Radiant Heat PEX Manifold, 8-Branch, 1/2 In Adapters

8 branch radiant heat manifold delivers balanced, even water flow to help your hydronic radiant floor heating warm faster and more consistently. Built from SUS304 stainless steel for corrosion and heat resistance, this PEX manifold kit supports precise loop-by-loop control with visual flow meters and shut-off valves. Dual temperature gauges in Fahrenheit and Celsius simplify system monitoring, while included 1/2" adapters streamline connection to standard 1/2" PEX tubing.

• Delivers loop-by-loop balancing with visual flow meters and shut-off valves to prevent “water grabbing” and uneven heat


• Includes 1/2" adapters plus 2 temperature gauges (°F/°C) for quick hookup and easy system checks


• Handles up to 0–5 L/min flow rate with 1" G-thread inlet/return ball valves for stable, high-flow operation


• Resists corrosion and deformation with SUS304 stainless steel construction for long-term hydronic use


• Mounts cleanly with included brackets for a faster, less frustrating manifold installation

Designed for radiant floor heating loops in homes, workshops, and light commercial spaces, this hydronic PEX manifold kit keeps distribution organized and serviceable—so adjustments are straightforward when zones need tuning. The clear flow indicators and temperature readouts help you dial in comfort without guesswork, while the stainless steel body stands up to demanding mechanical rooms. If you’re building or upgrading a multi-loop radiant system, grab yours today and get dependable control from the first fill.

• Branches: 8


• PEX size: 1/2" (adapters included)


• Inlet/Return valves: 1" G-thread ball valves


• Flow rate range: 0–5 L/min


• Temperature gauges: 2 (Celsius and Fahrenheit)


• Material: SUS304 stainless steel


• Dimensions: 23.22 x 14.57 x 4.33 in (590 x 370 x 110 mm)


• Weight: 14.0 lb (6.35 kg)