Provide instant boiling water on tap, streamline workplace hot beverage preparation, and eliminate wasted electricity with the Birko 1120074 TempoTronic 3L Commercial On-Wall Water Boiler with Integrated 7-Day Timer. Australian designed and manufactured specifically for staff tearooms, corporate boardrooms, dental surgeries, medical clinics, boutique cafes, retail back-offices, and site sheds, this compact wall-mounted unit combines rapid boiling recovery, twin-tank energy savings, and automated programmable power control in a space-saving profile.
Unlike basic domestic urns or single-tank boilers that suffer sudden temperature drops when fresh water enters the reservoir, the Birko TempoTronic incorporates patented stainless steel twin-tank technology. As water comes to the boil in the primary tank, rising steam is channeled into a secondary header tank to pre-heat incoming cold mains water before it reaches the heating element. This thermodynamic recovery process dramatically accelerates boiling recovery rates, maintains consistent water delivery temperature, and slashes daily operating electricity costs.
Driven by a reliable 1.5kW commercial heating element operating on standard single-phase 240V power, the 1120074 delivers 18 standard cups of boiling water instantly from its 3-litre reserve, replenishing continuously at a rate of up to 100 cups per hour. This continuous, dependable output ensures morning tea breaks and lunch hours run without kettle-wait bottlenecks, providing on-demand boiling water whenever staff need it.
This model comes standard with a factory-fitted 7-day electronic programmable timer. Catering managers and business owners can schedule the unit to power down automatically outside of operational trading hours—such as overnight, on weekends, or during public holidays. This automated feature eliminates standby heat loss, drastically cuts commercial power bills, and prolongs the operational lifespan of internal components.
Engineered to withstand demanding Australian water conditions, the internal boiling vessel is fabricated from heavy-duty 444-grade stainless steel, offering superior protection against mineral scale, chloride attack, and stress-corrosion pitting compared to copper or lesser-grade steel. The outer chassis is crafted from mirror-polished commercial stainless steel that resists kitchen grease, steam, and everyday scuffs while wiping clean in seconds.
The TempoTronic 3L is engineered for maximum workplace safety, featuring an integrated over-temperature thermal safety cut-out that instantly isolates power if water supply is cut or the tank boils dry. Drawing just 1500W (approx. 6.25 Amps), it plugs directly into any standard Australian single-phase 10A commercial wall socket without requiring expensive electrical upgrades.
Compact 3-Litre Tank Capacity (18 Cups Instant): Delivers 18 cups of ready-to-pour boiling water immediately, with a rapid recovery rate of up to 100 cups per hour.
Integrated 7-Day Electronic Timer: Program automated shut-off periods overnight and over weekends to prevent standby power waste and extend element life.
Patented Twin-Tank Technology: Reclaims rising steam to preheat incoming cold mains water, speeding up thermal recovery and lowering running costs.
Corrosion-Resistant 444-Grade Stainless Tank: Specialised ferritic stainless steel provides industry-leading defense against scale build-up and chloride pitting.
Mirror-Polished Stainless Steel Outer Casing: Elegant, hygienic exterior complements modern tearooms, executive boardrooms, and commercial passes.
Energy-Efficient 1.5kW Element: Low 1500W power draw operates on standard single-phase 240V commercial electrical circuits.
Built-In Over-Temperature Safety Cut-Out: Automatic dry-boil safety sensor isolates power to prevent element burnout if water supply is interrupted.
Space-Saving Wall-Mounted Profile: Slim 183 mm depth mounts flush to walls, completely freeing up valuable benchtop and counter space.
Australian Designed & Manufactured: Engineered to withstand harsh municipal and regional Australian water conditions.
Standard Australian 10A Connection: Plug-and-play convenience running on standard 240V / 10A wall outlets.
