Solar geysers New State Areas
Solar Guru, a solar geyser installer in New State Areas, offer high-quality solar water heaters with excellent solar geyser prices on our, Sunray solar geysers, solar geyser conversions, split solar systems and also SA solar geysers in New State Areas provided by Solar Guru.
Save with a solar geyser in New State Areas
Saves you money and as a result, energy consumption that impacts our environment in New State Areas.
Save financially by eliminating electrical geyser usage, therefore, installing a solar geyser. With our solar geyser prices in New State Areas, you will make a great investment financially and to the environment. Calculate savings by using our Solar Geyser Savings Calculator. Get the best solar deals at Solar Guru which offer outstanding solar geyser prices in New State Areas and surrounding areas of Springs. Using the sun to power a solar geyser, therefore, eliminating standard electrical needs. Save money and electrical demand in New State Areas today.
Solar hot water heater in New State Areas
Heating water uses a process that requires an energy source to heat water above initial temperatures. Heating of water is generally accompanied by using an electrical geyser. Therefore, the energy consumption of an electrical geyser is high which contributes to higher electrical expenses. An element is used to heat water in an electrical geyser. However, using an element in times of power outages, you may be left without hot water in New State Areas.
Introducing solar hot water systems in New State Areas, therefore, pose a great alternative to standard electrical geysers. However, the demand is high for solar-powered water heaters in New State Areas, because of the rising electricity costs. Energy from the sun is used as a source to heat water. Solar geysers in New State Areas are typically installed on roofs because there is enough sunlight. Using the sun as an energy source, therefore you will save money and also decrease the negative impact on the environment. We at Solar guru has a wide range of solar geyser products and solar geyser prices in New State Areas and areas around Springs.
Below are our Solar geysers New State Areas products
Solar geyser installations are all-inclusive at Solar Guru.
Installations of solar geysers in New State Areas by Solar Guru.
Contact one of our Guru’s in New State Areas for any more solar geyser information.
Provided are the following high-quality solar geyser products at affordable solar geyser prices in New State Areas and surrounding areas of Springs:
- Premium Solar Geysers
- SA solar geysers
- Sunray Solar Geysers
- Solar Geyser Conversion
- Guru Split Solar Geyser
Flat plate solar geyser collector by Solar Guru New State Areas
Used in New State Areas and Springs and the most popular and also the oldest solar system is Solar flat panel collectors. Two grades of solar flat panel systems in the area of New State Areas , low graded solar flat panel collectors and high graded solar flat panel geysers.
Offered by Solar Guru is our High graded solar geyser flat panel collectors in New State Areas. Simplistic technology is used in solar geyser flat plate collectors and it’s also easy to manufacture. Our solar flat plate collectors offer a great value for money to our clients in the area of New State Areas. Retrofitted solar geyser flat plate collectors using a SA Solar Smart Controller electrical backup system in the New State Areas area. Solar Guru is a leading solar flat plate supplier and installer. All our solar flat plate collectors in New State Areas are SABS approved and as a result, comes with a 5-year manufactures warranty. A 1-year installation warranty on our solar flat plate collector.
Key features of flat plate hot water heaters in New State Areas
Approvals of solar flat panels by all estates and residential complexes in New State Areas and surrounding areas of Springs. Compliment your property with solar flat panel geysers, therefore providing your home with a modern look in the area of New State Areas . Ensure high thermal output that will last you years with our high-quality solar geysers.
Using our solar flat plate collectors in New State Areas, therefore, eliminating the visual impact of the geyser installed on your house. Resistance to wind because of the design of our solar flat panel collectors offered in New State Areas.
Resistance to corrosion with our Solar geyser flat plate collectors due to the premium build quality.
Frost protection on all our solar flat panels combined with the SA Solar Smart Controller max system, that is to say when temperatures go sub-zero in the area of New State Areas.
Installing a solar flat panel collector in New State Areas
Installing solar geyser flat plate collector in New State Areas is a simplistic task. For instance, our solar geyser flat plate collectors have a groove in the frame, therefore allowing them to be mounted by brackets on a roof. Requires minimal maintenance on solar flat panel collectors, as a result of their high-quality design.
Solar geyser flat panel collector in New State Areas information
Assistance by our professional team are what Solar Guru offers you. 10-year Installation services on solar geysers and solar flat panels provided by Solar Guru. Buying a solar flat panel geyser in New State Areas includes all installation fees.
