Thermotec 300 Pump Filter Set Complete Filtration for Swimming Pools with Flow rates of 4m3/hr

Thermotec 300 Pump Filter Set – Complete Filtration for Swimming Pools (Flow Rate up to 4m³/hr)

The Thermotec 300 pump and filter set is a compact and efficient filtration system designed for small residential swimming pools, both in-ground and above-ground. It provides reliable water circulation and high-quality sand or glass filtration, making it ideal for maintaining clean and clear pool water.

Built with durability in mind, the filter tank is manufactured from high-quality polypropylene to resist chemical and atmospheric wear. The unit features a top-mounted 6-way multiport valve for easy control and maintenance, while the pump delivers quiet, self-priming performance.

Key Features

• Flow rate up to 4m³/hr (depending on pipework and installation)
• 0.2hp ultra quiet, self-priming pump
• 300mm (12") polyethylene moulded filter tank
• Top mounted 6-way multiport valve
• Integrated pressure gauge for backwash indication
• 2 x threaded stepped 32mm / 38mm hosetail connections
• Pump inlet with 38mm hose connection
• Supplied with 2m cable and UK 3-pin plug
• Plastic base for pump and filter
• Maximum water temperature: 40°C
• IPX5 rated (housing recommended for UK installations)
• Ideal for use with 38mm (1.5") flexible pool hose and jubilee clips

Media Requirement

• Requires 1 x 25kg bag of filter sand or 17.5kg glass media
• Glass media recommended for improved filtration performance

Sizing & Compatibility

The Thermotec pump and filter range is available in multiple sizes (300mm to 450mm) for pools up to 64m³. This 300 model is suited to smaller pools and systems with lower flow requirements.

If using with a pool heater, ensure the pump flow rate matches the heater’s minimum flow requirement before purchasing.

Connections & Optional Extras

• Compatible with standard 32mm / 38mm flexible pool hose
• Optional Intex connection kit available for pools with 1.5" / 2" threaded fittings
• Additional hoses may be required:
  • 3 hoses if installing with a heater
  • 2 hoses if no heater is used
• Jubilee clips recommended for secure hose connections

Assembly & Installation

The unit is supplied as a pump, filter and fittings pack and requires basic assembly. Installation is straightforward and suitable for most standard pool setups.

Warranty & Delivery

• 2-year parts only warranty
• In stock in the UK
• Free UK delivery
• Typical delivery time: 3 days