Comprehensive 12-Month Warranty: Full commercial manufacturer backing for complete operational peace of mind.
| Feature | Specification Details |
| Model Code | 1120074 |
| Range Name | Birko TempoTronic Series |
| Product Type | Commercial Wall-Mounted Automatic Boiling Water Unit with Timer |
| Total Water Capacity | 3.0 Litres |
| Initial Cup Output | 18 Cups (Immediate Ready Reserve) |
| Hourly Recovery Output | Up to 100 Cups / Hour |
| Timer Control | Integrated 7-Day Electronic Programmable Timer |
| Heating Power | 1.5 kW (1500 Watts / ~6.25 Amps) |
| Electrical Supply | 220–240V / 50Hz / Single Phase (Standard AU 10A Plug) |
| Internal Tank Construction | Corrosion-Resistant 444-Grade Stainless Steel |
| Outer Case Finish | Mirror-Polished Heavy-Duty Stainless Steel |
| Technology | Twin-Tank Steam Pre-Heat Recovery System |
| Safety Features | Automatic Over-Temperature Thermal Safety Cut-Out |
| External Dimensions | 439(H) x 300(W) x 183(D) mm |
| Plumbing Supply Inlet | 1/2" BSP Cold Potable Water Mains Connection |
| Drain / Vent Outlet | Integrated Overflow & Vent Drainage Pipe |
| Warranty | 12 Months Commercial Parts & Labour Warranty |
To maintain rapid boiling recovery, protect heating element efficiency, and prevent mineral scale build-up:
Daily Exterior Wipe-Down: Wipe the polished stainless steel outer case, tap handle, and front fascia using a soft microfibre cloth dampened with warm water and a neutral, food-safe detergent. Never use steel wool, abrasive scouring pads, wire brushes, or chlorine-based bleaches, as these will scratch the polished surface and cause metal pitting.
Tap & Spout Cleaning: Clean the dispensing tap spout regularly to remove tea, coffee, and mineral residue. Ensure the silicone seat and swivel handle move freely.
Inspect Vent & Drain Clearances: Ensure the lower tundish and drain line remain clear of mineral scale, lint, or debris so expansion water and steam can discharge freely during heating cycles.
Routine Descaling Procedure: In hard water areas, mineral calcium and scale will accumulate on the heating element and inside the 444 stainless steel tank:
Isolate the unit at the electrical wall switch and turn off the cold water isolation tap.
Drain the hot water completely via the service drain tap into a heat-resistant drainage bucket.
Introduce an approved commercial food-safe citric acid descaler or descaling solution through the service access port in accordance with manufacturer instructions.
Allow the solution to dissolve scale for 30 to 45 minutes, then drain thoroughly.
Flush the tank with fresh potable water twice before turning on the power and returning the unit to normal service.
Electrical & Water Safety: Never spray the outer casing with a commercial high-pressure washdown hose or sink pre-rinse gun. All descaling must be performed with the electrical supply completely isolated.
The Birko 1120074 is designed for permanent wall-mounted back-of-house and tearoom installation:
Standard 10A Electrical Connection: The boiler is rated at 1.5kW (1500W) and operates on single-phase 220–240V power. It is supplied with a standard Australian 10 Amp plug and lead, plugging straight into a dedicated 10A wall outlet positioned near the mounting bracket. Avoid running the unit on double adaptors or domestic extension leads.
Structural Wall Mounting: Operating with a full 3-litre water reservoir plus internal components, the unit has an operational weight of approximately 8 to 10 kg. It must be mounted to a structurally sound wall (timber stud wall, solid brick, or masonry) using heavy-duty wall anchors or coach screws through the rear mounting chassis.
Mains Plumbing & Pressure Limiting: Connect the unit to a cold potable water supply via a standard 1/2" BSP isolating ball valve. In installations where mains water pressure exceeds 500 kPa, an approved pressure-limiting valve (PLV) must be fitted on the inlet line in compliance with AS/NZS 3500.1 plumbing codes.
Tundish & Drainage Venting: The boiler vent and overflow line must discharge to an open, visible tundish or waste drain via gravity fall in accordance with local plumbing regulations, ensuring hot expansion water and steam vent safely without backing up.
