H4 Pump Control Set
For heat pump and low temperature systems
Let’s talk, call us on 01489 779068
The compact H4 4-port pump set is suitable for applications with a max output of 20kW.
‘A’ rated pump (Grundfos or Wilo)
In-built 4-way deflector plate
Integrated check valves for easy filling
Assembled in the UK: pre-tested, packaged and ready for instant installation
2 Year warranty
Fully reversible (Left or Right sided manifold)
Side or bottom entry connections
Available in 200mm, 210mm and 225mm manifold connection centers
Output: Up to 250sqm / 20kW
Max temperature range:
Continuously = 95°C / Temporarily = 100°C
Maximum supply pressure: 10 Bar
Primary connections – 3/4” BSPF
Manifold connections – 1” BSPM
Primary isolation valves
Safety temperature switch
Manifold isolation valves
Overview of the Essco Underfloor Heating Pump Pack range. Click to download.
H4 Wilo Data Sheet
Technical data sheet for the H4 Wilo pump pack. Click to download.
H4 Grundfos Data Sheet
Technical data sheet for the H4 Grundfos pump pack. Click to download.
H4 Wilo Installation Instructions
Installation Instructions for H4 Wilo Pump Pack. Click to download.
H4 Grundfos Installation Instructions
Installation Instructions for the H4 Grundfos Pump Pack. Click to download.