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    • Out-of-Stock

    Central solar MTDC

    €192.86

    "Medium" temperature difference controller for medium sized systems. For 25 basic systems with selectable functions for unused relays. The controller can be equipped with or without speed control, 0-10V/PWM outputs or both.

    • Out-of-Stock

    Ponteira cromada para radiador 15x1/2

    €2.55

    Chromed radiator tip.

  • Module Lambda ML-2

    €452.47

    Module oxygen sensors used to measure the amount of oxygen in the exhaust gas.

    Using the Lambda probe module has several advantages:

    - carbon monoxide emissions to the atmosphere are reduced,

    - fuel consumption decreases,

    - the service life of boiler components is longer.

    The module offers 2 communication options:

    high voltage analogue output (0-5V),

    - the CAN bus known to the automotive industry.

    To replace the parts, a certified technician from the company Cláudio Marques can be assisted.

    • Out-of-Stock

    Tê inox isolado com tampo

    €47.02

    Double tee for insulated tube with STAINLESS STEEL top for chimney cleaning.

  • Bomba de calor Piscina JDLKRY-16FE1

    €1,537.50

    CM brand WIFI controlled air source DC inverter pool heat pump is certainly reliable. This revolutionary heating equipment is suitable for homes and establishments looking for a reliable and truly modern climate control solution.

    With WIFI control features, you can easily adjust the heat through your own mobile phone or tablet, bringing you convenience.

    • Out-of-Stock

    Motoredutor 230/50/3rpm MEM390

    €123.00

    Worm motor 3 RPM (revolution per minute) for pellet stove.

  • Módulo expansão B

    €248.63

    Expansion Module B.  It allows to conect 7 more 230 V outputs and 7 sensor inputs.It can support among others: thermal buffer, extra heating circuits. 

    A certified technician from the company Cláudio Marques can help you replace the parts.

  • Central Solar STDC

    €145.14

    "Small" temperature difference controller for simple systems. For 9 solar panel, storage and solid fuel systems. The controller can be equipped with or without speed control, 0-10V/PWM outputs or both.

  • Válvula ida 1/2" sq. ar+Tenuta o-R

    €7.39

    CONSTRUCTION

    Nickel plated brass body TN UNI EN 12165 CW617N

    Brass shutter TN UNI EN 12164 CW614N

    Plug sealing ring in EPDM

    Brass rod TN UNI EN 12164 CW614N

    Plug sealing ring in EPDM

    Button in white ABS RAL 9003

    Nickel plated brass nut TN UNI EN 12165 CW617N

    Nickel plated brass TN UNI EN 12164 CW614N

    O-ring for ear stabilization in NBR

  • Vaso expansão solar

    €37.52

    The expansion tank suitable for closed heating and solar energy circuits.

    All vessels equipped with galvanized flange lid.

    Heating up to 140º.

    Technical Sheet - (Click Here)

  • Bomba calor M-Thermal Monobloco Mars MHC-V35WD2RN7

    €11,602.59

    Environmentally friendly, with the natural refrigerant R290 with low GWP in order to achieve EU carbon neutrality, zero ozone depletion potential (ODP), excellent thermodynamic performance and high thermal efficiency for most conditions.

  • Termostato segurança água WO

    €21.71

    Replacement part for Winterofen pellet stoves.

    To replace the parts, a certified Cláudio Marques company technician may be required.