Clearance & Ventilation: Maintain at least 150 mm of vertical clearance above the unit for top lid access and maintenance servicing, and ensure the steam vent discharges away from electrical sockets and overhead laminated cabinetry.
Free standard commercial road freight - kerbside delivery is available Australia-wide.
Can I plug this 3L on-wall boiler into a standard Australian 10 Amp power point?
Yes. The Birko 1120074 draws 1.5kW (1500W / ~6.25 Amps) on standard single-phase 240V power. It comes fitted with a standard Australian 10 Amp plug, allowing it to connect straight into standard commercial wall sockets without requiring dedicated electrical modifications.
What is the benefit of the integrated electronic timer?
The built-in 7-day electronic timer allows you to schedule the boiler to turn off during non-business hours (e.g., overnight from 6:00 PM to 6:00 AM and across entire weekends). This stops the unit from cycling power to maintain boiling water when nobody is in the office, drastically reducing power consumption and saving money on utility bills.
How does the twin-tank technology save energy?
In traditional single-tank urns, cold water dumps straight into the boiling reservoir, dropping the water temperature and forcing the element to run on full power. The Birko twin-tank system captures the steam generated by boiling water to preheat cold incoming mains water in a secondary chamber. By the time this water enters the boiling chamber, it is already warm, cutting recovery times and reducing electricity consumption.
Why is 444-grade stainless steel used for the internal tank?
Grade 444 stainless steel is a specialised ferritic alloy engineered for high-temperature water heating vessels. It provides superior resistance to stress corrosion cracking, chloride attack, and mineral pitting compared to standard 304 stainless steel or copper, making it reliable across diverse Australian municipal and regional water supplies.
Is this unit permanently plumbed to the water mains?
Yes. The TempoTronic is an automatic wall-mounted boiler that plumbs directly into your cold water supply via a 1/2" BSP connection. It fills and replenishes automatically as water is drawn from the tap, completely eliminating the need for manual refilling.
N.B Image is for illustrative purposes only. Specifications are subject to change without notice.
Provide instant boiling water on tap, streamline workplace hot beverage preparation, and eliminate wasted electricity with the Birko 1120074 TempoTronic 3L Commercial On-Wall Water Boiler with Integrated 7-Day Timer. Australian designed and manufactured specifically for staff tearooms, corporate boardrooms, dental surgeries, medical clinics, boutique cafes, retail back-offices, and site sheds, this compact wall-mounted unit combines rapid boiling recovery, twin-tank energy savings, and automated programmable power control in a space-saving profile.
Unlike basic domestic urns or single-tank boilers that suffer sudden temperature drops when fresh water enters the reservoir, the Birko TempoTronic incorporates patented stainless steel twin-tank technology. As water comes to the boil in the primary tank, rising steam is channeled into a secondary header tank to pre-heat incoming cold mains water before it reaches the heating element. This thermodynamic recovery process dramatically accelerates boiling recovery rates, maintains consistent water delivery temperature, and slashes daily operating electricity costs.
Driven by a reliable 1.5kW commercial heating element operating on standard single-phase 240V power, the 1120074 delivers 18 standard cups of boiling water instantly from its 3-litre reserve, replenishing continuously at a rate of up to 100 cups per hour. This continuous, dependable output ensures morning tea breaks and lunch hours run without kettle-wait bottlenecks, providing on-demand boiling water whenever staff need it.
This model comes standard with a factory-fitted 7-day electronic programmable timer. Catering managers and business owners can schedule the unit to power down automatically outside of operational trading hours—such as overnight, on weekends, or during public holidays. This automated feature eliminates standby heat loss, drastically cuts commercial power bills, and prolongs the operational lifespan of internal components.
Engineered to withstand demanding Australian water conditions, the internal boiling vessel is fabricated from heavy-duty 444-grade stainless steel, offering superior protection against mineral scale, chloride attack, and stress-corrosion pitting compared to copper or lesser-grade steel. The outer chassis is crafted from mirror-polished commercial stainless steel that resists kitchen grease, steam, and everyday scuffs while wiping clean in seconds.
