Solar Water Heater


Summer solar water heater

Design

Summer Solar Water Heater

Solar Hot Water System

EVERY HOME and family needs clean water – this daily essential is central to our contemporary lifestyle and its demands. Yet the delicate state of our environment today means that it is increasingly important that we use energy in a responsible and efficient manner. The average household uses 116,800 litres of hot water a year.

SUMMER TM Water Heating Systems delivers the convenience of hot water on demand with the use of solar energy. Besides being good for the environment, SUMMER TM can help you save up a substantial part of your energy bill too. Discover today how its modern, efficient design can take care of your heated water needs for years to come.

* Water consumption facts derived from Ministry of Natural Resources and Environment, Malaysia. Based on an average family of four persons.


Solar Water Heating system

Low Iron Tempered Glass

ENSURE THE QUALITY OF PRODUCTION

Each SUMMERTM product features high quality aluminium, copper and stainless steel construction that offers years of trouble-free ownership and usage.

Each SUMMERTM water heating system comes with two collector panels – each with 6 copper risers paired with 2m2 of collector fins with selective black coating for optimal heat conversion and performance-to-weight ratio.

Hot water is stored in a marine-grade stainless steel storage tank, which requires no sacrificial anodes to replace or rust and cracks to worry about. Marine grade stainless steel tanks offer superior performance over industry standard 304 steel tanks.

All SUMMERTM products are designed to perform under high-pressure. High pressure solar heaters do not create a loss of pressure when water passes through it, which means homes using such systems only require one water pressure pump. On the other hand, low-pressure systems require one water pump for the cold water and another for the hot water.


SolartechSolar Water Heating System

THE THERMOSIPHON PRINCIPLE

SUMMERTM products rely on the thermosiphon principle to drive water through its system. Thermosiphon occurs when heated liquid rises and is replaced by cooler liquid in a closed circuit. As the cycle is repeated, the temperature of the liquid in the entire system is gradually raised.

Hence, because there are no pumps or motors, SUMMERTM products are cost-effective to own, use and maintain with its innovations in design of the solar stainless steel marine grade pressure hot water tanks and solar panels by using 100% rust proof, reliable, long-lasting durability product materials for its products to provide product life-spans of over twenty years.


Solar Water Heater Malaysia

Summer Titanium Blue Solar Panel

SUMMER TX Model

SUMMER TX Solar Panel

  • ELDOR Plasma Welding of pure copper plates to riser tubes and Titanium Blue Absorption Coating for up to % increase in efficiency.
  • Riser tubes are 100% copper and have the largest and most optimum surface area for increased rate of heat transfer.
  • One of the largest collector area 2m2

SUMMER TX Storage Tank

  • Closed-circuit jacketed storage tank to prolong tank-life
  • Heat exchange fluid can heat water from 60 up to 90 degree celcius
  • Stainless Steel Tank for corrosion resistance
  • Pressurized to provide luxurious hot water pressure; tested up to 1700kPa
  • In-built Booster Heating Element for when the sun doesn’t shine
  • Pressure-injected Polyurethane Foam for the best insulation
  • Laminar Flow Stratifier
  • Thermostat and Relief Valve for temperature and pressure control

SUMMER SX Model

SUMMER SX Solar Panel

  • ELDOR Plasma Welding of pure copper plates to riser tubes and Titanium Blue Absorption Coating for up to % increase in efficiency.
  • Riser tubes are 100% copper and have the largest and most optimum surface area for increased rate of heat transfer.
  • One of the largest collector area available in the market 2m2

SUMMER SX Storage Tank

  • Stainless Steel Tank for corrosion resistance
  • Pressurized to provide luxurious hot water pressure; tested up to 1700kPa
  • In-built Booster Heating Element for when the sun doesn’t shine
  • Pressure-injected Polyurethane Foam for the best insulation
  • Laminar Flow Stratifier
  • Thermostat and Relief valve for temperature and pressure control

SUMMER CX Model

SUMMER CX Solar Panel

  • Matt black Polyester Coating on Plate & Tube for higher absorption efficiency.
  • Riser tubes are 100% copper and have the largest and most optimum surface area for increased rate of heat transfer.
  • One of the largest collector area available in the market 2m2

