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Marella

Explore Marella Modern Thermostatic Radiator Valves

Discover unparalleled efficiency and style with Hot-Flow’s Marella range of modern thermostatic radiator valves. Designed for the contemporary home, these valves not only offer precise temperature control but also add a touch of elegance to any space. Whether you’re looking to upgrade your home heating system or seeking a stylish solution for temperature regulation, Marella valves are the perfect choice.

Our Marella radiator valves come in various orientations including angled, corner, and straight options to fit any installation requirement. With finishes ranging from sleek anthracite to classic brass and modern chrome, you can find the perfect match for your radiators, ensuring seamless integration into your home’s aesthetic.

Featuring thermostatic control, Marella valves allow for efficient temperature management, helping to reduce energy consumption and enhance comfort. Available with free next-day delivery, upgrading your home heating has never been easier or more stylish. Explore the full Marella range today and find the ideal thermostatic radiator valve for your home.

All Products:

  • 20% off MSRP
    MAREL-3-AG-WW - Marella Angled TRV All White Wheel Head & Lock Shield

    Marella Angled TRV All White Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):135Width (mm):70Depth (mm):40Weight Product (kg):0.55Weight Boxed (kg):0.6Style:Angled thermostatic radiator valve and...
    MAREL-3-AG-WW
    135
    70
    Next Working Day
    MSRP: £38.57
    Price: £30.68
    Save:£7.89
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  • 44% off MSRP
    MAREL-AG-BL - Marella Angled TRV Black Nickel Wheelhead & Lockshield

    Marella Angled TRV Black Nickel Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):135Width (mm):70Depth (mm):40Weight Product (kg):0.54Weight Boxed (kg):0.67Style:Angled thermostatic radiator valve and...
    MAREL-AG-BL
    135
    70
    AnthraciteBlackGreyNickelPolished
    Next Working Day
    MSRP: £55.08
    Price: £30.68
    Save:£24.40
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  • 41% off MSRP
    MAREL-3-AG-BB - Marella Angled TRV Brushed Brass Wheel Head and Lock Shield

    Marella Angled TRV Brushed Brass Wheelhead and Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):135Width (mm):70Depth (mm):40Weight Product (kg):0.54Weight Boxed (kg):0.67Style:Angled thermostatic radiator valve and...
    MAREL-3-AG-BB
    135
    70
    BrassBrushed
    Next Working Day
    MSRP: £52.68
    Price: £30.68
    Save:£22.00
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  • 46% off MSRP
    MAREL-2-AG-SN - Marella Angled TRV Brushed Satin Nickel Wheelhead & Lockshield

    Marella Angled TRV Brushed Satin Nickel Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):135Width (mm):70Depth (mm):40Weight Product (kg):0.54Weight Boxed (kg):0.67Style:Angled thermostatic radiator valve and...
    MAREL-2-AG-SN
    135
    76
    BrushedGreyNickelSatin Nickel
    Next Working Day
    MSRP: £55.08
    Price: £29.69
    Save:£25.39
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  • 25% off MSRP
    MAREL-AG-C - Marella Angled TRV Chrome Wheelhead & Lockshield

    Marella Angled TRV Chrome Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):135Width (mm):70Depth (mm):40Weight Product (kg):0.57Weight Boxed (kg):0.62Style:Angled thermostatic radiator valve and...
    MAREL-AG-C
    135
    70
    Chrome
    Next Working Day
    MSRP: £39.91
    Price: £29.69
    Save:£10.22
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  • 44% off MSRP
    MAREL-3-AG-SB - Marella Angled TRV Satin Black Wheel Head and Lock Shield

    Marella Angled TRV Satin Black Wheelhead and Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):135Width (mm):70Depth (mm):40Weight Product (kg):0.57Weight Boxed (kg):0.61Style:Angled thermostatic radiator valve and...
    MAREL-3-AG-SB
    135
    70
    Next Working Day
    MSRP: £55.08
    Price: £30.68
    Save:£24.40
    Add to Cart
  • 22% off MSRP
    MAREL-3-AG-PS-SB - Marella Angled TRV Satin Black Wheel Head and Lock Shield With Sleeves

