• verplas-thermal-ducting-rectangular-h-45-bend-bpc-ventilation
1 1

Thermal Rectangular Horizontal 45° Bend

Thermal Rectangular Horizontal 45° Bend

SKU : SST-204-45HB-IND

Overview

Verplas Thermal Rectangular Horizontal 45° Bend
£32.62 GBP Excl. VAT: £27.18 GBP

Out of Stock
  • For warranty information, please refer to the manufacturer’s warranty policy or contact them directly.
View full details

Description

Verplas Thermal Rectangular Horizontal 45° Bend

Product Part Number:

204x60mm 45° Thermal Bend - SST-204-45HB
220x90mm 45° Thermal Bend - SST-220-45HB-IND

Self-seal 45° thermal bend for reduced installation time thanks to the push-click-lock mechanism
Ideal for use in cold spaces within the home
Manufactured from EPS with Male to Female connections
Tested to meet thermal conductivity requirements per BASF-EN13163 to prevent condensation buildup
Exceeds DW/143 Class A requirements, offering a low leakage solution for ventilation systems

Sizes Available:

204x60mm
220x90mm


Video

Frequently Asked Questions

  • What is thermal ductwork used for?

    Thermal ductwork is used in ventilation systems where an insulated duct run is required. It can help reduce heat loss and lower the risk of condensation in suitable duct routes.

  • Where is thermal ductwork commonly installed?

    Thermal ductwork is commonly used in areas where ducting may pass through colder spaces, such as lofts, roof spaces, ceiling voids or unheated areas, depending on the ventilation design.

  • Does insulated ducting prevent condensation inside the duct?

    Correctly specified insulation can significantly reduce the risk of condensation by limiting temperature differences between the duct surface and surrounding air.

  • Is thermal ducting a building regulation requirement?

    Insulation requirements depend on the duct location, system and applicable Building Regulations. Ductwork passing through unheated spaces commonly requires suitable insulation.

  • Do I still need thermal ducting if the loft itself is well insulated?

    Potentially, yes. If the ductwork is outside the insulated building envelope or carries air at a significantly different temperature, additional duct insulation may still be required.