How solar flat panel collectors in New State Areas work
Circulating water is heated by solar flat panel collectors to a temperature less than the boiling point. An excellent solution by our solar flat plate collectors, because households in New State Areas demand water temperatures of around 30-70°C. Energy used by the solar flat panel collector is sourced by the sun. Sales of solar flat panel geysers are in high demand. Heat 200L up to 400L of water per day depending on the climate of the New State Areas area. However, install a solar flat panel in New State Areas and get a retrofitted 150L Guru split system geyser, 200L Guru split system geyser and our 300L Guru split system geyser.
New State Areas solar flat plate conversion
Save today with our outstanding solar geyser prices in New State Areas. Installing our solar flat panel conversions in New State Areas, therefore, you keep your existing geyser which is used as a storage tank. The most popular and also affordable solar product in the area of New State Areas is our solar geyser flat plate conversions
. Save today with our variety of solar conversion products at excellent solar geyser prices in New State Areas and surrounding areas of Springs.
Energy usage of electrical geysers vs Solar flat panel geysers in New State Areas
Energy consumption to heat water in New State Areas is 40-60% of all household electrical appliances. Therefore, save 50-70% with solar hot water heaters on expenses. Very comNew State Areasive solar geyser prices offered by Solar Guru in the area of New State Areas and Springs.
New State Areas Solar Geyser product information
SA solar geysers in New State Areas by Solar Guru
Solar Guru is a proud supplier of SA solar geysers in New State Areas and surrounding areas of Springs. Solar Guru is a proud SA solar geyser installer in New State Areas, therefore, you’ll save on expenses but also contributes to reducing our carbon footprint on the world.
How much you save using an SA solar geyser in New State Areas.
Benefit from our affordable solar geyser prices in New State Areas and surrounding areas of Springs, you’ll save on energy, therefore your expenses are lowered to heat water. Consumption demand on energy by an electrical geyser is high. Use our Solar savings calculator to determine your total SA solar geyser savings in the area of New State Areas. Call one of our friendly Gurus for any assistance in the New State Areas area.
SA solar system in New State Areas
- SA solar geysers in New State Areas consist of modern tube technologies.
- Production of SA solar geysers from stainless steel, therefore, offers great resistance against rain, corrosion and hail.
- Thick 2.2mm evacuated tubes on SA solar geysers in New State Areas.
- SA solar geysers have a pre-coated resistant wrap which protects against corrosion in the area of New State Areas.
- The SA Solar high-pressure water heater in New State Areas is rated at 400kPA.
- An electrical backup system, SA Solar Smart Controller element controller, is included in our SA solar geyser products offered in New State Areas.
- Installations of SA solar geyser systems are inclusive and also have a 5-year manufacturer warranty.
How SA solar hot water heaters work in New State Areas
- Cold water pushes up the warm water through natural convection.
- Heating of cold water in the SA solar geysers offered in New State Areas is done by a copper rod inside the vacuum tube of the storage tank.
- Our SA solar geysers come with a t/p valve, drain cock and also an air release.
- SA Solar high-pressure solar geysers from Solar guru allows installing a backup element.
- Solar Guru provides well equipped and professional SA solar geyser installers in the area of New State Areas and surrounding areas of New State Areas.
- Contact one of our Guru’s today for more information regarding our SA Solar high-pressure solar geysers in New State Areas.
Solar Guru offers the following SA Solar high-pressure solar geysers in New State Areas:
100-liter SA solar geyser in New State Areas
A perfect solution providing hot water, for instance, benefits a household with 1-2 adults living in New State Areas.
150-liter SA solar geyser in New State Areas
A perfect solution providing hot water, for instance, benefits a household with 2-3 adults living in New State Areas.
200-liter SA solar geyser in New State Areas
A perfect solution providing hot water, for instance, benefits a household with 3-4 adults living in New State Areas.
300-liter SA solar geyser in New State Areas
A perfect solution providing hot water, for instance, benefits a household with 5-6 adults living in New State Areas.
See all our SA solar water heating products proudly offered in New State Areas by Solar Guru.
