Tech and Energy

Tech and Energy

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We do Sales, Installations, Upgrade and Repairs of Solar Geysers and Solar Electricity Systems.

We are highly Knowledgeable and we know exactly what is working and what is not working. Our Main office is at:
KingsWay Street, Metcash Building, Maseru 100

17/04/2025

Re eme hona mona

17/04/2025

Tsatsing lena re TY pela renkeng; atamela Mosotho a khabane utlo fumana litshebeletso tsa rona

Photos from Tech and Energy's post 01/04/2025

!!!!Price increase alert!!!!
Office location Maseru Metcash room 123
Office phones 57576190/64001808
Whats app phone 62555243
Technical questions phone 63642934

New price for 150L high pressure solar geyser is 19,500.00 incl installation.

Photos from Tech and Energy's post 21/03/2025

***IMPORTANT INFORMATION***

Here in Lesotho Winter Duration for Solar starts today, 21 March and will end in 21 Sept; that is 6 months full.

During this time we will experience the following:

1.Temperatures will decline
2. Solar Radiation will decline
3. Number of Sun Hours will shorten

This will collectively lower energy being harnessed from the Sun per day; thus Solar geysers will not be able to heat water fully using SunEnergy (Solar). On average Solar energy will be contributing 50% towards water heating and Electricity will also be contributing 50%; but this is mainly impacted by hot water usage.

The impact on this will be felt more between 1 May and 30 July. Peak effect will be on 21 June as it is the shortest day

Our services: sales, installation and repairs of solar geysers and solar electricity systems.

Main office: Maseru Metcash room 123
Office phones: 57576190/64001808
Whats app no: 62555243 (also available for calls for Maputsoe office)
Technical questions: 63642934

02/12/2024

Christmas Holiday Closing and Opening Dates:

Closing: 20 December 2024
Opening: 20 January 2025

For Maintenance during holidays; please Whats App or Call: 63642934

Notes: Last day to place orders, 12 December 2024; all Orders placed after this date will be dealt with on 20 January 2025.

We would like to take this opportunity to wish you Merry Christmas and Happy New Year

Photos from Tech and Energy's post 09/11/2024

560w solar panel, for sale 3,500.00;

Limited stock

Photos from Tech and Energy's post 03/10/2024

Switch And Save (SAS) Promotion on 150L High Pressures:

150L high pressure 18,500.00

SolarHeatCollector for 150L Electric Geyser moved to Roof 14,500.00

SolarHeatCollector for 150L Electric Geyser Left in the ceiling 17,500.00

All Prices include Installation

Notes: For New geyser installation, and if using Municipal water 400kpa Pressure Control Valve should be installed.

Location: Maseru Metcash Room 123

Contacts: 57576190

Technical Qusetions: 63642934

Whats App: 6255 5243

Photos from Tech and Energy's post 02/10/2024

Few of our Hybrid Solar Electricity Backup Systems (HSEBS), Prices and Specs. The systems is Fully Automatic and works as follows:

It is connected to Essential Load (eg lights, tv, security system, etc). During the day, it uses Electricity from Solar panels. At night it uses Electricity from Battery or Grid (you chose what you want). If you chose to use Grid at night, Battery will be Standby and will be used when No Sun and No Grid.

For more information please contact us 57576190

For Technical Questions: 63642934

Whats App https://wa.me/62555243

Location: Maseru MetCash Room 123

14/08/2024

This used to be 150L Electric Geyser installed in the ceiling; we concluded with the Owner to remove it and Re install it on the roof together with SolarHeatCollector.

From now on, water will be heated by Sun most times; electricity will still be used as backup.
Total cost for doing all this work is M14,500.00

Our Main office is at Maseru Metcash room 123

64001808 (office phone)
57576190 (for general questions)
63642934 (for all technical questions)

Photos from Tech and Energy's post 28/07/2024

For all of your Solar Backup for Existing Electricity or Offgrid (where there is totally no Electricity) or for Upgrading; we are at your service.

