotun can be fitted in the tightest of spaces.
• Available in black or white versions - Leaving you with the choice. Hotun covers both options!!
• Patented and award-winning products.
• Made in Great Britain.
• Suitable for use with the patented and award-winning Hotun detect in-tundish water alarm unit

• Hotun - Technical Specification Sheet

At MacDonald Plumbing Supplies, we are committed to protecting your privacy and ensuring a secure shopping experience. We fully comply with UK data protection laws — please refer to our Privacy Policy for full details on how your information is used and protected.

When it comes to payment, we offer a range of trusted and secure options:

• Visa Debit & Visa Credit

• Mastercard

• PayPal

• PayPal Pay in 3 (interest-free instalments subject to T&C's)

All transactions are processed through secure, encrypted payment gateways, keeping your personal and payment information safe at all times.