HERRITECH VENTURES LTDDairy, vending and industrial systems
Herritech guides · 74 guides
Straight answers from our engineering team on milk ATMs, water vending and refilling, water treatment, dairy processing and cooking oil vending, with current H-TECH prices.
Step-by-step guide to the H-TECH keypad controller: make a sale, view sales, change the price per litre, calibrate the measure, button functions, cleaning and troubleshooting.
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Water treatmentCurrent prices for RO sediment and carbon cartridges and replacement membranes (home 50G–400G, commercial 4040 and 8040), and how often to change each.
3 min read
Water treatmentPick the right home water purifier: under-sink UF for council water, RO for borehole or salty water, what the stages do, filter changes and prices from KSh 17,000.
3 min read
Water treatmentWhat an ozone generator does in water bottling and refill plants, how it compares with UV, which size to choose, and H-TECH ozone generator prices from KSh 40,600.
3 min read
Water treatmentTreat water for a hotel, restaurant or lodge: drinking and kitchen RO, softeners for laundry and boilers, UV, and how to size the plant from your daily litres.
3 min read
Water treatmentWhy RO water can taste flat or slightly acidic, what a mineral (remineralisation) stage does, and how refill businesses keep a taste customers like.
3 min read
Water treatmentUnderstand your water test report: TDS, pH, hardness, iron, fluoride, turbidity and bacteria (E. coli), what high results mean, and which treatment fixes each one.
3 min read
Water treatmentPlan safe drinking water for schools, colleges and hospitals: daily demand, borehole treatment, RO plant size, softening for kitchens and boilers, and prices.
3 min read
Water treatmentHow scale damages RO membranes, what antiscalant does, when borehole water needs it, how it is dosed, and RO stations supplied with antiscalant dosing.
3 min read
Water treatmentChemical dosing pumps cost KSh 23,000 to KSh 28,200 in Kenya. What they dose (chlorine, antiscalant, pH), how to size in litres per hour, and setup tips.
3 min read
Water treatmentDaily water use per person and per household, and how to use it to size a storage tank, pump and drinking-water purifier for a home in Kenya.
3 min read
Water treatmentWhat TDS means, typical good TDS levels for drinking water, how to test with a TDS meter, what high TDS means for borehole water, and TDS and pH meter prices.
3 min read
Water treatmentUV vs ozone for water refill stations and bottlers: how each works, what they protect, costs and when to use both. UV sterilizers from KSh 5,000.
3 min read
Water treatmentCommercial and industrial RO plants cost KSh 180,000 to KSh 12,000,000 in Kenya. Sizing by litres per hour, pre-treatment, power, running costs and what to ask before buying.
3 min read
Water treatmentA simple RO maintenance schedule: when to change sediment and carbon filters, when a membrane needs replacing, the warning signs, and current filter prices in Kenya.
3 min read
Water treatmentUV water sterilizers cost KSh 5,000 to KSh 29,000 in Kenya. How UV disinfection works, sizing by flow (GPM), lamp replacement and where to fit it.
3 min read
Water treatmentRO vs UF compared: what each removes, which water they suit (borehole vs municipal), running costs, and prices for homes and refilling stations.
3 min read
Water treatmentWhich treatment fixes your borehole water: RO for salt and fluoride, iron filters, softeners for hardness, plus UV. Costs and how to test first.
4 min read
Water vendingHow a water vending machine (water ATM) treats, stores and dispenses water, what keeps the water safe, and prices in Kenya from KSh 110,000 to KSh 1,030,000.
4 min read
Water vendingThe location decides how much a water ATM sells. What to look for (foot traffic, water supply, power, security), the best types of sites, and questions to ask the landlord.
3 min read
Water vendingIf your shop is on council water, a UF 3-in-1 station can be cheaper to buy and run than RO. When UF is enough, what it removes and prices from KSh 240,000.
3 min read
Water vendingSet a water refill price that covers every cost: work out your cost per litre (rent, power, filters, machine), add a margin and check it against local demand.
4 min read
Water vendingKeep a water ATM clean, accurate and earning: daily nozzle and TDS checks, weekly tank and flow checks, monthly UV and filter service, and common faults.
3 min read
Water vendingCan a water vending or refill business run on solar? Which parts suit solar (pumps, dispensers, UV), what needs more power (RO), and solar pump prices from KSh 18,230.
3 min read
Water vendingTurn a borehole into a water refill business: permits, yield and water tests, pump, storage, RO treatment, refill station, approvals and daily operation.
