TTulpe SmartMaster 30 Litre Unvented Flat Storage Water Heater 2 kW with Wi-Fi Control – Compact, Smart & Efficient

The TTulpe SmartMaster 30 Litre Flat Storage Water Heater 2 kW is an advanced, compact electric water heater designed for unvented mains pressure systems, delivering reliable, high-pressure hot water suited for modern UK homes. Its slim flat dual-tank design allows for versatile vertical or horizontal wall mounting, combining space-saving form with smart control features for ultimate convenience and energy efficiency.

Key Features & Benefits

• Unvented Mains Pressure System: Connected directly to the mains water supply to provide strong, consistent hot water flow without the need for a cold water storage tank or vent pipe, suitable for multi-outlet use.
• 28 Litre Net Capacity: Provides sufficient hot water volume for kitchens, bathrooms, or utility rooms.
• Flat Dual-Tank Design: Slim profile enables installation in tight or awkward spaces, supporting both vertical (connections downward) and horizontal (connections left side) mounting orientations.
• 2 kW Heating Element: Efficient immersion heater ensures fast heating and reliable temperature maintenance.
• Smart Control Functions: Includes energy-optimizing SMART mode, manual temperature adjustment, and programmable scheduling, enhancing user comfort and savings.
• Durable Construction: Ceramic-coated tanks and heating elements with dual magnesium anodes protect against corrosion and extend service life.
• Energy Efficiency Class B: High-quality insulation minimises heat loss, reducing operating costs.
• Safety Features: Comes with a 3-way inlet safety valve combining pressure relief, non-return, and drain functions mandatory for unvented water heaters, and IP24 rating for installation in wet environments.
• Pre-fitted Power Cable and Controls: Includes plug and easy-to-use control knobs for quick installation and operation.
• Compact Dimensions: Approximately 575 mm (H) x 470 mm (W) x 250 mm (D) vertical; 470 mm (H) x 575 mm (W) x 250 mm (D) horizontal.

Technical Specifications

• Brand: TTulpe
• Model: SmartMaster 30
• Capacity (Net): 28 litres
• Power: 2 kW / 230 V / 10 A
• System Type: Unvented (Mains Pressure)
• Operating Pressure Range: 0.1 – 0.75 MPa (max 7.5 bar)
• Water Connections: ½-inch threaded fittings
• Max Temperature: Up to 75°C
• Dimensions (Vertical H x W x D): 575 x 470 x 250 mm
• Dimensions (Horizontal H x W x D): 470 x 575 x 250 mm
• Weight: Approximately 20 kg
• Safety Valve: Included 3-way valve with pressure relief, non-return, and drain functions
• Energy Efficiency Class: B
• IP Rating: IP24 (suitable for wet rooms)

Why Choose the TTulpe SmartMaster 30 Litre Unvented Water Heater?

This unit is designed for UK homes requiring mains pressure hot water with compact installation flexibility. Its unvented operation delivers strong, consistent hot water flow with smart energy-saving control features. Robust safety systems and durable construction ensure long-lasting, reliable performance in wet or humid environments.

Please note: Delivery times may vary depending on location, with specific details outlined below.

Standard Delivery

UK Mainland 

• Delivery Time: 2–4 working days
• Free Delivery on all orders

Express Delivery

UK Mainland

• Delivery Time: 1–3 working days
• Delivery fee of £15

Channel Islands

• Postcodes Covered: GY*, IM*, JE* 
• Minimum Order: £50
• Delivery Fee: £70

Northern Ireland, Offshore Territories & Scottish Islands 

• Postcodes Covered: BT*, HS*, KW, ZE
• Minimum Order: £50
• Delivery Fee: £35

Same Day Delivery 

• Eligible Postcodes:
  E*, EC*, N*, NW*, SE*, SW*, W*, WC*, HA*, UB*, EN*, IG*, RM*, KT*, SM*, CR*, BR*, DA*, TW*
• Minimum Order: £50
• Same Day Delivery Fee: £60
• Special Requests or Locations:
  For areas outside these postcodes or urgent quotes, please email orders@qualityheating.co.uk and we’ll do our best to accommodate.

Collections

Want to collect your order instead?You’re welcome to do so — just email us at orders@qualityheating.co.uk or message us via WhatsApp with your preferred collection time, and we’ll confirm the details.

Collection address: 284 Water Rd, Unit 9, London, HA0 1HX