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From our technical experts

Certikin Genie 37kW Gas Condensing Heater


  • Suitable for use with salt chlorinated pools
  • Quiet running, light and compact
SKU: MB35S Categories: ,


Certikin Genie 35 Gas Condensing Heater

Certikin Genie 35 Gas Condensing Heater
37kW (122,00 BTU) Output

The Certikin Genie range of gas condensing pool heaters is one of the world’s only condensing pool heaters.

The Genie S features a water to water heat exchanger with cupro-nickel tubes to provide long lasting durability even on salt chlorinated pools. Using condensing technology the Genie range delivers up to a fantastic 94% efficiency compared to standard direct fired pool heaters which typically operate at between 60 to 80%.

  • Features:
    • Available in 20kW (68,000btu), 37kw (122,000btu) and 50kW (165,000btu) outputs
    • Only one unit to stock for either natural or LPG – supplied natural gas with conversion kit to LPG included
    • Tamper proof lockable pool temperature display in degrees C or F
    • Up to 94% condensing efficiency – equivalent to Sedbuk A
    • Running cost reduced by up to 30%
    • Environmentally friendly
    • Modulating output for accurate temperature control & increased efficiency
    • IP44 for indoor or outdoor installations
    • Quiet running
    • Lightweight compact design
    • Pool connection left to right OR right to left
    • Simple condensate disposal connections left or right side
    • Pre-plumbed c/w a double non return valve & filling loop
    • Plastic flue kits, push fit horizontal and/or vertical up to 20m
    • Honeywell CVI controls
    • Multiple heater kit options
    • CCP pool control panel compatible
    • Wall mounting kit available
    • Commissioning/diagnostic display with service required indicator (2,000 hours run time)
    • Suitable for use with salt chlorinated pools up to 30,000 ppm

At the heart of every Genie lives a super quiet state-of-the-art stainless steel heat engine. Using a fully modulating fan and gas valve, we guarantee a precise and clean burn every time with a perfect air/fuel mixture. Condensing technology allows the Genie to perform at 94% efficiency ensuring that the heat goes into your pool water, not into the air.

Practicality and flexibility are important features of any pool heater and the Genie offers both in abundance. Every heater is factory set to run on Natural Gas and the simple insertion of a special washer during installation converts to Propane Gas in minutes. All units can be installed either indoors or outdoors and a variety of flue options will cover almost any installation situation. The plastic push fit horizontal and vertical flue systems will work on runs of up to 20 metres equivalent (e.g. 1 x 90° elbow = 1.5metes) and are simple to fit. With pool water, electrical and gas connections on both the left and right hand side and even being suitable for wall mounting, the Genie is the most flexible pool heater available.

User Friendly Operation
Simple operation via the lockable temperature control dial and large clear digital display means the customer is in full control of the pool water temperature. The Microprocessor Control System constantly monitors pressure, flow, temperature and safety to ensure accurate pool temperature is maintained. The electronic diagnostics eliminate unnecessary service calls and can direct the technician to specific systems during  servicing.

Reliability is assured by the use of quality materials both inside and out. The heat engine produced in stainless steel is designed to last and the Genie casing is polyester coated to withstand the potentially harsh environments that it will be operating in. The electrical and mechanical components are all proven and sourced from such industry leaders as Honeywell. Customers can rest assured that the Genie Condensing Gas  Pool Heater will provide years of trouble-free, efficient heating. Genie heaters are now supplied with a limited 2 year guarantee.

Free delivery to UK Mainland. For delivery costs to all other areas please call or email giving your postcode.

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Returns Policy

Your rights to return goods are protected under the EU Distance Selling Directive.

You are entitled to cancel your order and return the goods within 7 working days for a full refund not including the cost of delivery. Do this by contacting us by email or telephone and quoting the order number supplied to you. Your refund will be paid within 30 days. You are responsible for the cost and risk of loss or damage when returning the goods, so you should take out enough postal insurance to cover their value. This cancellation policy does not affect your rights when we are at fault - for example, if goods are faulty or incorrectly-described.

Exclusions: Bespoke items (made to measure items) are not included and cannot be returned. If a bespoke item is faulty then the product warranty /guarantee will take effect.

Any goods returned should be in saleable condition.

These terms apply to your order. We may change our terms and conditions at any time, so please do not assume that the same terms will apply in the future.

None of these terms affect your legal rights and these are not diminished in any way. If any term is held to be invalid under any applicable statute or rule of law, that term is automatically omitted from the terms to minimum extent necessary to comply with the law and without affecting the validity or enforceability of the remainder.

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