The TempoTronic 3L is engineered for maximum workplace safety, featuring an integrated over-temperature thermal safety cut-out that instantly isolates power if water supply is cut or the tank boils dry. Drawing just 1500W (approx. 6.25 Amps), it plugs directly into any standard Australian single-phase 10A commercial wall socket without requiring expensive electrical upgrades.
Compact 3-Litre Tank Capacity (18 Cups Instant): Delivers 18 cups of ready-to-pour boiling water immediately, with a rapid recovery rate of up to 100 cups per hour.
Integrated 7-Day Electronic Timer: Program automated shut-off periods overnight and over weekends to prevent standby power waste and extend element life.
Patented Twin-Tank Technology: Reclaims rising steam to preheat incoming cold mains water, speeding up thermal recovery and lowering running costs.
Corrosion-Resistant 444-Grade Stainless Tank: Specialised ferritic stainless steel provides industry-leading defense against scale build-up and chloride pitting.
Mirror-Polished Stainless Steel Outer Casing: Elegant, hygienic exterior complements modern tearooms, executive boardrooms, and commercial passes.
Energy-Efficient 1.5kW Element: Low 1500W power draw operates on standard single-phase 240V commercial electrical circuits.
Built-In Over-Temperature Safety Cut-Out: Automatic dry-boil safety sensor isolates power to prevent element burnout if water supply is interrupted.
Space-Saving Wall-Mounted Profile: Slim 183 mm depth mounts flush to walls, completely freeing up valuable benchtop and counter space.
Australian Designed & Manufactured: Engineered to withstand harsh municipal and regional Australian water conditions.
Standard Australian 10A Connection: Plug-and-play convenience running on standard 240V / 10A wall outlets.
Comprehensive 12-Month Warranty: Full commercial manufacturer backing for complete operational peace of mind.
| Feature | Specification Details |
| Model Code | 1120074 |
| Range Name | Birko TempoTronic Series |
| Product Type | Commercial Wall-Mounted Automatic Boiling Water Unit with Timer |
| Total Water Capacity | 3.0 Litres |
| Initial Cup Output | 18 Cups (Immediate Ready Reserve) |
| Hourly Recovery Output | Up to 100 Cups / Hour |
| Timer Control | Integrated 7-Day Electronic Programmable Timer |
| Heating Power | 1.5 kW (1500 Watts / ~6.25 Amps) |
| Electrical Supply | 220–240V / 50Hz / Single Phase (Standard AU 10A Plug) |
| Internal Tank Construction | Corrosion-Resistant 444-Grade Stainless Steel |
| Outer Case Finish | Mirror-Polished Heavy-Duty Stainless Steel |
| Technology | Twin-Tank Steam Pre-Heat Recovery System |
| Safety Features | Automatic Over-Temperature Thermal Safety Cut-Out |
| External Dimensions | 439(H) x 300(W) x 183(D) mm |
| Plumbing Supply Inlet | 1/2" BSP Cold Potable Water Mains Connection |
| Drain / Vent Outlet | Integrated Overflow & Vent Drainage Pipe |
| Warranty | 12 Months Commercial Parts & Labour Warranty |
To maintain rapid boiling recovery, protect heating element efficiency, and prevent mineral scale build-up:
Daily Exterior Wipe-Down: Wipe the polished stainless steel outer case, tap handle, and front fascia using a soft microfibre cloth dampened with warm water and a neutral, food-safe detergent. Never use steel wool, abrasive scouring pads, wire brushes, or chlorine-based bleaches, as these will scratch the polished surface and cause metal pitting.
Tap & Spout Cleaning: Clean the dispensing tap spout regularly to remove tea, coffee, and mineral residue. Ensure the silicone seat and swivel handle move freely.
Inspect Vent & Drain Clearances: Ensure the lower tundish and drain line remain clear of mineral scale, lint, or debris so expansion water and steam can discharge freely during heating cycles.
Routine Descaling Procedure: In hard water areas, mineral calcium and scale will accumulate on the heating element and inside the 444 stainless steel tank:
Isolate the unit at the electrical wall switch and turn off the cold water isolation tap.
