Manufacturer Information - Herz:

About Herz

Herz is a leading manufacturer of flue gas parts for use in heat and power systems including biomass.

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SKU: PR.00.00401 | Manufacturer: Herz

Overview: Draft regulator, diameter 150mm - Herz

Draft regulator, diameter 150mm, manufactured by Herz.

Draft regulator, diameter 150mm. Please contact us if you have any questions about this product (manufacturers part no. 4090150-071), on When speaking with one of our heat and power product advisors, please mention the following internal part code: PR.00.00401

Draft regulator, diameter 150mm - Herz is a universal part and is compatible with most boiler makes and across many types of heating systems.



Draft regulator, diameter 150mm, technical information:


This flue gas product is manufactured by Herz. Full specification information can be seen in the table below.

Manufacturer Part No.4090150-071
Fuel CompatibilityBiomass
System Compatibility

Systems Manufacturer Compatibility

This product from Herz is suitable for use with biomass systems from the following heat and power manufacturers:

  • Universal

Specific Boiler Compatibility

If you need confirmation that Draft regulator, diameter 150mm is compatible with a specific boiler system, please speak with our friendly experts who can advise on compatibility and performance.

Sizing & Dimensions
  • Length: 18cm
  • Width: 18cm
  • Height: 22cm
  • Weight: 1.35kg
Main Categories
Sub Category (primary type)Flue Gas
Product / Spare PartProduct


We are still working on our shipment calculation system. If you have any questions, please call us: 0203 189 0666.

Before ordering this product, please take note of the following weight, dimensions and delivery information.

  • Length: 18cm
  • Width: 18cm
  • Height: 22cm
  • Weight: 1.35kg
  • Delivery Type: Courier pack: Small items up to a maximum weight of 5kg.

Please note, if this item is out of stock it can be placed on back order. Please simply order the part as usual and we will contact you with an expected lead time.


Returns for Draft regulator, diameter 150mm - Herz will be handled in line with our returns policy. All sales through this website are governed by our standard terms and conditions.


This product is covered for a period of 12 months by standard UK regulations, which protect you against defects in the product. Warranties may be invalidated if insufficiently trained personnel attempt to install or commission this product. In the event of a warranty claim, customers will need to provide evidence of training of the persons which handled and installed any products within the claim.

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Need Assistance?

If you require any kind of assistance with your heat and power systems, our sister company Myriad Plantroom Services has a network of highly trained service engineers all around the country that can help you fit this Draft regulator, diameter 150mm - Herz and any other flue gas spare parts by Herz that you purchase today.