Office at Metcash Room 123

Phone for all technical questions: 63642934

Photos from Tech and Energy's post 09/07/2024

Controller for Skyking Geyser 2,650.00

25mm 1.5kw Element 2,250.00

21/05/2024

If you have one of these systems and it is not working well or you are not sure if it is working well or not; kindly contact us so that we assist you.

Troubleshooting for this system for Maseru and 100km from Maseru is M1,650.00

We are located at Metcash room 123

63642934

19/03/2024

Successful installation at Maseru; the Electric Geyser was installed in the ceiling, and it is now moved to the roof to be together with new SolarHeatCollector.

From now onwards, the system will be heating water using Sun most of the times; electricity is still available and will be used as backup.

Address: Maseru Metcash room 123

Phone: 63642934

20/01/2024

Successful installation at Maputsoe

Adding Solar to electric geyser; in this case electric geyser is still in the ceiling and only Solar Heat collector is installed on the roof.

Sun or Solar energy is used most of the times to heat water and electricity is used as backup

For enquries or more information please contact us here:

Metcash Building room 123
Maseru 100
Lesotho

63642934

27/09/2023

Solar panel; Tier-1 Mono type 410W for sale

3,650.00

Isc 13.9A
Voc 39V

20/08/2023

We are Information Hub for Solar geysers here in Lesotho. If you need Solar geyser or you Already have Electric geyser and want to Add Solar to it or you already have Solar Geyser and it is giving you problems, please contact us.

We know All the Pros and Cons of Solar Geysers, and we know what is working and what is not working.

Our Promise: Quality at Good Price

We are at Maseru Metcash Room 123

6364 2934

Photos from Tech and Energy's post 23/07/2023

Why is it that Solar geyser doesn't heat water well in winter as compared to summer?

There are 3 reasons for this and they are outlined below:

1. Less solar energy in winter. Solar radiation is less in winter, meaning not enough energy to heat water.

2. Short winter day. This means shorter time for heating and as it tries to heat water, the Sun sets.

3. Cold water temperature is too low. This means more time and more energy is needed to heat the water and unfortunately Time is already short and Energy is already less.

In summary, in winter Solar contributes to 50% and electricity to 50% towards water heating cost (note that in Lesotho winter is from 1 April to 30 Sept and that is 6 months; but severe winter is 1 May to 30 Jul, that is 3 months).

In summer, solar contributes to 80% while Electricity to 20%

Yearly contribution of solar is 65%

Evetho the above cases apply, the hot water usage and geyser size play an important role in determining the exact contribution of Solar energy to water heating cost; less usage and bigger geyser size implies solar energy will contribute more, and the opposite is true.

Note that if you real need extremely hot water by Solar even in winter, you will need to double the size of the Solar heater. This will solve the winter problem, but in summer if you don't use hot water that much, water will always be boiling and spilling (you can solve this by covering one Solar heater and uncover it in winter or use more hot water often).

Re Maseru Metcash Building Room 123

For more info please contact below +26663642934

03/05/2023

We do fol services:
Sell, Install, Upgrade, Service and Repair Solar Geysers and Solar Electricity.

We also add solar to existing electric geyser; after it has been added, Sun will be used most of the times to heat water and Electricity will be used as a backup.

We also add Solar to very big Old electric boilers. And we do large Hot water heating Systems for commercial use (hotels, hostels, guest houses, restaurants, industry).

We also sell and install Solar lights of different sizes from small to extremely big.

Sell all components of Solar Geysers.

We also custom design PlugNPlay Solar Mobile Power Systems for lighting and Charging USB Devices & Laptop

6364 2934

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Category

Address


KingsWay Street, Metcash Building Room 123
Maseru
100

Opening Hours

Monday 09:00 - 17:00
Tuesday 09:00 - 17:00
Wednesday 09:00 - 17:00
Thursday 09:00 - 17:00
Friday 09:00 - 17:00
Saturday 09:00 - 13:00