Drain the hot water completely via the service drain tap into a heat-resistant drainage bucket.
Introduce an approved commercial food-safe citric acid descaler or descaling solution through the service access port in accordance with manufacturer instructions.
Allow the solution to dissolve scale for 30 to 45 minutes, then drain thoroughly.
Flush the tank with fresh potable water twice before turning on the power and returning the unit to normal service.
Electrical & Water Safety: Never spray the outer casing with a commercial high-pressure washdown hose or sink pre-rinse gun. All descaling must be performed with the electrical supply completely isolated.
The Birko 1120074 is designed for permanent wall-mounted back-of-house and tearoom installation:
Standard 10A Electrical Connection: The boiler is rated at 1.5kW (1500W) and operates on single-phase 220–240V power. It is supplied with a standard Australian 10 Amp plug and lead, plugging straight into a dedicated 10A wall outlet positioned near the mounting bracket. Avoid running the unit on double adaptors or domestic extension leads.
Structural Wall Mounting: Operating with a full 3-litre water reservoir plus internal components, the unit has an operational weight of approximately 8 to 10 kg. It must be mounted to a structurally sound wall (timber stud wall, solid brick, or masonry) using heavy-duty wall anchors or coach screws through the rear mounting chassis.
Mains Plumbing & Pressure Limiting: Connect the unit to a cold potable water supply via a standard 1/2" BSP isolating ball valve. In installations where mains water pressure exceeds 500 kPa, an approved pressure-limiting valve (PLV) must be fitted on the inlet line in compliance with AS/NZS 3500.1 plumbing codes.
Tundish & Drainage Venting: The boiler vent and overflow line must discharge to an open, visible tundish or waste drain via gravity fall in accordance with local plumbing regulations, ensuring hot expansion water and steam vent safely without backing up.
Clearance & Ventilation: Maintain at least 150 mm of vertical clearance above the unit for top lid access and maintenance servicing, and ensure the steam vent discharges away from electrical sockets and overhead laminated cabinetry.
Free standard commercial road freight - kerbside delivery is available Australia-wide.
Can I plug this 3L on-wall boiler into a standard Australian 10 Amp power point?
Yes. The Birko 1120074 draws 1.5kW (1500W / ~6.25 Amps) on standard single-phase 240V power. It comes fitted with a standard Australian 10 Amp plug, allowing it to connect straight into standard commercial wall sockets without requiring dedicated electrical modifications.
What is the benefit of the integrated electronic timer?
The built-in 7-day electronic timer allows you to schedule the boiler to turn off during non-business hours (e.g., overnight from 6:00 PM to 6:00 AM and across entire weekends). This stops the unit from cycling power to maintain boiling water when nobody is in the office, drastically reducing power consumption and saving money on utility bills.
How does the twin-tank technology save energy?
In traditional single-tank urns, cold water dumps straight into the boiling reservoir, dropping the water temperature and forcing the element to run on full power. The Birko twin-tank system captures the steam generated by boiling water to preheat cold incoming mains water in a secondary chamber. By the time this water enters the boiling chamber, it is already warm, cutting recovery times and reducing electricity consumption.
Why is 444-grade stainless steel used for the internal tank?
Grade 444 stainless steel is a specialised ferritic alloy engineered for high-temperature water heating vessels. It provides superior resistance to stress corrosion cracking, chloride attack, and mineral pitting compared to standard 304 stainless steel or copper, making it reliable across diverse Australian municipal and regional water supplies.
Is this unit permanently plumbed to the water mains?
Yes. The TempoTronic is an automatic wall-mounted boiler that plumbs directly into your cold water supply via a 1/2" BSP connection. It fills and replenishes automatically as water is drawn from the tap, completely eliminating the need for manual refilling.
N.B Image is for illustrative purposes only. Specifications are subject to change without notice.
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Customer Reviews
Have programmed the timer many times but has a mind of its on and turns on and off at irregular times
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