SA solar water heaters in New State Areas information
Installing an SA solar geyser, however, relies on the New State Areas climate and the location best suited for its installation. Install SA solar water heaters in areas with enough sunlight exposure and not in shade. The professional Solar Guru team in the area of New State Areas will best assist you by the placement of your SA solar hot water solar heater.
Get the best deals from Solar guru today in New State Areas!
Save with our Promotions and our solar geyser prices. Solar Guru also offers Solar Geyser Conversions are a great alternative solar solution. Excellent Solar geyser prices in New State Areas and surrounding areas of Springs by Solar Guru. Investment to your home by SA solar geysers and Premium solar Geysers.
Browse through all our products offered in New State Areas below:
Solar geysers in New State Areas
Heating up of a geyser accounts for a great amount of energy usage in a home which could be, on average, between 40% – 60% of energy accounted to a geyser.
- Solar water heating produces clean energy which is also free and emits no negative emissions on the planet.
- Turning sunlight into heat is an easy process by using our solar geysers in New State Areas.
- The foundation of a solar geyser is the solar collector and also the storage tank.
- A pump helps cold water to flow from the geyser to the collector.
- As the water travels through the collector, therefore, the water is heated up and in return, the hot water is stored in the geyser.
Solar geyser functionality during night times in New State Areas.
Our solar geyser products include a backup unit in times when there is no sunlight in New State Areas. The backup unit only helps out when the water just isn’t hot enough. The cost of a solar geyser may be higher than an electrical geyser, however, a solar geyser will definitely save you money in the long run. You’ll still save greatly on your monthly bills in New State Areas and surrounding areas of Springs. With our solar geyser prices in New State Areas, you will save even more on expenses. As a result, installing a solar geyser is still the best option for any home. Outstanding solar geyser prices in New State Areas offered by Solar Guru.
Estimated time for solar geysers in New State Areas to heat water
An electrical geyser takes about 1 to 2 hours to heat up water depending on the geyser’s capacity. Heating of water using a solar geyser can take 4 hours, that is to say, without using an electrical backup system.
Why should you buy our solar geysers in New State Areas?
Solar Guru has more than 10 years of successful solar geyser installations and we are trusted by thousands of people in and around in New State Areas. With all the pollution generated by Eskom to produce electricity, therefore, solar geysers are an excellent product, as a result, to minimize this problem. Eskom also struggles with load-shedding, therefore, the cost to generate electricity is increased. Using a solar geyser, you’ll never be left without hot water in New State Areas.
Meet Solar Guru in New State Areas
We not only offer great solar geyser prices in New State Areas, but we focus on quality of our geysers and services. In addition, our team has a passion for client services, therefore, we can assure you that you won’t be disappointed with our solar geyser services in New State Areas. Solar Guru offers the most premium solar geysers in New State Areas.