3 min read
Water vendingA line-by-line start-up budget for a water refilling business in Kenya: machine, storage, testing, licences, premises and working capital, using current equipment prices.
4 min read
Water vendingDesign a water refill shop that customers trust: layout, counter flow, lighting, branding on the machine, signage, pricing boards and cleanliness tips.
3 min read
Water vendingStart a 20-litre drinking water delivery business in Kenya: treatment plant, bottles and washing, approvals, delivery routes and pricing. Plants from KSh 110,000.
3 min read
Water vendingCompare water ATM payment options in Kenya: coin-operated, M-Pesa and prepaid tokens or cards: cash handling, customer convenience, cost and security.
3 min read
Water vendingWhy every refill shop needs bottle rinsing, how multi-point filling speeds up service, and prices for H-TECH bottle rinsers and refill stations in Kenya.
3 min read
Water vendingHow big your raw-water and product-water tanks should be for a refill station, plastic vs stainless steel, hygiene rules, and current tank prices.
3 min read
Water vendingThe steps to certify packaged drinking water with KEBS: premises, water testing, application, inspection and the Standardization Mark, plus the equipment you need.
3 min read
Water vendingChoose the right RO water vending plant for your refilling business: litres per hour vs daily sales, storage, borehole vs municipal water, and prices.
3 min read
Water vendingStart a water refilling station in Kenya: choose the water source, the right RO or UF plant, KEBS and county approvals, equipment prices and daily operations.
4 min read
Water vendingWater vending machines (water ATMs) cost KSh 110,000 to KSh 1,030,000 in Kenya. Compare H-TECH dispensers, 3-in-1 refilling stations and RO vending plants.
4 min read
PasteurizersWork out yoghurt business profit and break-even from your own milk price, packaging costs and selling price, plus the equipment you need and its cost.
3 min read
PasteurizersHow milk pasteurization works, the standard time and temperature combinations, how long a batch takes, and batch pasteurizer prices in Kenya from KSh 140,000.
3 min read
PasteurizersA step-by-step cleaning routine for pasteurizers, chillers, milk ATMs and cans: rinse, alkaline wash, acid rinse, sanitise, and how often to do each.
3 min read
PasteurizersStart a milk bar in Kenya: location, KDB licence, the equipment list (pasteurizer from KSh 140,000, chiller, display fridge, milk ATM) and a simple menu that sells.
3 min read
PasteurizersEquipment list for a mini dairy in Kenya: milk cans, chiller, pasteurizer, cream separator and packaging, with current prices, layout tips and KDB/KEBS licences.
3 min read
PasteurizersStart a yoghurt business in Kenya: the process, equipment (pasteurizer, incubation, cooling, packaging), current pasteurizer prices, KDB and KEBS requirements.
3 min read
PasteurizersMilk pasteurizers cost KSh 140,000 to KSh 320,000 in Kenya. Batch vs HTST, how to size by daily litres, electric or gas heating, and what to check before buying.
3 min read
Milk ATMsHow a milk ATM (milk vending machine) keeps milk cold, measures each sale and takes payment, what is inside it, and what it costs in Kenya (KSh 85,000 to KSh 270,000).
3 min read
Milk ATMsCalculate milk ATM profit, payback and break-even litres per day from your own buying price, selling price and costs. Machines from KSh 85,000 to KSh 270,000.
4 min read
Milk ATMsStep-by-step cleaning for milk ATMs: daily tank, tap and nozzle cleaning, weekly deep clean, temperature checks and records that keep inspectors and customers happy.
3 min read
Milk ATMsCompare a milk ATM (from KSh 85,000) with selling packaged milk: margin, customers, spoilage, licences and daily work, to choose the right dairy retail business.
3 min read
Milk ATMsStep-by-step guide to starting a milk ATM business in Kenya: location, KDB licence, milk supply, machine choice (KSh 85,000 to KSh 270,000) and daily hygiene.
4 min read
Milk ATMsMilk ATM machines cost KSh 85,000 to KSh 270,000 in Kenya. See prices for 50 L to 400 L H-TECH machines, what drives the cost, and the running costs to budget for.
5 min read
PackagingFill juice, yoghurt, oil, detergent and water accurately: manual piston fillers, pneumatic fillers and automatic linear fillers compared, with prices.
3 min read
PackagingSeal yoghurt, water and juice cups: manual cup sealers, semi-automatic cup filling and sealing machines and automatic lines, with prices and hygiene tips.
