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Thermalec Electric Heater

Please select from the options below:

Product NameRRPOur PriceAvailabilityQuantity
Element Olive - CER-115111-STH1984£2.26£2.14In Stock
Fuse 2A Glass - CER-115140-STH2011£3.62£3.44In Stock
Compression Nut - 5/16" - CER-115130-STH2006£5.92£5.63In Stock
Air Switch Box Alto 100 x 100 x 60mm - CER-115138-STH2001N£8.14£7.74In Stock
Deluxe Junction Box - CER-115137-STH2001£12.30£11.69In Stock
Control Thermostat Knob - CER-11515-STH1978£18.10£17.19In Stock
Element Clamp Complete - CER-11512-STH1968£18.28£17.37In Stock
Earth Terminal - Green / Yellow - 16 mm - CER-115132-STH2008£20.40£19.38In Stock
Fuse Terminal (special order) - CER-115139-STH2010£20.40£19.38In Stock
Indicator Lamp Red - CER-115144-STH2036£20.40£19.38In Stock
Indicator Lamp Amber - CER-115145-STH2037£20.40£19.38In Stock
Indicator Lamp White - CER-115146-STH2038£20.40£19.38In Stock
Indicator Lamp Green - CER-115147-STH2039£20.40£19.38In Stock
Rocker Switch - On / Off - CER-115126-STH2002£22.30£21.19In Stock
Single Way Terminal - Blue - 16 mm - CER-115133-STH2009£23.36£22.19In Stock
Drain Valve - CER-11514-STH1970£30.46£28.93In Stock
Stub Flange 1.5" F71 - CER-115125-STH1999£31.21£29.65In Stock
Safety Valve 3/4" - CER-11513-STH1969£32.20£30.59In Stock
Pump Interlock - Base - CER-115128-STH2004£33.65£31.97In Stock
Stat Pocket E23 - CER-115122-STH1996£35.54£33.77In Stock
Gasket - G70 - CER-11517-STH1980£35.66£33.88In Stock
Flange Clamp F70 - CER-115124-STH1998£37.86£35.97In Stock
Mains Terminal - CER-115131-STH2007£38.35£36.43In Stock
2" Stub Flange - F73 - CER-11516-STH1979£39.33£37.36In Stock
2" Flange Gasket G88 - CER-115110-STH1983£39.82£37.83In Stock
2" Flange Clamp F72 - CER-11519-STH1982£51.08£48.52In Stock
Main Gasket 3kW - 12kW - CER-115143-STH2014£80.93£76.89In Stock
Interlock Relay - 8 Pin - CER-115112-STH1985£96.37£91.55In Stock
Main Gasket - 24 PHR Range - 15kW - 12kW - CER-115136-STH2000£97.71£92.83In Stock
Time Delay Relay - A6M - CER-115114-STH1987£98.51£93.59In Stock
Element Plate V12E - CER-115115-STH1988£123.14£116.98In Stock
Body Gasket For 72 PHR Range - CER-115141-STH2012£132.26£125.65In Stock
ASP High Limit - CER-115134-STH1989£161.16£153.10In Stock
4kW Element E10 - CER-115120-STH1994£162.30£154.19In Stock
2.5kW Element E17 - CER-115118-STH1992£163.63£155.45In Stock
3kW Element E18 - CER-115119-STH1993£165.33£157.07In Stock
Contactor B9 - CER-11518-STH1981£167.56£159.18In Stock
High Limit Stat & Encl Box - CER-115135-STH1989B£167.85£159.46In Stock
4kW Element - Old Type - CER-115121-STH1995£168.97£160.52In Stock
Internal Stat (used on 24ph, Early 12,36,72 PHR) - CER-115117-STH1991£191.76£182.17In Stock
External Stat C20 - Temperature Controller - CER-115116-STH1990£211.12£200.57In Stock
Contactor B16 / 10 - CER-115123-STH1997£219.50£208.53In Stock
Single Stage Time Clock - CER-115142-STH2013£278.62£264.69In Stock
Circuit Breaker - 50 Amp - (Replaces 40 Amp) - CER-115113-STH1986£392.29£372.67In Stock
Circuit Breaker - 63 Amp - CER-115127-STH2003£442.41£420.29In Stock
Circuit Breaker - 100 Amp - CER-115129-STH2005£530.16£503.65In Stock

Delivery Lead Time: 2-3 Day Delivery

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Hazordous Material

Hazordous Product Warning

This product has been listed as a potentially hazardous product. This will usually be as a result of its chemical make-up. For more information on the exact chemical safety data please refer to our Swimming Pool Chemical Data Sheets areas within the downloads section. You will find the full information you require on this product however if there is further information you require please do not hesitate to contact our customer service team on 0800 328 4150 or technical department on 01747 839608.

What are Star Ratings?

Customer service is very important to us, and over the years we have spent lots of time talking to you, our customers, helping you decide which is the right product to purchase from our extensive product range.

To help we have come up with our innovating and unique star rating. This will help guide you to making a more informed choice of the best product to suit your individual requirements.

How we have calculated a star rating for the products is on its price, performance, life expectancy, warranties, customer feedback, environmental impact/efficiency.

Remember - Help us Help you. Go online and give us your views. All feedback good or bad is welcome. It will help us decide star ratings and ultimately whether or not we stock that product.

  1. Not Recommended
  2. Budget Product, reasonable performance, shorter life expectancy, limited warranties, low or no customer feedback.
  3. Good value for money, reasonable product, good performance, average life expectancy, average warrantees, good customer feedback.
  4. Recommended Product, Good value product, good performance, above average life expectancy, good warrantees, positive customer feedback, tried and tested over the years.
  5. Best Buy, Highly recommended, excellent value for money, high performance, long life expectancy, excellent backup / warrantees, positive feedback, typically a product that we have sold over the years from a highly reputable supplier.
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