Solar water heating, engineered

Hot Water. Lower Bills. Every Season.

Pakistan's smart solar + electric hybrid water heater—built for reliable hot water through winter, cloudy days and rising energy costs.

  • 8,500+ installations
  • Nationwide service
  • ISO & PS certified
EIMEX stainless steel solar geyser with a row of evacuated vacuum tubes

Find your right size in 30 seconds

Get an instant size and price recommendation, then book your free site survey.

No obligation. We use your details only to prepare your recommendation and arrange the free site survey.

Free solar heat

Evacuated tubes convert daylight into hot water, including on hazy winter days.

Hybrid backup

A 2.0 kW electric element adds heating when solar input is insufficient.

Winter ready

60 mm PU insulation holds tank heat through the night and cold mornings.

Smart control

Wi-Fi controller with Manual, Timing and Intelligent operating modes.

2-year leakage warranty

SUS304 food-grade inner tank backed by a written warranty.

Nationwide service

Authorised distributors and spare parts across major Pakistani cities.

Why EIMEX

Gas vs electric vs solar hybrid

An honest comparison of how the three common water-heating options behave in Pakistani homes.

Comparison of gas geyser, electric geyser and EIMEX solar hybrid
FeatureGas geyserElectric geyserEIMEX solar hybrid
Running fuel costRising gas tariffsHigh unit costMostly free solar heat
Works during gas load-shedding NoYesYes
Hot water on cloudy daysYesYesYes
Uses free daytime energy No NoYes
Overnight heat retention Limited LimitedYes
Smart scheduling / app control No LimitedYes
Open flame in the homeYesNoneNone
Typical service lifeShort–mediumMediumLong (stainless build)

Models

Choose the size that fits your home

Every model is a solar + electric hybrid with the same build quality — only the capacity changes.

Published customer comment from Ahmad Bari: using the EIMEX geyser since 2024, calling it an excellent investment and a great source of continuous hot water
Screenshot of a publicly posted customer comment, shown unedited.

EIMEX Hybrid 150L

Suitable for 1–3 people

Capacity150 Litres
Collector15 evacuated tubes
  • SUS304 inner tank
  • 2.0 kW electric backup
  • Wi-Fi smart controller

PKR 125,000

Current listed unit price. Plumbing and site requirements quoted separately.

Most popular

EIMEX Hybrid 200L

Suitable for 4 people

Capacity200 Litres
Collector20 evacuated tubes
  • SUS304 inner tank
  • 2.0 kW electric backup
  • Wi-Fi smart controller
  • Automatic inlet water control

PKR 140,000

Current listed unit price. Plumbing and site requirements quoted separately.

EIMEX Hybrid 300L

Suitable for 5–6 people

Capacity300 Litres
Collector30 evacuated tubes
  • SUS304 inner tank
  • 2.0 kW electric backup
  • Wi-Fi smart controller
  • Best for multi-bathroom homes

PKR 185,000

Current listed unit price. Plumbing and site requirements quoted separately.

Household of 7 or more, or a commercial site? We design a custom multi-unit system — request a custom quotation.

Engineering

Built to last on a Pakistani rooftop

Materials and components chosen for hard water, dust, heat and load-shedding — not just for a spec sheet.

SUS304 food-grade inner tank

Corrosion-resistant stainless steel that keeps stored water clean and safe.

Stainless steel outer body

Weather-hardened shell built for rooftop exposure across Pakistani climates.

60 mm PU insulation

High-density polyurethane foam that minimises overnight heat loss.

Evacuated tube collectors

Vacuum-sealed tubes that capture direct and diffused sunlight efficiently.

Wi-Fi smart controller

Monitor temperature and water level, and control heating from your phone.

Automatic inlet water control

Refills the tank automatically and maintains a safe operating level.

2.0 kW electric backup

On-demand heating for cloudy spells and heavy winter usage.

Magnesium anode rod

Sacrificial anode that protects the tank against hard-water corrosion.

Spare parts availability

Genuine parts supported through EIMEX and authorised distributors.