SUMMER CX Storage Tank

  • Stainless Steel Tank for corrosion
  • Pressurized to provide luxurious hot water pressure; tested up to 1700kPa
  • In-built Booster Heating Element for when the sun doesn’t shine
  • Pressure-injected Polyurethane Foam for the best insulation
  • Laminar Flow Stratifier
  • Thermostat and Relief Valve for temperature and pressure control

Solar Hot Water Heater System Malaysia

Summer Solar Water Heater – Prismatic Low Iron Tempered Glass

Low Iron Tempered Glass

  • Thickness of 3.2mm can withstand over 10KGs of Weight and ZERO Damage to Panel from 25mm Hailstone Testing
  • Special reflective inner surface to decrease panel emissions up to %

Solar Water Heater Installation

Summer Solar Water Heater Certificates

Technical Spec


solartech malaysia

Solar Hot Water System

SUMMER CX Model Solar Water Heater Malaysia

Solar Water Heating system

SUMMER SX Model Solar Water Heater Malaysia

Solar Water Heating system

SUMMER TX Model Solar Water Heater Malaysia

Solar Water Heater Malaysia

SUMMER Solar Water Heater Tank and Panels

Gallery

Solar Water Heating system

 

FAQs

1. Which Model/Capacity to choose?

Model/ units Usage for No. of people Number of bathroom
CX270 x 1 Up to 6 people Up to 4 bathroom
CX300 x 1 Up to 8 people Up to 6 bathroom
CX400 x 1 Up to 10 people Up to 8 bathroom
CX450 x 1 Up to 12 people Up to 8 bathroom

*The table above is based on a rain shower head with 6″ and each person shower maximum up to 10 minutes per time.

*All the Calculation above are for guidelines only, there are many others factors will affect the results, such as:
–  weather condition, usage of water, in/outlet water pressure and size of rain shower head.

*As the table above, households with up to 6 people should choose CX270 (270 litres). For those household with more than 6 people, you may choose CX300 (300 litres)  

*To be reminded, for those customer who are using bathtub or jacuzzi should choose the larger capacity to fulfill the needs. – factor in about 15 gallon (68l) per use for a regular bath tub.


2. Where to allocate the solar water heater?

  • Size of SUMMER Solar Water Heater
    • CX270 – 2430mm (Width) x 2030mm (Length)
    • CX300 – 2430mm (Width x 2290mm (Length)
  • Facing direction (accordingly)
    • South
    • North
    • East
    • West
  • Height (Recommended)
    • To avoid the blockages, the solar system should place at the highest of the building.
  • Roof trust
    • The roof trusses should strong enough to support the weight of solar system (about 400kg).
    • Re-in-force the roof trusses for old buildings are recommended.


3. Preparation before installation?

  • Both hot and cold water piping. (Hot water piping should made of copper pipe, stainless steel pipe, PA pipe, PPR pipe or other approved hot water piping.
  • 15 Amp single phase wiring/plug point.
  • Water Pressure pump (to increase the water pressure to support the larger rain shower head)
  • Water and electricity supply


4. What type of roof can install the solar water heater?

SUMMER hot water system can be mounted at any position, however we will usually recommend that the Solar water heater should be installed at an inclination. We advise you to installation at highest location for optimum heat absorption.

For flat roof installation, an angled aluminium rack should be installed to provide necessary inclination.


5. What is the basic installation included?

  • Three (3) meter of hot and cold stainless steel piping for solar system inlet and outlet.
  • 3kW Backup electrical booster and thermostat
  • Italy pressure temperature valve (PT valve) to control the pressure

6. What are the things excluded in the basic installation?

  • Piping insulation
  • Aluminium rack for flat roof installation
  • Crane charges
  • Water Pressure Pump
  • Mixer Taps
  • Extra hot/cold water pipes which more than 10 feet
  • Internal house’s power point for the backup heater

7. When should I turn on the heating element?

  • Raining season
  • Over usage of hot water
  • Hazy season


8. Will I get hot water even on rainy days or nights?

A short period of rainfall will not affect the supply of hot water because SUMMER’s tanks are insulated with 50mm of high-density polyurethane and fiberglass wool to retain heats. On an average, it heats water to about 70oC in the day and loses only about 8% of heat at night. Even if it is overcast, there is enough radiated heat to maintain the temperatures of the water at a comfortable level. However, if there are few days of cloudy day, it would require to switch on the backup heater.


