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TTulpe® Indoor B-14 P37 Eco propane instantaneous gas water heater, ErP/ Low NOx

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Product information

Description

General description

The TTulpe® Indoor B-14 Eco is an open modulating propane gas water heater designed for indoor installation. With a capacity of 14 liters per minute, this heater provides an efficient and reliable hot water supply for various applications. It features a self-modulating valve that adjusts the energy needed to heat the water, resulting in significant energy savings, along with a gas-saving mode for reduced consumption during warmer months. The heater is well-suited for use with mixer taps or thermostatic faucets and is versatile enough to operate effectively with a minimum water pressure of 0.2 bar.

Technical specifications

  • Gas Type: Propane
  • Gas Pressure: 30-37 mbar
  • Nominal Output Power: 24.3 kW
  • Battery Ignition: 1.5 Volt
  • Dimensions: 363 x 650 x 247 mm (width x height x depth)
  • Minimum Water Pressure: 0.2 Bar
  • Maximum Water Pressure: 10 Bar
  • Water Flow Rate: between 2.5 and 13.6 liters per minute
  • Temperature Range: 35 to 65 degrees Celsius
  • Flue Gas Connection: 130 mm
  • Net Weight: 14 kg
  • Energy Class: A
  • Domestic Hot Water Quantity: L (comparable to CW4)
  • Electric Frost Protection System: No
  • Certifications: KIWA, Gastec
  • Installation

    As an open type gas water heater, the Indoor B-14 requires an exhaust pipe to vent outside and adequate ventilation in the installation area. The unit features ½ inch threaded connections for water and gas, making installation straightforward. All necessary installation components are included with the unit.

    Usage

    The heater comes with manual controls for gas and water flow, and the temperature can be adjusted with a dial. It features automatic ignition powered by a 1.5-volt battery, which activates when water flows through the unit. The pilot light ignites the main burner when hot water is needed and automatically extinguishes if there's no hot water demand for 60 seconds.

    Other information

  • Included in Delivery: Water Heater, Manual, 1 x 1.5 Volt LR20 battery, Filter screen
  • Warranty: 2 years
  • Features

    • Brand
      TTULPE
    • Length
      10 cm
    • Weight
      14 kg
    • Volume
      14 l
    • Pressure
      10 bar

    Customer reviews

    Jjean
    Published on 19/04/2023, France

    correct product resament installed to see in the long term.

    DDominique
    Published on 28/01/2026, France

    Great

    TTULPEVisit the TTULPE store
    TTulpe® is a Dutch quality brand for high tech water heaters. Our passion to improve water heaters resulted in modern, safe, environment friendly and affordable water heaters. Over 30 years of experience with water heating solutions, German engineering, a modern and sustainable production plant and the highest level of customer care is what TTulpe® separates us from the rest.
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