Aspen Silent+ Mini Orange Gen 5 Condensate Pump for AC Systems – FP3430

Aspen Silent+ Mini Orange Gen 5 FP3430 is the world's quietest mini condensate removal pump — also known as a silent condensate pump, ultra-quiet AC drain pump, or mini condensate removal pump — designed for wall-mounted split and multi-split air conditioning systems up to 12kW where gravity condensate drainage is not possible and low noise is essential.

Key Specifications:

• Max lift (head): 10m
• Flow rate: 16 L/h
• Noise level: <25 dB(A)
• Power consumption: 18W
• Voltage: 220–240V / 50Hz
• Max liquid temperature: 60°C
• AC system capacity: up to 12kW
• Inlet: 6mm / 8mm (adaptors included)
• Outlet: 6mm OD
• Alarm output: yes — for system shutdown on pump failure
• Housing colour: Orange
• SKU: FP3430

Compatible Systems:

• Wall-mounted split AC units up to 12kW
• Multi-split indoor units
• Residential and light commercial AC systems
• Noise-sensitive installations: bedrooms, offices, consulting rooms, hotels

Compatible Brands: Suitable for use with Daikin, Mitsubishi Electric, Fujitsu, Panasonic, Samsung, LG, Hitachi, Toshiba, and most other AC brands.

When to Use This Pump:

• Ideal when gravity condensate drainage is not possible and noise levels are critical — operating at under 25 dB(A), it is virtually inaudible in occupied spaces.
• The Gen 5 update brings improved reliability and a more compact footprint versus previous generations.
• First choice for bedroom, hotel, and office installations where the standard Mini Orange would be audible.
• Use where a plug-and-play installation is required — no specialist tools needed.

Silent+ Mini Orange vs Mini Orange — Which Do I Need?

• Mini Orange FP2212 — reliable, cost-effective standard pump for most domestic and light commercial installations
• Silent+ Mini Orange Gen 5 FP3430 — the upgraded generation: under 25 dB(A), lower power consumption, ideal for noise-sensitive environments

Frequently Bought With:

• Castel DH-ADP96 Flexible Condensate Drain Hose – 50m Coil — standard drain hose for condensate pump installations
• Jubilee Clip 9–12mm — for securing the outlet hose connection

Frequently Asked Questions:

How quiet is the Silent+ Mini Orange compared to a standard mini pump?

The FP3430 operates at under 25 dB(A) — roughly equivalent to a whisper at 1 metre. A standard mini pump typically operates at 35–40 dB(A). This makes the Silent+ the preferred choice for bedrooms, offices, and any noise-sensitive installation.

Can the Silent+ Mini Orange be used with a Daikin wall-mounted split?

Yes. The FP3430 is suitable for most wall-mounted split systems where condensate cannot drain by gravity. Connect to the unit's condensate outlet and route the drain hose to a suitable waste point.

Is the Silent+ Mini Orange suitable for ceiling cassette installations?

The FP3430 is optimised for wall-mounted splits. For ceiling cassette or ducted systems with higher condensate volumes, consider the Blue Diamond MaxiBlue X87-701 reservoir pump.

Does this pump include a high-level alarm output?

Yes. The FP3430 includes an alarm output that can be wired to the indoor unit's safety circuit to trigger system shutdown if the pump fails or condensate level rises abnormally.

Is this pump suitable for R32 systems?

Yes. The pump handles condensate water only and is refrigerant-agnostic — compatible with R32, R410A, R22, and all other common refrigerants.