See all the areas we install solar geysers in below.
- Vanderbijlpark
- Rivonia
- Pretoria North
- Springs
- Boksburg
- Phalaborwa
- Sandhurst
- Sandowns
- Mahikeng
- Bryanston
- Bela-Bela
- Springs
- Amandasig
- Rosslyn
- Onderstepoort
- Annlin
- Magalieskruin
- Sinoville
- Montana
- Wonderboom
- Alphen Park
- Arcadia
- Boschkop
- Lynnwood
- Brooklyn
- Groenkloof
- Elarduspark
- Erasmus Park
- Menlo Park
- Vereeniging
- Cresta
- Sasolburg
- Morningside
- Johannesburg North
- Centurion
- Sunninghill
- Faerie Glen
- Lanseria
- Northgate
- Pretoria
- Sunnyside
- Eldoraigne
- Witbank
- Northcliff
- Nigel
- Durban
- Phoenix
- Umhlanga
- Amanzimtoti
- Westville
- Pietermaritzburg
- Essenwood
- Strand
- Elsies River
- Melkbosstrand
- Goodwood
- Kuilsrivier
- Amberfield
- Brakfontein
- Bronberrick
- Celtisdal
- Rooihuiskraal
- Zwartkop
- Claudius
- Centurion Central
- Clubview
- De Hoewes
- Doringkloof
- Erasmia
- Gerhardsville
- Hennopspark
- Heritage Hill
- Highveld
- Hoekplaats
- Irene
- Kloofsig
- Knoppieslaagte
- Kosmosdal
- Laezonia
- Laudium
- Louwlardia
- Lyttelton
- Lyttelton Manor
- Mnandi
- Olievenhoutbosch
- Hermanstad
- Pretoria Rural
- Pretoria West
- Danville
- Pretoria East
- Raslouw
- Rooihuiskraal North
- Skurweplaas
- Southdowns
- Sunderland Ridge
- Thatchfield
- Thaba Tshwane
- The Reeds
- Valhalla
- Vlakplaats
- Waterkloof
- Waterkloof Ridge
- Wierdapark
- Ashlea Gardens
- Baileys Muckleneuk
- Boardwalk Meander
- Boardwalk Villas
- Bronberg
- Brummeria
- Bryntirion
- Clearwater Flyfishing Estate
- Clydesdale
- Colbyn
- Constantia
- Constantia Park
- Country Lane Estate
- Country View Estate
- Die Wilgers
- Eastcliff
- Eastwood
- Equestria
- Erasmuskloof
- Garsfontein
- Grootfontein
- Grootfontein Country Estates
- Hatfield
- Hazeldean
- Hazelwood
- Highlands Estate
- Hillcrest
- Kilberry
- La Concorde
- La Montagne
- Lombardy Estate
- Lukasrand
- Lydiana
- Lynnrodene
- Lynnwood Glen
- Lynnwood Manor
- Lynnwood Park
- Lynnwood Ridge
- Maroelana
- Menlyn
- Monument Park
- Mooikloof
- Mooikloof Equestrian Estate
- Mooikloof Gardens
- Mooikloof Heights
- Mooikloof Ridge
- Moreleta Park
- Newlands
- Newmark Estate
- Mooiplaats
- Nieuw Muckleneuk
- Olympus
- Paramount Estate
- Persequor
- Pretoria Central
- Pretoriuspark
- Rhenosterfontein
- Rietvalleirand
- Salieshoek
- Shere
- Silver Lakes Golf Estate
- Silver Stream Estate
- Silverwoods Country Estate
- Sterrewag
- The Wilds
- The Willows
- Tiegerpoort
- Trevenna
- Tyger Valley
- Val De Grace
- Verresig Country Estate
- Wapadrand
- Waterkloof Glen
- Waterkloof Heights
- Waterkloof Park
- Willow Acres Estate
- Wingate Park
- Willow Park
- Woodhill
- Woodlands
- Booysens
- Claremont
- Chantelle
- Clarina
- Heatherdale
- Heatherview
- Klerksoord
- LesMarais
- Mayville
- Montana Park
- Pretoria Gardens
- Proclamation Hill
- Strydfontein
- Zambezi Country Estate
- Eersterust
- Queenswood
- Silvertondale
- Riviera
- Suiderberg
- Theresapark
- Villieria
- Waltloo
- Weavind Park
- Waverley
- Wolmer
- Atteridgeville
- Mooikloof Gardens
- Capital Park
- Lotus Gardens
- Kwaggasrand
- Les Marais
- Mountain View
- Proclamation Hill
- Salvokop
- Wespark
- Alexandra
- Alexandra East Bank
- Atholhurst
- Beverley
- Brendavere
- Bramley North
- Bramley Park
- Clynton
- Dainfern
- Edenburg
- Gallo Manor
- Gleniffer
- Hurlingham
