Baxi ASHP Pre-plumbed Cylinder

Baxi Air Source Heat Pump Pre-plumbed Cylinder - ASHP preplumbed cylinders

Cylinders

Baxi ASHP Pre-plumbed Cylinder

The Baxi ASHP Pre-plumbed Cylinder is a perfect choice for hassle free installations. Available in a range of capacities for design flexibility, the pre-fitted components and compact footprint simplify the installation process and reduce setup time.

 

Designed specifically to work with our heat pumps for seamless integration and optimal heating and hot water performance, the Baxi ASHP Pre-plumbed Cylinder range is suitable for a wide range of retrofit and newbuild properties.

 

Manufactured from high grade duplex stainless steel for longevity and quality and highly efficient PU insulation for minimal heat loss. The built in Bluetooth connectivity provides easy access to the Baxi commissioning tool via the Baxi Start App. The integrated controller offers a range of intuitive features to optimise the installation to effectively manage the heating and hot water settings.

Double points return for Baxi installers

Now even bigger and better!

 

We’re giving you double points on qualifying products from 6th Jan – 2nd March 2026. Work done. Points doubled – simple.

 

All you need to do is install and register qualifying products on our loyalty scheme Baxi Works and those double points are yours!

baxi-double-points-cta-banner

Features and Benefits 

Multiple volumes

Available in volumes of 170, 210, 250 or 300 litres

    Stainless steel

    Robust premium quality, corrosion-resistant stainless-steel build – made by the experts at Megaflo and Heatrae Sadia

      Simplified and cost effective installation

      Pre-wired, pre-plumbed and pre-fitted components simplifying the installation process and reducing labour setup time

        Built in Bluetooth and intuitive controls

        Enabling remote control, monitoring, commissioning and servicing information and temperature precision

          Highly efficient PU insulation

          Minimal heat loss, ErP Class B*

            Warranty

            2-year warranty as standard, with 10-years on the inner stainless steel tank**
              Show More
              Show Less

              *ErP Class B on 170l and 210l models only

              **Terms and conditions apply

              Product Literature

              Installation and Service Manuals

              Installation and Service Manuals

              Product Documentation

              No documentation available.

              User Guides

              User Guides

              Product Documentation

              No documentation available.

              Technical Specifications

              Technical Specifications

              Product Documentation

              No documentation available.

              Energy Labels

              Energy Labels

              Product Documentation

              No documentation available.

              Solutions Brochure

              Solutions Brochure

              Product Documentation

              No documentation available.

              Training Tuesday ASHP Pre-plumbed Cylinder Videos

               

              We know how valuable your time is, that’s why we’ve made a range of video’s where our expert trainers share provide top tips and practical advice covering a range of topics on air source heat pumps. Every video is kept short, perfect to fit in with the busiest of schedules. Watch more of our Training Tuesday videos here...

              Dimensions

              Model reference170210250300
              Height (mm)1280151617672082
              Width (mm)700700700700
              Diameter (mm)579579579579
              Weight empty (kg)61687483
              Weight (kg)228277320370

              Technical Specification 

              UNITS170210250300
              Product Code7853985785398678539877853988
              Nominal capacity (ltrs)170210250300
              Insulation Thickness (mm)60606060
              Insulation MaterialPUPUPUPU
              Coil rating kW @15l/min at 80°C - +/- 2°C33333738
              Coil surface area (m2)2222
              Coil Heat-up times @15l/min, 80°C primary flow, from 10°C to 60°C (mins)18.721.422.927.2
              External expansion sizes (L)24242424
              Immersion Element rating kW @240V3333
              T&P pressure setting (bar)10101010
              T&P temperature setting (°C)90909090
              Pressure reducing valve (bar)3.53.53.53.5
              Pressure (expansion) relief setting (bar)6666
              Standing heat loss per day (kWh/24H)1.381.641.862.02
              Standing heat loss per year (kWh/year)504599679737
              Max flow rate (l/min)76767676
              Global warming potential3.13.13.13.1
              Connections type
              28mm H.P.
              Flow/Return Heating 28mm 22mm
              DHW/3/4” BSP Male
              28mm H.P.
              Flow/Return Heating 28mm 22mm
              DHW/3/4” BSP Male
              28mm H.P.
              Flow/Return Heating 28mm 22mm
              DHW/3/4” BSP Male
              28mm H.P.
              Flow/Return Heating 28mm 22mm
              DHW/3/4” BSP Male
              Electrical heater bosses inc blanks1 x G1 3/42 x G1 3/42 x G1 3/42 x G1 3/4
              Heat up times based on max immersion input(mins)1956767DHW/3/4” BSP Male
              Cylinder materialDuplex Stainless SteelDuplex Stainless SteelDuplex Stainless SteelDuplex Stainless Steel
              The water heating energy efficiency classBBCC
              Storage V in litres @ 3 bar167209246287
              IPX RatingX1bX1bX1bX1b
              Immersion heater materialIncoloyIncoloyIncoloyIncoloy
              ashp-hp60-monobloc-square-image

              Tough on cold, big on comfort – meet our high-temperature air source heat pump

              Built for comfort, efficiency and reliability, our new high temperature ASHP delivers quiet, year-round performance. With low GWP it’s the perfect low carbon solution for a wide range of residential properties.

              Baxi HP40 and HP60 Air Source Heat Pump £500 cashback promotion - ASHP Installer offer

              Baxi HP40 and HP60 Heat Pump £500 cashback promotion

              You can earn £500 per installation for qualifying Baxi HP40 and Baxi HP60 Air Source Heat Pumps when they are installed, commissioned, and registered on Baxi Works with a valid MCS Installation Certificate by 30th April 2026.*

              Contact your ASM

              If you are a merchant or installer, your local Baxi representative is here to help.