9. Do I need to install a water pressure pump for the solar?

All SUMMER™ products are high-pressure systems which means you only need one water pump to drive both cold and hot water throughout the house. SUMMER is not need to have a pump for its circulation through the system.

Our solar system uses Thermosiphon system in heating, when the water is heated it rises. However, we are always recommend customer to purchase a pump for the cold water tank to increase the pressure of cold water for a better enjoyment.


10. How Much Do I Save?

Appliances with heating elements consume the most electricity in our homes. Using solar water heaters will help you make significant savings when compared to the cost of purchasing, installing and using instant heaters and boilers.

Here is a typical comparison in between instant heater and solar water heater.

Instant Heater
Number of instant heaters : 4
Cost per instant heater : 350
Installation cost : 150
Cost of Purchase : 4 x (350 + 150) = RM2000
Number of persons : 6
Number of showers per day : 2 per person
Average time per shower (min) : 15
Heating element rating : 3.3kW
Electricity tariff : 0.276kW/Hr
Monthly Cost : 6 person x 2 times x (15/60) hour x 3.3kW x RM 0.276 x 30 days = RM 81.97
Yearly Cost : RM81.97 x 12 months = RM 983.64
SUMMER Solar Water Heater Price
Cost per solar water heater : 5250
Installation cost : 0
Cost of Purchase : RM 5250
Return On Investment (ROI) : 5250 – 2000 = 3.3 years
      983.64

Promotion

Contact

Solar Water Heater Malaysia

SUMMER Solar Water Heater promotion price

Package A – RM 5,288

  1. SUMMER Solar Water Heater (270 Litres) +
  2. Puregen PGH 2-40 (0.75HP) Water Pressure Pump

Package B – RM 5,988

  1. SUMMER Solar Water Heater (270 Litres) +
  2. Grundfos CM3-5PM1 (0.7hp) Water Pressure Pump

Purchase With Purchase – RM 999

  • Puregen PGM942 Outdoor Sand Filter

BWS

BWS supply and install SUMMER Solar Water Heater for over 10 years. The reason why we choose SUMMER Solar Water Heater products because SUMMER TM Solar Water Heater is the well-know brands in Malaysia for more than 30 over years and officially certified by the SIRIM, Suruhanjaya, Global mark, Water Quality Australia and best brand in the Asia pacific 2016 for Malaysian solar hot water heating systems, solar hot water heaters. Also they are local solar systems manufacturer and solar panels (Thermal).

Solar Water Heating system

Summer Solar Water Heater Certificates

BWS Sales & Services Sdn Bhd is Malaysia leading producer, supplier, service provider, distributor and manufacturer. We supply solar panels (thermal), solar power water heater, solar hot water heaters and solar hot water heating system in Malaysia and widely distributed to few states of: Selangor, Seremban, Negeri Sembilan, Kuala Lumpur, Putrajaya, Perak, Penang, Perlis, Kedah, Malacca (Melaka) and Terengganu.

As BWS Sales & Services Sdn Bhd do distribute along Malaysia, our customer can purchase our products such as Summer solar water heater, Puregen water pressure pump, Puregen water filter and MERU storage water heater through our dealers, contractors, designer, engineers, consultants, electrician, installers, suppliers, wholesaler, distributor, renovators, interior designers, plumber and architect that dealing in products such as: sanitary wares, hardware shop, electrical shop, air-conditioners, rain water harvesting, solar photovoltic, electrical water heater, repairing service centers,  roof tiles, roof trusses, house renovation, water pressure pump, water filter system and we marketed our products through online and offline portal.

