The Snug pump and thermostatic mixer is a compact prefabricated pack designed to thermostatically control the temperature of water within an underfloor heating system. The kit includes the thermostatic mixing valve, an ERP rated 7 metre circulating pump, and a flow manifold connection tee piece which includes a ½” FBSP tapping that can be used for reading temperatures and pressures or as a connection point for the UFH Overheat Thermostat.
It adjusts the amount of hot water entering the system and therefore lowers the operating temperature and improves efficiency.
This Snug combined pump and mixer is ideal for larger or multi-zone systems and can be attached directly to either side of our Snug manifolds without any extra parts.
Download Data Sheet| The thermostatic unit gives excellent temperature stability particularly when return temperatures and mixed water temperatures are close to equal |
| The system is designed to be fully flexible and can be fitted on either left or right sides of the manifold, with the return at the top or bottom |
| The mixing valve will function down to 25⁰C to ensure that initial warn-up and commissioning can be correctly carried out |
| The side profile of the valve is reduced to allow easy fitting of the pack inside cabinets |
| Features a temperature range from 25⁰ up to 60⁰C to cater for all types of floor constructions |
| Hot temperature supply range | 60°C – 85°C |
| Adjustable temperature range | 25°C – 60°C |
| Maximum supply pressure | 6 bar |
| Factory set temperature range | 45°C +/- 2°C |
| Temperature stability | +/- 2°C |
| Connections | Mixing valve inlets ¾” FBSP Manifold connections 1″ MBSP |
Quick and efficient quote turnarounds to help you secure and progress projects.
Full pipe layouts and low-profile system board designs provided as standard, to help speed up installation time.
Giving you and your customers total peace of mind.

Our Snug Support Champions are technical experts who love helping you get the most from our systems and finding the right one for your project. Give them a call today on 01772 761333 or get in touch via our contact form here.
Contact usRead our comprehensive buyers guide to underfloor heating. It’s the perfect digestible resource to learn more about the Snug water and electric underfloor heating systems. Plus, how to choose the right system for your needs and project!
Read our Buyers GuideWe might already have the answer on our frequently asked questions page. Helpful solutions to our most commonly asked questions, from how much it costs to run our systems to advice on insulation, as well as trouble shooting and aftercare.
Read our FAQ's
“I have recently installed a Snug water underfloor heating system and received an excellent service. The team were very informative, from helping to decide which system would be best for my project, to providing me with an easy-to-follow pipe layout and helping with advice when I was installing the system. The system was also cost effective compared to other underfloor heating companies and I would happily recommend to others”
Mike
“Great company to deal with, never had a bad experience. Rob and his team always go the extra mile to help, they have exceptional technical knowledge, overall a great company to deal with, thanks guys”
Portsmouth Plumbing
“I have recently installed a Snug water underfloor heating system and received an excellent service. The team were very informative, from helping to decide which system would be best for my project, to providing me with an easy-to-follow pipe layout and helping with advice when I was installing the system. The system was also cost effective compared to other underfloor heating companies and I would happily recommend to others”
Mike
“Great company to deal with, never had a bad experience. Rob and his team always go the extra mile to help, they have exceptional technical knowledge, overall a great company to deal with, thanks guys”
Portsmouth Plumbing

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