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Harmoni

With over 30 years of experience in the heating industry, Harmoni Heating's premium range of energy efficient, intuitive and well-designed heating solutions with energy-saving technology at the heart of every product. All Harmoni products are designed and manufactured to our own demanding specifications. And with generous warranties, you'll enjoy a reliable, long-lasting solution. 

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Harmoni 5m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat
Harmoni 5m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat

£41.95 ex VAT£50.34 inc VATWas: £55.38 ex VAT

In Stock
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Harmoni 25m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat
Harmoni 25m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat

£94.00 ex VAT£112.80 inc VATWas: £112.50 ex VAT

In Stock
Harmoni 2m Pre-made (12W L/m) Frost Protection Trace Heating Kit with Thermostat
Harmoni 2m Pre-made (12W L/m) Frost Protection Trace Heating Kit with Thermostat(1)

£29.09 ex VAT£34.91 inc VATWas: £38.40 ex VAT

In Stock
Save 9%
Harmoni 8m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat
Harmoni 8m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat(2)

£52.86 ex VAT£63.43 inc VATWas: £69.78 ex VAT

In Stock
Save 9%
Harmoni 6m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat
Harmoni 6m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat

£45.59 ex VAT£54.71 inc VATWas: £60.18 ex VAT

In Stock
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Harmoni 25 Programmable Thermostat
Harmoni 25 Programmable Thermostat

£34.04 ex VAT£40.85 inc VATWas: £44.93 ex VAT

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Harmoni 15m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat
Harmoni 15m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat

£78.32 ex VAT£93.98 inc VATWas: £103.38 ex VAT

In Stock
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Harmoni Touch-E Wi-Fi Thermostat 16 Amp
Harmoni Touch-E Wi-Fi Thermostat 16 Amp

£68.17 ex VAT£81.80 inc VATWas: £89.99 ex VAT

In Stock
Save 24%
Harmoni Pre-Made 30m Frost Protection Trace Heating Kit with Thermostat (12w L/M)
Harmoni Pre-Made 30m Frost Protection Trace Heating Kit with Thermostat (12w L/M)

£115.00 ex VAT£138.00 inc VATWas: £135.00 ex VAT

In Stock
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Harmoni 50m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat
Harmoni 50m Pre-Made (12W L/m) Frost Protection Trace Heating Kit with Thermostat

£140.00 ex VAT£168.00 inc VATWas: £175.00 ex VAT

Out of Stock
FREE UK Delivery
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