2-year leakage warranty

Written tank leakage warranty supplied with every installation.

Cutaway detail of the stainless steel tank showing PU insulation and evacuated tube connections

How it works

How the hybrid solar geyser heats your water

A passive solar thermal cycle with electric assistance managed by the controller.

  1. 01

    Sunlight heats the tubes

    Evacuated vacuum tubes absorb direct and diffused sunlight and transfer that heat to the water inside them.

  2. 02

    Thermosiphon circulation

    Heated water rises naturally into the tank while cooler water sinks into the tubes — no pump required.

  3. 03

    Insulated tank storage

    The 60 mm PU-insulated SUS304 tank stores the heated water and limits heat loss overnight.

  4. 04

    Backup only when needed

    The smart controller engages the 2.0 kW electric element only when solar input is insufficient for your set temperature.

EIMEX solar geyser installed on a residential rooftop under clear skies

Smart controller

Three modes. One simple panel.

The Wi-Fi controller shows tank temperature and water level at a glance, and decides how much — if any — electricity your hot water actually needs.

Manual

Take direct control — switch the electric backup on or off whenever you need it.

Timing

Set heating windows around your routine, such as before the morning shower.

Intelligent

The controller maintains your target temperature and uses electricity only for the shortfall.

Wall-mounted EIMEX smart water heater controller with digital display

Running costs

Up to 70% lower water-heating energy costs

Because sunlight does most of the heating, the electric element runs far less often. Actual results vary — savings depend on your sunlight hours, hot water usage, tank size, insulation of your plumbing and current tariff. We show you a realistic estimate for your own home during the free site survey rather than a headline number.

Solar first

Daytime sun heats the tank at no fuel cost

Electric only for the gap

Backup engages when sunlight is not enough

No open flame

No gas connection or combustion inside the home

Solar geyser ROI comparison table: monthly cost, monthly savings, installation cost, payback period and yearly savings for gas, electric and EIMEX solar geysers
Illustrative ROI comparison for a high-usage installation. Actual results vary by usage, tariff and site conditions.

Figures are indicative, not a guarantee of savings. No performance claim is made for any specific property without a survey.

Customer feedback

Published customer statements

Summaries of feedback published by EIMEX customers. No ratings are implied.

"Appreciates the everyday comfort the system provides at home."
Iram AkhtarEIMEX customer
"Reports satisfaction with the efficiency and quality of the system for industrial use."
Sahir KhanEIMEX customer
"Reports high satisfaction with the microcontroller-based system after using it through winter."
Muhammad Bilal KhanEIMEX customer

Partners

An authorised distributor network

Sales, installation and after-sales support delivered through partners in each region.

MaxGreen Energy logo

MaxGreen Energy

Karachi

Zarghoon Energy Solutions logo

Zarghoon Energy Solutions

Quetta

Solar Icon & General Works logo

Solar Icon & General Works

Peshawar · Nowshera · Swabi

Kamal Energy & Tech Solutions logo

Kamal Energy & Tech Solutions

Authorised distributor

Coverage & contacts

Islamabad / Rawalpindi

EIMEX (Head Office)

0304-111-0481

Karachi

MaxGreen Energy

0303-2117909

Quetta

Zarghoon Energy Solutions

0345-8910102

Peshawar / Nowshera / Swabi

Solar Icon & General Works

0300-5888890

Mirpur, AJK

B Solar

+92 342 5228752

Karachi (Industrial)

Limitless

0333-2116443 / 021-34831010

D.I. Khan

Sarwar

+92 348 1199583

FAQs

Straight answers before you buy

Free site survey

Book your survey — no cost, no obligation

Tell us a few details and we'll recommend the right capacity instantly. Our team then confirms roof suitability, plumbing routes and the final installed price in writing.

  • Instant size and listed-price recommendation
  • Roof, shading and water-pressure assessment
  • Written quotation including plumbing scope
  • Installation by trained EIMEX-authorised teams

No obligation. We use your details only to prepare your recommendation and arrange the free site survey.

Call now WhatsApp