3 min read
PackagingChoose a labelling machine by output: manual labellers for small batches, semi-automatic for growing plants and automatic round-bottle labellers for lines. Prices and label tips.
3 min read
PackagingPrint batch numbers and manufacturing and expiry dates on bottles, bags and cartons: manual stamps, roller coders, semi-automatic coders and inkjet printers, with prices.
3 min read
PackagingInduction sealers seal foil liners inside bottle caps; heat sealers close bags and pouches. Which one fits your product, output and budget, with current prices.
3 min read
PackagingPlan a bottled water plant: water source and treatment, bottle washing, filling and capping, sealing, coding and labelling, KEBS certification and plant layout.
3 min read
Cooking oil ATMsWork out cooking oil ATM profit, payback and break-even litres from your own buying price, selling price and costs. Machines from KSh 35,000 to KSh 105,000.
3 min read
Cooking oil ATMsHow a cooking oil (salad oil) ATM measures and dispenses oil, why it has warmers, how it is calibrated and how it records sales. Prices from KSh 35,000.
3 min read
Cooking oil ATMsCompare cooking oil ATMs (KSh 35,000–KSh 105,000) and milk ATMs (KSh 85,000–KSh 270,000): start-up cost, licences, spoilage, daily work and where each business works best.
4 min read
Cooking oil ATMsKeep a cooking oil ATM accurate and clean: daily and weekly routine, calibrating the dispensed volume, and fixing slow flow, drips and coin problems.
3 min read
Cooking oil ATMsCooking oil ATMs cost KSh 35,000 to KSh 105,000 in Kenya. How the business works, which machine to choose, where to place it and how to work out your margin.
4 min read
Milk chillersKeep a milk cooling tank clean and cold: cleaning after every collection, daily temperature checks, condenser and agitator care, and warning signs to act on.
3 min read
Milk chillersHow dairy cooperatives and collection centres choose a milk chiller: sizing from morning and evening deliveries, power, site and hygiene. Chillers from KSh 280,000 to KSh 800,000.
3 min read
Milk chillersMilk cans cost KSh 8,500 to KSh 24,000 in Kenya. Choose 20, 50 or 100 litre stainless cans, clean them properly and keep milk quality from farm to cooler.
3 min read
Milk chillersSize a milk cooling tank (milk chiller) for your farm or cooperative, with H-TECH prices from KSh 280,000 to KSh 800,000, power tips and care.
3 min read
Stainless fabricationCompare stainless steel grades 201, 304 and 316 for kitchens, dairy and water equipment: corrosion resistance, cost and where each grade should be used.
3 min read
Stainless fabricationStainless steel commercial kitchen equipment for hotels, schools and restaurants in Kenya: burners, sinks, work tables, from KSh 20,000. Custom fabrication available.
3 min read
Display fridgesCompare ex-UK and new commercial display fridges in Kenya: price, build quality, power use, warranty and what to check before buying. Ex-UK from KSh 32,000.
3 min read
Display fridgesCommercial display fridges cost KSh 32,000 to KSh 78,000 in Kenya. Choose the right size for a kiosk, minimart or supermarket, and cut power costs.
3 min read
Water softenersWhat a brine tank does in a water softener, which size to choose, which salt to use, how often to refill, and brine tank prices in Kenya.
3 min read
Water softenersSigns of hard water, how a water softener works, how to size it by flow and hardness, and H-TECH softener prices in Kenya from KSh 60,400.
3 min read
FRP tanks & filtersFilter and softener control valves explained: manual vs automatic, timer vs meter, how to pick by vessel size and flow, with prices from KSh 2,450.
3 min read
FRP tanks & filtersFRP pressure tank sizes decoded (e.g. 844 = 8" × 44"), which size for your flow, what media to use (sand, carbon, resin), and FRP prices in Kenya from KSh 9,200.
3 min read
Water pumpsSolar water pumps cost KSh 18,230 to KSh 38,250 in Kenya. How to size one for irrigation, livestock and homes: head, daily litres, panels and storage tanks.
3 min read
Water pumpsPick the right water pump: booster, surface, submersible or multistage. How to work out head and flow, power options, and current pump prices in Kenya.
3 min read
Prepaid waterHow H-TECH prepaid water meters work: M-Pesa payment, keypad tokens, automatic valve shut-off, GSM monitoring and a dashboard for landlords and estates.
3 min read