Andrews Water Heater COMBIflo

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  2. Andrews Water Heater COMBIflo
Andrews Water Heater COMBIflo product
Andrews Water Heaters by Baxi

Condensing Water Heaters

Andrews Water Heater COMBIflo

The Andrew Water Heater COMBIflo is a high‑efficiency range of condensing stainless steel water heaters designed to deliver both hot water and space heating. Combining a heat generator and storage vessel within a single compact cabinet, COMBIflo provides a fully integrated solution that supplies heating and almost instantaneous hot water from one appliance.

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Features and Benefits

Pre‑packaged hot water and heating in one cabinet

Delivers both services from a single integrated unit, making installation faster and simplifying system design.

    Combined space heating and domestic hot water

    Removes the need for multiple appliances.

      Compact, lightweight design (splitable cabinet)

      The unit can be separated into two parts, making it easy to manoeuvre into restricted spaces.

        High hot‑water output — up to 2,240 L/hr with 300‑L tank

        Provides almost instantaneous hot water whilst reducing standing heat losses and improving energy efficiency.

          Up to three gas‑fired heat exchangers

          High-efficiency wall hung boiler up to 99.6% Gross Calorific Value (GCV) at 50/30 (30% part load) – greater than average energy savings.

            WRAS approved & ErP‑rated components

            Ensures compliance with Water Supply Regulations and delivers improved system performance and reliability.
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              Product Literature

              Manuals

              Manuals

              Product Documentation

              No documentation available.

              Specification Guides

              Specification Guides

              Technical Specification

              Technical Specification

              Product Documentation

              No documentation available.

              Energy Labels

              Energy Labels

              Product Fiche

              Product Fiche

              Product Documentation

              No documentation available.

              BIM Files

              BIM Files

              Product Documentation

              No documentation available.

              CAD Files

              CAD Files

              Product Documentation

              No documentation available.

              Reports

              Reports

              Andrews Water Heater COMBIflo dimensions

              Dimensions

              150Kw

              Water Heater Width = 1355mm
              Water Heater Height = 1872mm
              Water Heater Depth = 686mm

              Technical Specification

              Product Model

              150kW
              Product Code A376
              Energy
              Heat input (gross) (kW)152.1 (140.0)
              Heat output net (gross) (kW)10.0 - 150.0
              Nominal heat output @ 50/30ºC (kW)10.0 - 147.4
              Standby heat loss (W)170
              NOx emissions (0% 02) (mg/kWh)56
              NOx emissions (0% 02) (ppm)36.8
              ErP
              ErP efficiency ratingN/A
              Gas data
              Gas flow rate (natural gas) (m3/h)14.8
              Water
              Storage capacity (Litre)300
              Recovery rate at 50ºC rise (Litre/hr)2,240
              Recovery rate at 56ºC rise (Litre/hr)2,000
              Operating pressure (unvented) (bar)3.5
              Minimum working pressure (bar)0.2
              Maximum pressure (bar)6
              Heating
              Efficiency heat output at part load (EN15502-1) gross (net) (%)97.2 (107.9)
              Efficiency heat output at full load (EN15502-1) gross (net) (%)88.0 (97.7)
              Seasonal efficiency (Building regs part 2) (%)95.9
              Maximum permitted system temperature (°C)82
              Electrical
              Fuse rating (amp)5
              Power supply (V)240 v / 50 Hz
              Electrical power consumption (W)425
              Misc.
              Noise level (dBA)62
              Weight full (kg)641
              Weight empty (kg)320
              Flue diameter (mm)130/200
              Flue system classificationB23, C13, C33 & C53
              Max flue run (Single/Concentric)30/14

              Size-it

              A UK water‑heater sizing tool using a comprehensive property and hot‑water database to recommend the most suitable Andrews Water Heaters by Baxi product.

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