Keston Boilers

Tel: (+44) 020 8462 0262

Email: info@keston.co.uk

 
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This product has an energy rating (A)
on a scale of A to G.
For more information, see
www.boilers.org.uk.
This is a certification mark.
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KESTON C40 CONDENSING BOILER

THE POWERHOUSE CONDENSING BOILER UP TO 40KW FOR LARGE DOMESTIC APPLICATIONS

For larger domestic or smaller commercial applications the C40 delivers a massive 40kW output from a domestic size wall-hung unit with ultra small flueing to match. The C40, as with all Keston boilers, has an extremely high efficiency performance of up to 98% (GCV).

The C40 also offers "dual thermostat" technology as standard. This enables the boiler to switch between two temperature settings, depending on the demand source. Ideal for underfloor and hot water applications.

For higher output applications Keston offers a complete range of commercial heating products including made-to-order multiple boiler solutions.

PRODUCT DESCRIPTIONS

A modulating shunt pump, integral to the appliance, will ensure the heat exchanger receives the correct water flow when firing and operates at optimum efficiency. Keston boilers are of low mass and low water content giving a rapid response when there is a call for heat.

The unit is totally room-sealed and requires no ventilation for the compartment in which it is installed.

As with all Keston boilers, the C40 boiler is exceptionally easy to install and maintain. They are entirely eco-friendly with negligible NOx emissions (Class 5 rated) and can substantially reduce fuel bills.

 

 

Related technical information

FEATURES & BENEFITS

  • SEDBUK A-rated
  • Uses standard kitchen plastic muPVC waste pipe as a flue
  • Flue can be extended 15 metres from the boiler, vertically or horizontally
  • Lightweight and compact dimensions : 61kg, H720 x W520 x D320mm
  • Fully modulating 11 to 40kW, suitable for almost any property.
  • Modulating pump further reduces fuel bills
  • Suitable for sealed or open vented systems – increased application options
  • Integrated weather-compensation, anti cycle control and dual stat control - maximises boiler efficiency and performance
  • Simple and quick to install and maintain - front access only required
  • Exceptionally high quality stainless steel single pass heat exchanger for long trouble free life
  • Integral frost protection - two stage to minimise firing times
  • Pump automatic exercise feature to prevent seizure during non-use
  • Integral water pressure sensor - for dry-fire protection.
  • Optional back frame kit for routing pipes behind boiler
  • Compatible with external control brands via 230V signal or 0-10V DC
  • CE Marked, British Gas Service listed and manufactured to ISO 9001 -quality assured
  • Pre-fabricated modular systems available to match any heating output
  • Purpose-designed boiler plant rigs for easy installation and reduced site time
  • LPG option available
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KESTON Boilers Limited, 34 West Common Road, Hayes, Bromley, Kent BR2 7BX, United Kingdom, Telephone: 020 8462 0262 Fax: 020 8462 4459 General Information: info@keston.co.uk
Designed and built by PRG.