Key features
  • Easy access tank
  • Twist & click non return outlet barb
  • Built-in spirit level
  • Plug & play
  • Up to 200kW / 682,000Btu/h with condensate PH value >2.2
  • Perfect for... Larger domestic commercial gas & oil fired condensing boilers
  • Max. flow: max-flow-icon550 L/h @ 0 head
  • Max. rec. head: max-flow-icon5m
  • Tank capacity: 1.7L
  • Sound level: max-flow-icon44dB(A) @ 1m
  • Power supply: 230 VAC, 0.8A, 50Hz
  • Rated: Non continuous
  • Class: I Appliance
  • Max. unit output: 200kW / 682,000Btu/h
  • Max. water temp: 60°C / 140°F
  • Inlets: x4 21-27mm
  • Outlets: 6-10mm
  • IP Protection: IP24
  • Safety switch: 3.0A Normally closed
  • Thermal protection: 
  • Fully potted: n/a
  • Self priming: n/a
  • Part number: Hi-Capacity (EU) FP3356
Flow Diagram
Hi-Capacity Flow Chart
In the Box
  • Hi-Capacity boiler pump
  • 2m Plug & play power cable
  • 6m discharge tube (10mm ID)
  • Pipe adaptor
  • Fixing kit
  • Install manual

Condenser Support

Split bracket

Condenser support includes our new quick fit bracket, as well as our exiting condenser brackets, unit blocks to help raise the unit clear of the ground. We also manufacture durable condenser guards.

Go to Condenser Support

Pipe Support

Quick Positioning Clip

Designed to make installations easier, this professional range includes everything from channel clips, rod clips and surface mount clips, all designed to offer secure support to pipework on AC and refrigeration systems.

Go to Pipe Support


The Aspen Pump selector is a simple guide to help match your unit to the right pump.

  1. Application
  2. Environment
  3. Solution

Use the pump selector