Solar & Electrical · Guide

Solar Water Heater Installation

From the roof survey to the first hot shower: how a solar water heater is installed.

A generator needs fuel, noise and someone awake to start it.

Read on: it takes a few minutes and could save you a lot more than that.

In this guide you will see:
  • Unshaded roof with good sun through the day.
  • Strong mounting: a full tank is heavy.
  • Correct valves for safety.
By Qyvea LimitedPublished 2026-10-03Updated 2026-10-032 min read
On this page01. Steps02. FAQ
Installers on a roof
Quick answer

Installation starts with a survey of the roof, sunlight, water supply and plumbing. The frame is fixed securely facing the sun at a suitable tilt, the tank and collector are mounted, then cold supply, hot outlet, valves and the backup element are connected and the system is filled, checked for leaks and commissioned.

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Key takeaways

  • Unshaded roof with good sun through the day.
  • Strong mounting: a full tank is heavy.
  • Correct valves for safety.
  • Short hot-water pipe runs reduce heat loss.
  • Qualified plumbing and electrical connections.

01Steps

  1. 01
    SurveyRoof strength, orientation, shading, water supply and pressure.
  2. 02
    MountFrame fixed to the roof structure at the right tilt.
  3. 03
    PlumbCold in, hot out, valves and insulation on pipes.
  4. 04
    ElectricalBackup element and controller on a proper circuit.
  5. 05
    CommissionFill, purge air, check leaks and temperature.
When to call a professionalQyvea supplies and installs solar water heaters across Kenya. Call 0113 301 244 or WhatsApp us.

02Frequently asked questions

How long does installation take?

A typical home system is installed in a day.

Can my roof hold a solar water heater?

Most can, but a full tank is heavy, so we check the structure at the survey.

Why customers choose Qyvea

Genuine brandsManufacturer warranty on what we sell, so you are not gambling on the box.
One team, start to finishThe people who advise you also install and support it.
Fast answersWhatsApp replies usually within 30 minutes, and delivery within 24 hours in Nairobi.
Easy to buyPay by M-Pesa, bank transfer or card. Free delivery in Nairobi on orders over KES 5,000.
Risk taken off you7-day returns and exchanges on products, and a workmanship warranty on installations.
Customers say soRated 4.6/5 from 57 Google reviews.

Your next step takes one minute: send us a photo of the place on WhatsApp and we will tell you what it needs.

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