- Hurlingham Gardens
- Inanda
- Kramerville
- Inanda
- Kengies
- Linbro Park
- Paulshof
- Wynberg
- Aldara Park
- Blackheath
- Cedar Creek
- Cedar Lakes
- Chartwell
- Daniel Brink Park
- Fairland
- Fontainebleau
- Hunters Hill
- Hoogland
- Inadan
- Itsoseng
- Jacanlee
- Moret
- Meadowhurst
- Maroeladal
- Malanshof
- Linden
- Kya Sands
- Northwold Gardens
- Needwood
- Nietgedacht
- Noordhang
- North Riding
- Northwold
- Oerderpark
- Olivedale
- Osummit
- Pierneef Park
- Riverbend
- Robin Acres
- Robin Hills
- Barvallen
- Ruiterhof
- Robindale
- Sharonlea
- Sonneglans
- Sundowner
- Sunrella
- Valeriedene
- Vandia Grove
- Windsor
- Barvallen
- Alberante
- Alrode
- Brackendowns
- Brackenhurst
- Eden Park
- General Albertspark
- Florentia
- Meyersdal Eco Estate
- Meyersdal
- Meyersdal Nature Estate
- Meyersdal View Estate
- Palm Ridge
- New Redruth
- Raceview
- Randhart
- Sky City
- Rietspruit
- Southdowns Estate
- Thinasonke
- Tokoza
- Verwoerdpark
- New State Areaspies
- Allandale
- Austin View
- Barbeque Downs
- Beaulieu
- Blue Hills
- Blue Hills Country Estate
- Blue Hills Equestrian Estate,
- Bridle Park
- Carlswald
- Carlswald Meadows
- Carlswald North Estate
- Clayville Industria
- Clayville
- Clayville East
- Commercia
- Corporate Park
- Country View
- Crescent Wood Country Estate
- Crowthorne
- Erand Gardens
- Glenferness
- Glen Austin
- Helderfontein Estate
- Ivory Park
- Kaalfontein
- Kyalami Gardens
- Kyalami Glen Estate
- Kyalami Heights
- Kyalami Ridge
- Midridge Park
- Montecello Estate
- Olifantsfontein
- Noordwyk
- Rabie Ridge
- Randjesfontein
- Randjespark
- Riverside View
- Saddlebrook Estate
- Savannah Hills Estate
- Sagewood
- Sun Valley
- Treesbank
- Vorna Valley
- Waterfall Country Estate
- Waterfall Equestrian Estate
- Waterfall Country Village
- Waterfall View
- Waterfall Hills Mature Lifestyle Estate
- Waterfall Valley Mature Lifestyle Estate
- Willaway
- Barvallen
- Boksburg North
- Boksburg East
- Boksburg Central
- Beyers Park
- Berton Park
- Bartletts
- Dunswart
- Boksburg South
- Boksburg West
- Clearwater Estate
- Dayanglen
- Delmore Park
- Farrar Park
- Impala Park
- Jet Park
- Joe Slovo
- Kate Hamel
- Klippoortjie
- Libradene
- Lilianton
- Ravensklip
- Ravenswood
- Reigerpark
- Salfin
- Satmar
- Sunward Park
- Van Dyk Park
- Villa Farm
- Vredebos
- Windmill Park
- New State Areaspie Ridge
- Barvallen
- Discoverey
- Delarey
- Floracliffe
- Florida Glen
- Florida Hills
- Florida Lake
- Florida North
- Mayfair
- Newclare
- Montclare
- Quellerina
- Montgomery Park
- Newlands
- Riverlea
- Sophia Town
- Westbury
- Westdene
- Barvallen
- Belairs Park
- Fourways Garden
- Kya Sand
- Lone Hill
- Leeuwkop
- Activia Park
- Actonville
- Aderbolt
- Airfield
- Alphen
- New State Areasville
- Bartlett
- Barvallen
- Bedford Gardens
- Bedford Park
- Bertrams
- Bezuidenhout Valley
- Bonearo Park
- Dania Park
- Clevelan
- Cyrildene
- Crystal Park
- Dawnview
- Dewalt Dewetshof
- Ferramere
- Heriotdale
- Homestead
- Impala Park
- Ferramere Gardens
- Fishershill
- Gerdview
- Lakefield
- Mcensie Park
- Jetpark
- Lillianton
- Malvern
- Marlands
- Morehill
- Northmead
- Parkdene
- Oriel
- Northvilla
- Primrose
- Solheim
- St Andrews
- Senderwoood
- Sunningridge
- Sunnyrock
- Synhurst
- Troyville
- Woodmere
- Sandton
- Putfontein
- Edenvale
- Alan Manor
- Bassonia Rock
- Glen Vista
- Gilview
- Gleneagles
- Kenilworth
- Kibler Park
