ServicesBrandsToolsRequest Quotes

Quote Cart

Your quote cart is empty

Add products from the marketplace to request quotes.

Browse marketplace →
Heat PumpsNew

Viessmann 7501328 Low-loss headers

Low-loss headers · Split
Guide Price
£462 + VAT
N/A
Get It Installed

Need supply & installation?

Request Installer Quotes

Product Description

The Viessmann 7501328 low-loss header serves as a critical hydraulic decoupling component designed to optimize the performance of sophisticated hydronic heating systems. By effectively separating the boiler circuit from the distribution circuit, this header ensures that flow rates remain balanced and stable, preventing interference between multiple heating zones. This precision engineering is essential for large-scale applications, including expansive commercial office complexes, multi-unit residential buildings, and large-scale facility infrastructures where consistent thermal management is paramount. By maintaining independent flow dynamics, the unit protects the primary boiler from hydraulic fluctuations, ultimately extending the operational lifespan of the system components and enhancing overall energy efficiency. Built to the rigorous standards associated with Viessmann’s engineering pedigree, the 7501328 provides the necessary robustness to handle high-demand environments. Its seamless integration with pump installation kits allows for a streamlined setup process, ensuring that the primary heat source operates under ideal conditions regardless of downstream load variations. Whether upgrading an existing commercial heating network or commissioning a new installation, this low-loss header is the professional solution for maintaining optimal water volume and pressure, ensuring reliable comfort and consistent heat delivery across even the most complex building layouts.

Specifications

Manufacturer
Viessmann
Model
7501328
Type
Split
Subcategory
Low-loss headers
Capacity
4 m3/h
Refrigerant
N/A
Voltage / Phase
N/A
Application
Commercial
Condition
New
MPN / SKU
7501328
Warranty
N/A
Delivery
N/A
Dimensions
N/A

Technical Specifications

Energy Efficiency

EER
0
SEER
0
COP
0
SCOP
0
Energy Class
C

Airflow & Performance

Airflow (CFM)
0
Airflow (m³/h)
0
Min Operating Temp
0 °C
Max Operating Temp
0 °C

Refrigeration & Piping

Refrigerant Charge
0 kg
Liquid Pipe Ø
0 mm
Gas Pipe Ø
0 mm
Max Pipe Length
0 m
Max Height Diff
0 m
Drain Pipe Size
N/A

Electrical

Power Input (Cooling)
0 kW
Power Input (Heating)
0 kW
Running Current
0 A
Min Circuit Ampacity
0 A
Max Fuse / MCB
0 A
IP Rating
N/A
Voltage / Phase
N/A

Physical

Weight
0 kg
Dimensions
N/A
Sound Level
0 dB

Compressor & Fan

Compressor Type
None

Certifications

Certifications
N/A
Listed by HVACX Marketplace

Free HVAC Calculators

Use our free engineering tools to size, convert and diagnose your HVAC system.

Browse heating hydronic calculators