Armstrong HEP Optimo (N) 15-4.0 N130 Single Variable Speed Circulator 230/1/50 Stainless Steel

Excl. Tax £194.00 Incl. Tax £232.80
Direct from Supplier - Normally 3-4 Weeks
  • Max Head: 4m
  • Max Flow: 2.7m3/h
  • Install Length: 130mm
  • Material of Pump Housing: Stainless Steel
  • Pump Connection: G 1 - Rp 1/2
  • EEI: ≤ 0.17
  • Product Group: T1
  • Weight: 2.4kg

The electronically controlled HEP Optimo (N) high efficiency wet rotor circulator with LED display and permanent magnet technology are designed for use in drinking water systems with variable or constant flow.

High efficient domestic hot water circulator HEP Optimo (N) (ErP-compliant), control modes (Fixed speed + automatic proportional pressure + automatic constant pressure), comfortable stepless adjustment via multi-knob, optional selectable night set, deblocking and venting screw, starting current limitation 2.5 A , 230 V 50/60 Hz, protection class IP 42, Insul. class F, temperature class TF 110 (Fluid temperature +2 to + 110 ?C), nominal pressure PN10 (Max. system pressure 10 bar), stainless steel pump housing (Material no. 1.4308), incl. heat insul. shell for versions 180 mm, LCD display (Power + control mode + head + error code), angled plug, individual packaging incl. instruction manual.


  • Manual start-up feature
  • Smooth running
  • Very low energy consumption
  • Integrated night economy feature
  • Air vent screw
  • LED display
  • Convenient operation
  • Space-saving axially integrated terminal box
  • Automatic adjustment to pressure conditions
  • Stainless steel pump housing
  • Pre-mounted, screwable angle entry plug
  • Compact design
  • Optical fault indication
  • Optical display control mode