Neptune II 620mm, 23 sections

From: £2,511.60

  • 620mm tall, 1,882mm long, 180mm deep.
  • Heat output (ΔT50): 2,369 Watts
  • Heat output (ΔT50): 8,083 BTUs
  • Weight: 202 kg
  • Guarantee: 10 years
  • Delivered in: 2 weeks (Signature range) / 4 weeks (Bare Metal)
  • Delivered in 3 pieces for partial home assembly. You will need to hire an Assembly Toolkit with purchase of this radiator.

Configure Radiator

Neptune II 620mm, 23 sections

Additional information
(PC)Pipe centres*
(TS)Total space required
Open pipe centre measurements document for more information.

* Do not lay pipes to this size as measurements may vary. Request actual measurements when placing your order.

Heat output (ΔT50) Watts
Empty weight
Internal volume L
Delivery1 piece
Maximum operating pressure
Weight202.0 kg
Dimensions1882 × 180 × 620 mm
Number of sections

Internal volume




Construction material

Cast iron

Made in


Length (mm)

Height (mm)

Depth (mm)

Maximum operating temperature

95°C for hot water systems

Maximum operating pressure

8 bar

Heat output (ΔT50) Watts

Heat output (ΔT50) BTUs

Bleed valve included

Brass or Nickel


½" BSP as standard

Pipe centresOpen document