    Marella Angled TRV Satin Black Wheelhead and Lockshield With Sleeves

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernWeight Product (kg):0.73Weight Boxed (kg):0.81Style:Angled thermostatic radiator valve and lockshield with sleevesOrientation:AngledCompression...
    MAREL-3-AG-PS-SB
    Next Working Day
    MSRP: £55.08
    Price: £42.56
    Save:£12.52
    Add to Cart
  • 23% off MSRP
    MAREL-AG-W - Marella Angled TRV White Wheelhead & Lockshield

    Marella Angled TRV White Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):135Width (mm):70Depth (mm):40Weight Product (kg):0.55Weight Boxed (kg):0.6Style:Angled thermostatic radiator valve and...
    MAREL-AG-W
    135
    70
    ChromeChrome / WhiteWhite
    Next Working Day
    MSRP: £38.57
    Price: £29.69
    Save:£8.88
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  • 25% off MSRP
    MAREL-3-CR-WW - Marella Corner TRV All White Wheel Head & Lock Shield

    Marella Corner TRV All White Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):120Width (mm):70Depth (mm):30Weight Product (kg):0.58Weight Boxed (kg):0.63Style:Corner (aka Double Angled) thermostatic radiator valve...
    MAREL-3-CR-WW
    120
    70
    Next Working Day
    MSRP: £41.06
    Price: £30.68
    Save:£10.38
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  • 50% off MSRP
    MAREL-2-CR-BL - Marella Corner TRV Black Nickel Wheelhead & Lockshield

    Marella Corner TRV Black Nickel Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):120Width (mm):70Depth (mm):30Weight Product (kg):0.58Weight Boxed (kg):0.63Style:Corner (aka Double Angled) thermostatic radiator valve...
    MAREL-2-CR-BL
    120
    70
    AnthraciteBlackGreyNickelPolished
    Next Working Day
    MSRP: £59.59
    Price: £29.69
    Save:£29.90
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  • 39% off MSRP
    MAREL-3-CR-BB - Marella Corner TRV Brushed Brass Wheel Head and Lock Shield

    Marella Corner TRV Brushed Brass Wheelhead and Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):120Width (mm):70Depth (mm):48Weight Product (kg):0.57Weight Boxed (kg):0.7Style:Corner (aka Double Angled) thermostatic radiator valve...
    MAREL-3-CR-BB
    120
    70
    BrassBrushed
    Next Working Day
    MSRP: £52.68
    Price: £31.67
    Save:£21.01
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  • 50% off MSRP
    MAREL-2-CR-SN - Marella Corner TRV Brushed Satin Nickel Wheelhead & Lockshield

    Marella Corner TRV Brushed Satin Nickel Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):120Width (mm):70Depth (mm):30Weight Product (kg):0.58Weight Boxed (kg):0.63Style:Corner (aka Double Angled) thermostatic radiator valve...
    MAREL-2-CR-SN
    120
    70
    BrushedGreyNickelSatin Nickel
    Next Working Day
    MSRP: £59.59
    Price: £29.69
    Save:£29.90
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  • 30% off MSRP
    MAREL-3-CR-C - Marella Corner TRV Chrome Wheelhead & Lockshield

    Marella Corner TRV Chrome Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):120Width (mm):70Depth (mm):48Weight Product (kg):0.58Weight Boxed (kg):0.62Style:Corner (aka Double Angled) thermostatic radiator valve...
    MAREL-3-CR-C
    120
    70
    Chrome
    Next Working Day
    MSRP: £43.87
    Price: £30.68
    Save:£13.19
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  • 48% off MSRP
    MAREL-3-CR-SB - Marella Corner TRV Satin Black Wheel Head and Lock Shield

    Marella Corner TRV Satin Black Wheelhead and Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):120Width (mm):70Depth (mm):30Weight Product (kg):0.59Weight Boxed (kg):0.63Style:Corner (aka Double Angled) thermostatic radiator valve...
    MAREL-3-CR-SB
    120
    70
    Next Working Day
    MSRP: £59.59
    Price: £30.68
    Save:£28.91
    Add to Cart
  • 25% off MSRP
    MAREL-3-CR-W - Marella Corner TRV White Wheel Head & Lock Shield