- Lynnmeyer
- Meredale
- Booysen
- Mulbarton
- Oakdene
- Ormonde
- Randhart
- Regants Park
- Ridgeway
- The Hill
- South Hills
- Southgate
- Suideroord
- Townsview
- Turffontein
- Winchester Hills
- Evans Park
- Raven Park
- Greenside East
- Dunkeld West
- Craighall Park
- Emmarentia
- Dunkeld
- Melrose
- Melrose Estate
- Melville
- Oaklands
- Parkview
- Parkwood
- Richmond
- Rossmore
- Saxonwold
- Westcliff
- Atlas
- Allen Grove
- Bonaero Park
- Birchleigh
- Brentwood Park
- Caro Nome
- Bredell
- Chloorkop
- Cresslawn
- Esselen Park
- Edleen
- Croydon
- Glen Eagle Estate
- Elandsfontein
- Esther Park
- Glen Erasmia
- Glen Marais
- Hartebeestfontein
- Kempton park
- Isando
- Kempton park Central
- Kempton Park West
- Pomona
- Restonvale
- Serengeti Lifestyle Estate
- Spartan
- Rhodesfield
- Sterkfontein
- Terenure
- Tweefontein
- Pomona
- Restonvale
- Serengeti Lifestyle Estate
- Spartan
- Rhodesfield
- Sterkfontein
- Terenure
- Tweefontein
- Van Riebeeck Park
- Witfontein
- Brandvlei
- Bootha
- Delmas Industrial
- Elandsfontein
- Eike Park
- Dancornia
- Dwarskloof
- Elandsvlei
- Elandsfontein
- Finsbury
- Kocksoord
- Loumarina
- Middelvlei
- Mohlakeng
- Pelzvale
- Middelvlei
- Ooster
- Randfontein Central
- Toekomsrus
- West Coast
- Vleikop
- Vogelstruisfontein
- Westergloor
- Wheatlands
- Tenacre
- West Porges
- Boltonia
- Breaunanda
- Broederstroom
- Burgershoop
- Chancliff
- Featherbrooke Estate
- Diepkloof
- Diswilmar
- Driefontein
- Eljeesee
- Factoria
- Greengate
- Helderblom
- Kagiso
- Krugersdorp Central
- Kenmare
- Krugersdorp North
- Kromdraai
- Lewisham
- Luipaardsvlei
- Lindley
- Lammermoor
- Krugersdorp Rural
- Munsieville South
- Muldersdrift
- Munsieville
- Nooitgedacht
- Noordkruin
- Oak Tree
- Northvale
- Oatlands
- Rietvallei
- Culemborg Park
- Apple Park
- Robin Park
- Sugar Bush Estate
- Quellerie Park
- Silverfields
- Steynsvlei
- Tarlton
- Wentworth Park
- West Rand Cons Mines
- West Village
- Wildtuin Park
- Tshepisong
- Zwartkrans
- Groblerpark
- Goudrand
- Honeydew Manor
- Honeydew
- Honeydew Ridge
- Horizon View
- Honeyhills
- Honeypark
- Jackal Creek Golf Estate
- Horizon Park
- Horizon
- Reefhaven
- Roodepoort Central
- Roodekrans
- Ridgeview
- Roodepoort North
- Springs West
- Tres Jolie
- Sonnedal
- Strubenridge
- Wilgeheuwel
- Strubensvallei
- Creswell Park
- Laser Park
- Wilro Park
- Sonneveld
- Tsakane
- Tsakane Central
- Van Eck Park
- Vulcania South
- Vulcania
- Withok Estate
- Benoni North
- Benoni
- Benoni South
- Benoni Small Farms
- Luthuli Park
- Boatlake Village
- Danie Taljaard Park
- Cloverdene
- Daveyton
- Benoni West
- Jatniel
- Inglethorpe
- Goedeburg
- Farrarmere
- Gordons View
- Fairlead
- Hillcrest
- Knoppiesfontein
- Lindelani Village
- Lakefield
- Mackenzie Park
- Lakeside
- Lilyvale
- Marister
- Van Rhyn
- Sesfontein
- Shangrila
- Slaterville
- The Stewards
- Vlakfontein
- Wattville
- Zesfontein
- Homelands
- Japie Greyling Park
- Kliprivier
- Klipview
- Klipwater
- Kookfontein
- Mooilande
- Ophir Estate
- Springs South
- Springs Rural
- Meydustria
- Springs Park
- Kookrus
- Mckay
- Springs Central
- Sherman Park
- Ophir
- Sybrand Van Niekerk Industrial
- Schoongezicht
- Rothdene
- Vaal Bank
- Valley Settlements
- Vogelfontein
- Vosterpark
- Vischgat
- Waterval
- Zoekfontein
- Aston Manor
- Witkop
- Casseldale
- Fulcrum
- Daggafontein
- East Geduld
- Dersley
- Edelweiss
- Endicott