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home > manufactures list > manufactures a-b-c > Heating Domestic & Commercial > Gas Fires Water Heaters and Wall Heaters > Andrews products > Andrews Storage Water Heaters

Andrews Maxxflo Cwh120/200 Unvented Heater

Andrews product

23% 23 percent off rrp

Department:

Andrews Storage Water Heaters

Andrews Maxxflo Cwh120/200 Unvented Heater

• Condensing, 109% net efficiency
• 100, 200 or 300 litre stainless steel tank, passivated with convex base
• Single bottom drain
• Large clean out opening in tank top
• Variable speed pump(s)
• Pre-mix modulating gas burner(s)
• Room sealed or conventional flue
• State of the art electronics with diagnostics
• Built-in anti-Legionella function
• Secondary pump run and temperature control
• BEMS interface
• Qualified for Energy Technology List (ETL)
• ECA & WRAS approved
• Winner of the Queens Award for Enterprise: Innovation 2007

ANDREWS MAXXFLO CWH120/200 UNVENTED HEATER The Queens Award winning MAXXflo range of Commercial Condensing Water Heaters from Andrews offers a revolutionary concept in self contained, storage water heating for commercial applications. Featuring stainless steel tanks, these high efficiency water heaters incorporate a fully modulating burner function to provide maximum performance combined with economic running costs.

Heat input and water flow are carefully regulated to produce a closely controlled water temperature and our design principle affords protection against Legionella bacteria. Virtually instantaneous hot water is available since the heat exchanger(s) is sited externally to the storage tank.

The MAXXFlo range of condensing water heaters with tank options of 100, 200 and 300 litres capacity and a choice of 9 sizes from 30 to120kW provide numerous solutions for both commercial and industrial applications. The small footprint and multiple flue options enable the heater to be installed in unusually problematical locations.

The high efficiency heat exchanger, modulating burners and tank design allow the heater to generate hot water in the condensing mode up to 80% of the tank volume producing an efficiency of 109%. The water heaters can be installed as room sealed balanced flue appliances using concentric flue components supplied by Andrews Water Heaters.

Alternatively conventional flue components can be used (suitable for condensing appliances) giving a longer flue run. A digital electronic controller operates the pre-mix fully modulating gas burners fitted to each of the heater modules. The tank temperature, up to 70ºC, is set on the master control. BEMS and other external interfaces are provided. Heaters are suitable for unvented systems only and a kit is supplied as standard. The temperature and pressure relief valves are factory fitted

Manufacture:

Andrews

Notes:

Dim 1 (mm): 1528
Dim 2 (mm): 602
Dim 3 (mm): 900
Flow Rate: 1920
Flue_mm: 130/200
KW: 124,4
Model Number: CWH 120/200
Range: Maxxflo
Recovery Rate 45°C l/h: 2379
Weight: 190

Andrews
Code#:

A464/B265

MyTub Code#:

108483

PDF File:

Download pdf brochure 1.30mb

PDF File2:

Download pdf brochure #2 0.33mb

£~~11909.79~~
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£2774.99

(£10961.76)

£9134.80

Free UK delivery
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£9134.80

Feedback

All ok. Delivery very slow though.
...Gary Quest

Just want to thank My tub for excellent service. I ordered a part that has now been declared obsolete by the manufacturer and My tub managed to track down the item and get it delivered to me asap. I was kept informed of the status of my order at all times and I feel I should give special praise to Christine who went above and beyond to source my item and complete my order. Thank you to all concerned Kind regards Andy Jamieson
...Andrew Jamieson

Great service, very quick delivery... Good products
...michael duller VINCI FACILITIES

Hi, Good, fast and efficient service. D. H.
...hewitt maintainance

Excellent service. On time, well packed and in good condition.
...Neil Procter

Product is fine & has been fitted - only complaint is that it was delivered the day before that agreed & as noboby was in it was left propped up outside.
...Jim Stonehouse

Good customer support , fast delivery , Satisfied . *****
...Il SOLE - LOMY

Could be a quicker delivery time.
...Coherent Scotland Ltd

Very good service once again, good communication, prompt delivery, many thanks.
...RDW Plumbing

Good service for a difficult to source component. Email saying it was delayed arrived after it was delivered but not complaining!
...Paul Tilson

....read more reviews

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