    Marella Corner TRV White Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):120Width (mm):70Depth (mm):30Weight Product (kg):0.58Weight Boxed (kg):0.63Style:Corner (aka Double Angled) thermostatic radiator valve...
    MAREL-3-CR-W
    120
    70
    White
    Next Working Day
    MSRP: £41.06
    Price: £30.68
    Save:£10.38
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  • 20% off MSRP
    MAREL-3-ST-W - Marella Modern TRV Straight White Wheel Head and Lock Shield

    Marella Modern TRV Straight White Wheelhead and Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):121Width (mm):82Depth (mm):39Weight Product (kg):0.6Weight Boxed (kg):0.65Style:Straight thermostatic radiator valve and...
    MAREL-3-ST-W
    121
    82
    White
    Next Working Day
    MSRP: £38.57
    Price: £30.68
    Save:£7.89
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  • 60% off MSRP
    MAREL-ST-BL - Marella Straight TRV Black Nickel Wheelhead & Lockshield

    Marella Straight TRV Black Nickel Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):121Width (mm):82Depth (mm):39Weight Product (kg):0.6Weight Boxed (kg):0.65Style:Straight thermostatic radiator valve and...
    MAREL-ST-BL
    121
    82
    AnthraciteBlackGreyNickelPolished
    Next Working Day
    MSRP: £55.08
    Price: £21.78
    Save:£33.30
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  • 41% off MSRP
    MAREL-3-ST-BB - Marella Straight TRV Brushed Brass Wheel Head and Lock Shield

    Marella Straight TRV Brushed Brass Wheelhead and Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):121Width (mm):82Depth (mm):39Weight Product (kg):0.58Weight Boxed (kg):0.71Style:Straight thermostatic radiator valve and...
    MAREL-3-ST-BB
    121
    82
    BrassBrushed
    Next Working Day
    MSRP: £52.68
    Price: £30.68
    Save:£22.00
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  • 60% off MSRP
    MAREL-2-ST-SN - Marella Straight TRV Brushed Satin Nickel Wheelhead & Lockshield

    Marella Straight TRV Brushed Satin Nickel Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):121Width (mm):82Depth (mm):39Weight Product (kg):0.6Weight Boxed (kg):0.65Style:Straight thermostatic radiator valve and...
    MAREL-2-ST-SN
    121
    82
    BrushedGreyNickelSatin Nickel
    Next Working Day
    MSRP: £55.08
    Price: £21.78
    Save:£33.30
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  • 45% off MSRP
    MAREL-2-ST-C - Marella Straight TRV Chrome Wheelhead & Lockshield

    Marella Straight TRV Chrome Wheelhead & Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):121Width (mm):82Depth (mm):39Weight Product (kg):0.6Weight Boxed (kg):0.65Style:Straight thermostatic radiator valve and...
    MAREL-2-ST-C
    121
    82
    Chrome
    Next Working Day
    MSRP: £39.91
    Price: £21.78
    Save:£18.13
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  • 44% off MSRP
    MAREL-3-ST-SB - Marella Straight TRV Satin Black Wheel Head and Lock Shield

    Marella Straight TRV Satin Black Wheelhead and Lockshield

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > ModernHeight (mm):121Width (mm):82Depth (mm):39Weight Product (kg):0.61Weight Boxed (kg):0.66Style:Straight thermostatic radiator valve and...
    MAREL-3-ST-SB
    121
    82
    Next Working Day
    MSRP: £55.08
    Price: £30.68
    Save:£24.40
    Add to Cart
  • MAREL-AG-PS-C - Marella Thermostatic Valve and Pipe Sleeve Kit - Chrome

    Marella Thermostatic Valve and Pipe Sleeve Kit - Chrome

    Brand: Hot-FlowRange: ModernSeries: MarellaType: Radiator Valve > Thermostatic > TraditionalWeight Product (kg):0.73Weight Boxed (kg):0.81Style:Angled thermostatic radiator valve and lockshield with sleevesOrientation:AngledCompression...
    MAREL-AG-PS-C
    Chrome
    Next Working Day
    Price: £41.57
    Choose Options