150-litre solar water heater

How it works

Thermal collectors convert sunlight into heat for the water stored in the tank. Insulation preserves heat and the tank supplies your outlets. Auxiliary heating supplements insufficient solar production or available hot water.

Equipment and needs

The presented configuration includes a 150-litre tank, 1 thermal collector and a galvanised steel support. The indicative household size is 2–3 people. Include showers, baths, kitchen use, guests and simultaneous demand in the assessment. Tank dimensions, filled weight, mounting capacity, roof space and connections must be checked. Accessories, backup heating and exact equipment references are detailed in the quote.

Sizing and follow-up

We assess daily demand, peak periods, sunlight, shade, orientation, mounting and distances to outlets. Pipe routing should limit heat losses. Occupant count alone cannot determine the tank. Follow manufacturer instructions for joints, waterproofing, collector cleaning, tank corrosion protection, scale and safety accessories. Water quality and site conditions affect servicing; keep equipment accessible and report leaks or sustained temperature drops.

Is this capacity right for my home?

2–3 people is an indicative guide, not a guarantee. Frequent baths, high consumption or professional use may need a different volume and a specific study. Choosing a larger tank should follow demand rather than house size alone.

Will I have hot water in cloudy weather?

Solar output falls with sunlight. The planned backup supplements heating according to needs and equipment settings. Solar remains the main heat source of the thermal system.

What do the price and warranty include?

The quote identifies tank, collectors, supports, connections, installation and extra works. The advertised 10-year warranty follows offer conditions and supplied documents. Confirm covered equipment, maintenance conditions and exclusions. No fixed saving is assumed for every household: sunlight, consumption and backup use affect results.

Price and warranties

The installed price depends on equipment, access and connections. Exact references, quantities, accessories and services are confirmed after the site study. Ask for the offered 10-year warranty documents and precise coverage.