Online market such as Facebook, company website, lazada, lelong, Mudah, Alibaba, Instagram, iproperty, Google advs, and Telekom yellow.

Offline market
will be through exhibition like: HomeDec, Perfect livin, House renovation fair, Megahome, Architect fair, Mitec exhibition, MF3, Sunway exhibition, Midvalley exhibition, PWTC exhibition, Setia Alam exhibition, KLCC exhibition and dealers’ canopy sales.

With over 20 years experience knowledge ad experiences on solar water heating systems, BWS Sales & Services have been cooperated with consultants and consulting firms likes QS (quantity surveyors, plumbing company, house developer, Engineers, architects, ID interior designers, roof contractor and consultants for their residential and commercial projects such as: Bungalow houses, double storey house, landed properties, hotels, resorts, factories, hostels, hospital, clubs, fitness clubs, golf club, sports clubs, restaurants and industrial use for pre-heating, and washing to supply and install SUMMER solar water heater and solar hot water system.

Our Solar Water Heater Customer Service provide solar water heater repair & service. Supply and install solar water heater spare parts such as heating element, thermostat, pressure temperature valves, and check valves (non return valves).

Today, BWS supply and install Summer solar water heater in Malaysia and also the market leader that gives customers with 4S philosophy: Sales, Site inspection, Service and spare-part.

Our coverage area nearby:
Kuala lumpur:
Mont Kiara, Kepong, Gombak, Taman Tun Dr Ismail (TTDI), Jinjang, Dutamas, Desa Parkcity, Selayang, Sentul, Segambut, Setapak, Wangsa Maju, Ampang, Setiawangsa, Ukay perdana, Ulu Kelang, Ukay Heights, Ampang Jaya, Pandan Indah, Maluri, Pudu, Cheras, Bandar Tun Razak, Salak South, Kuchai Lama, Taman Connaught, Taman Bukit Cheras, Taman desa, Taman OUG, Sri Petaling, Bukit Jalil, Sungai Besi, Taman Gembiara, Kerinchi, Bukit Damansara, Metro Prima, Putrajaya, Cyberjaya.

Selangor:
Kuala Selangor, Kapar, Sungai Buloh, Rawang, Serendah, Puncak Alam, Kuang, Subang Bestari, Kota damansara, Bandar sri damansara, Petaling jaya, Subang, Bukit jelutong, Subang jaya, Bandar sunway, Puchong, Setia Alam, Klang, Port Klang, Bandar Bukit Tinggi, Taman sentosa, Setia alam, Kota Kemuning, jenjarom, Banting, Kota Warisan, Kajang, Bangi, Serdang, Semenyih, Broga, Bandar Mahkota Cheras, Balakong, Taman Equine, The Mines, Setiawangsa, Ukay Perdana and Batu Caves.

Negeri Sembilan:
Seremban, Senawang, Port Dickson, Rembau, Bahau, Nilai, Mantin, Labu and Sepang.

Melaka:
Tampin, Masjid Tanah, Alor Gajah, Sungai Udang, Tanjung Kling, Malacca, Bukit Katil, Ayer Keroh, Batu Berendam, Cheng, Durian Tunggal, Merlimau, Bemban, Jasin, Krubong, Klebang, Kota laksamana and Krubong

Johor:
Muar, Batu Pahat, Labis, Yong Peng, Tangkak, Kluang, Kulai, Ulu Tiram, Skudai, Senai, Pontian, Nusajaya, Pasir Kudang, Kukup, Gelang Patah, Kota tinggi, Ayer Tawah, Johor Jaya, Bukit Indah, Taman Universiti, Setia Tropika, Nusa Bestari, Taman molek, Mount Austin, Pelangi Indah, and Taman Pelangi.

Brands of solar water heater:

  • SUMMER
  • Solarmate
  • Solarpower
  • Solahart
  • Solarlux
  • Aquasolar
  • Aqua solar
  • Solarwave
  • Mysolar
  • Monier
  • Pecol
  • Matahari

We are professional solar water heater contractor, installer, distributor,
supplier & dealer in KL, PJ, Selangor, Malaysia. Contact us now!

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