Description
4 Gallon Rectangular Cold Water Expansion Loft Tank Pack – BM4RTK30
The 4 Gallon Rectangular Cold Water Expansion Loft Tank Pack (BM4RTK30) is a convenient complete kit for cold water storage and expansion tank installations. Designed for loft and roof space applications, this pack includes the essential components required for a practical installation.
Ideal for new installations or replacing an existing 4 gallon rectangular loft tank setup, the BM4RTK30 pack combines the tank accessories, insulation and fittings in one convenient package.
Kit Includes
- 1 x 4 Gallon Lid – BM4RL
- 1 x 4 Gallon Insulation Jacket – TJ181212
- 1 x Galvanised Backing Plate – BAPLATEL
- 1 x Ball Valve Pack – BB4RPACK
- 1 x Byelaw 30 Kit – EK201
Key Features
- Complete 4 gallon rectangular cold water expansion loft tank pack
- Product reference: BM4RTK30
- Includes lid and insulation jacket
- Supplied with galvanised backing plate
- Includes ball valve pack
- Complete with Byelaw 30 kit
- Ideal for loft and roof space installations
- Suitable for new and replacement installations
- Convenient all-in-one pack for plumbers and installers
The BM4RTK30 4 Gallon Rectangular Cold Water Expansion Loft Tank Pack provides a convenient solution when you need the essential accessories and fittings together in one kit, helping simplify your cold water tank installation.
Please check the product specifications, dimensions and connection requirements before ordering to ensure suitability for your installation.






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