Underfloor Heating Plumbing Manifolds
Take control of your underfloor heating setup with our plumbing manifolds, engineered specifically for multi-zone systems.
These components form the heart of any water-based UFH installation, distributing warm water efficiently and evenly throughout your property.
We supply WRAS approved manifolds crafted from premium stainless steel or brass — built for performance and reliability.
Each model comes equipped with flow meters, isolation valves, air vents, and drain taps as standard.
These features don’t just add convenience — they actively balance flow rates, bleed air from the system, and ensure dependable performance from day one.
Plumbers and heating engineers across the UK choose our manifolds for their fast installation and proven durability.
Each unit connects seamlessly with standard UFH pipework and works perfectly alongside our pumps, thermostats, and pipe kits.
With fast delivery and the best UK prices on trade-ready components, Underfloor Kits keeps every install on track and under budget.

Automatic Air Vent 15mm - ZL-7313B
Temperature Relief Valve - ZL-718-1512
500mm Pre-Insulated Hoses 1" Female Swivel 28mm Pair - ZL-P004-1Fx28-500
Draw-Off Cock Type A Capillary 15mm - ZL-6301-15
Automatic Air vent with Check Valve 1/2“ - ZL-7313R
Antifreeze Valve 28mm - ZL-7201-28MM
Compact MAGNETIC FILTER 22mm - ZL-2566A
Antifreeze Valve 1'' - ZL-7201-1M
Antifreeze Valve 11/4'' - ZL-7201-1 1/4M
35mm Lever Ball Valve C*C Full Bore (WRAS Approved) - ZL-4190-35/35
Low Loss header 2 in 4 out DN25 Female with insulation - ZL-1188B-1F-4
Antifreeze Valve 1'' Male to Female Swivel - ZL-7201-1MF
Antifreeze Valve 28mm (off side) - ZL-7207-28MM