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Solar · Water heating
Solar water heating in Valencia — the oldest solar trick, done properly.
Before panels made electricity, the sun made hot water — and in Valencia it still does it brilliantly. Thermal systems from €1,890, covering most of your year's hot water.
Is this you
Thermal fits your home if…
Hot water dominates the electric bill
The household showers like a swim team
A sunny roof corner sits unused
The electric heater works overtime
Photovoltaic feels like overkill for your use
Simple, durable technology appeals
In plain terms
Direct heat, no conversion losses.
Thermal collectors capture sunshine as heat itself — no electricity in between — and Valencia's climate lets them cover 60–80% of a household's annual hot water. The craft is in the circuit: circulation, protection and a backup handover that never leaves you cold.
Collectors, tank, installed
Hot water directly from the sun
More than the tap will ever ask
Simple physics ages slowly
How it works
From roof to warm tap.
Survey
Roof, tank location and household sized.
Written quotation
Collectors, tank and circuit — itemised.
Installation
Mounted, plumbed, insulated — typically two days.
Commissioning
Circulation tuned; backup handover tested.
Why VELTORRA
Thermal, engineered like a system.
Collectors aimed right
Tilt and azimuth set for year-round harvest.
Tank stratification
Hot stays on top — usable heat, not lukewarm soup.
Overheat protection
August surpluses handled by design, not luck.
Seamless backup
Cloudy mornings covered without a cold surprise.
Anti-scale ready
Valencia water respected in every exchanger.
The price
Sunshine plumbing, priced plainly.
From €1,890 for a family system installed. Collector count and tank size follow your household — itemised in the written quotation.
- Thermal collectors mounted
- Solar tank with exchanger
- Circulation and protection circuit
- Backup integration
- Commissioning and documentation
The VELTORRA standard
Documented like every VELTORRA project.
Concealed work is photographed before it disappears behind walls, floors and ceilings.
Circuits, pressures and performance verified by measurement — not by assumption.
A documented workmanship guarantee alongside the manufacturer's warranty.
A single named person answers for your project — by message, if you prefer.
Service area · 39°28′N
The same standard at every address.
VELTORRA installs solar water heating across Valencia, Torrent, Paterna, Burjassot, Mislata, L'Eliana, Godella, Rocafort, Alboraya and Sagunto — the same starting prices, the same documentation and the same lead engineer at every address.
Related services
Plan the whole system, not one piece.
Questions, answered
Asked before hiring us.
How much does solar water heating cost?
Family systems start from €1,890 installed. Collector area and tank volume follow your household size — the quotation itemises both.
Solar thermal or photovoltaic — which is better for hot water?
Thermal wins on pure hot-water efficiency per square metre; PV wins on flexibility. Big hot-water households love thermal; we'll give you the honest comparison for your usage.
What happens to hot water on cloudy days?
The backup — your existing heater or heat pump — takes over seamlessly. You notice nothing except the bill's direction.
What about summer overheating?
Handled by design: drain-back or dissipation logic protects the circuit during August holidays. It's the detail cheap installations skip — and regret.
How long do these systems last?
Collectors routinely pass twenty years; pumps and valves are serviceable parts. An occasional glycol check keeps the circuit honest — we fold it into maintenance visits.
Let the sun run the morning shower.
Send a few details — receive an itemised written estimate. No visits before you're ready, and no phone calls unless you ask for one.