Description
Worcester Bosch Condens 7000 WP 145kW 23 Commercial Gas Boiler – 7736702199
The Worcester Bosch Condens 7000 WP 145kW 23 (part number 7736702199) is a high-efficiency, wall-hung commercial gas condensing boiler designed for large domestic properties, multi-family housing, commercial buildings, hybrid systems, and communal plant rooms. With a powerful 145kW output, Class 6 low-NOx performance, and seasonal efficiencies up to 96.5%, it provides reliable, low-emission heating for demanding applications.
The Condens 7000 WP range features Worcester Bosch’s ALU Plus heat exchanger, hydrogen-blend readiness (20%), flexible control strategies, and rapid installation thanks to the new frame kit design. It can operate as a standalone boiler or in cascades up to 860kW per bank, with sequencing available for up to 2.2MW.
Key Features
- 145kW output: Suitable for large-scale commercial and multi-residential heating.
- High-efficiency condensing: Seasonal efficiencies up to 96.5%.
- Low emissions: Class 6 NOx performance (as low as 25mg/kWh).
- Hydrogen blend ready: Compatible with up to 20% hydrogen mix.
- Rapid installation: New frame kit design reduces install time by up to 60%.
- Touchscreen control: Faster commissioning and diagnostics.
- Flexible control strategies: BMS, MEC remote, standard interface, or third‑party controls.
- Cascade capability: Up to 860kW per bank; sequencing up to 2.2MW.
Typical Applications
- Large domestic properties with high heat demand
- Multi-family housing and apartment blocks
- Commercial buildings (schools, hotels, offices, care homes)
- Communal and district heating systems
- Hybrid systems alongside high-output heat pumps
- Plant rooms with restricted space or low ceilings
Installer & Specifier Benefits
- Compact footprint: Ideal for tight plant rooms and low-ceiling environments.
- Front-access servicing: Simplifies maintenance and reduces downtime.
- Flexible flueing: Suitable for a wide range of commercial flue configurations.
- Modulating burner: Automatically adjusts output to match demand.
- Worcester Bosch support: Training, project consultations, and site visits available.
Key Technical Information
- Manufacturer: Worcester Bosch
- Range: Condens 7000 WP
- Model: 145kW 23
- Part Number: 7736702199
- Fuel Type: Natural Gas (LPG with conversion kit)
- Mounting: Wall-hung
- Output Range: 50–145kW models available
- Cascade Capability: Up to 860kW per bank / 2.2MW with sequencing
- NOx Class: Class 6 (low emissions)
- Hydrogen Ready: 20% blend compatible
What to Check Before Ordering
- Heat load calculations and whether a cascade is required
- Gas supply capacity, pipe sizing, and pressure stability
- Flueing routes and ventilation requirements
- Hydraulic design including pumps, buffers, and separation
- Controls strategy and BMS integration
- Plant room space, access, and service clearances
Why Choose the Condens 7000 WP 145kW 23
The Condens 7000 WP 145kW 23 is a proven, scalable, and highly efficient commercial boiler solution. Its combination of high output, low emissions, hydrogen readiness, and Worcester Bosch engineering makes it a dependable choice for consultants, installers, and facilities managers designing modern, future-ready heating systems.
