Cold Water Loft Tanks
Situated in your home's loft or attic space, these cold-water storage tanks (also known as loft header tanks or feed and expansion tanks) play a pivotal role in maintaining a steady supply of cold water to your taps, appliances, and heating systems. Placed at an elevated position within your property, cold water tanks use gravity to create a natural flow, eliminating the need for additional pumps. This not only contributes to energy efficiency but also reduces the overall operational costs of your water system. Ideal for new builds or for replacing, maintaining, or improving existing facilities, the simplicity of the design means fewer components that could malfunction, translating to lower maintenance requirements and peace of mind.
Crafted from durable materials such as polyethylene or GRP (glass-reinforced plastic), our tanks are designed to withstand the demands of continuous water storage and are available in various sizes and cistern types such as low-level tanks, open-top, and enclosed cold-water tanks.
Whether you require a compact tank for a smaller residence or a larger one for a bustling household, the range of options ensures a tailored fit for your unique circumstances. As a homeowner, investing in a cold-water loft tank means embracing a reliable and self-sufficient water storage solution that provides consistent performance and supports a more sustainable lifestyle.
All Polytanks and Titan Tanks are manufactured within ISO 9001:2000 approved factories under controlled conditions and tested to meet exacting standards. All tanks are manufactured to BS4213:2004.
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- List
12 Gallon / 55 Litre Cold Water Loft Tank
Polytank 12 Gallon / 55 Ltr Cold Water Loft Tank (20-12-20)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve backplate
22 mm compression tank connector
15 mm x 1/2" angled...
£96.00 ex VAT
(£115.20 inc VAT)
12 Gallon / 55 Litre Cold Water Loft Tank
12 Gallon / 55 Litre Cold Water Loft Tank DescriptionPolytank 12 Gallon / 55 Litre Cold Water Loft Tank (20-15-18)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
- Snap on Polylid
- POLYTANK Byelaw 30 kit and fitting instructions
- 1/2" BS1212 Part 2 ball valve and 41/2" float
- Ball valve back plate
- 22mm...
£96.00 ex VAT
(£115.20 inc VAT)
12 Gallon / 55 Litre Cold Water Loft Tank
12 Gallon / 55 Litre Cold Water Loft Tank DescriptionPolytank 12 Gallon / 55 Litre Cold Water Loft Tank (24-16-15)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:- Snap on Polylid
- POLYTANK Byelaw 30 kit and fitting instructions
- 1/2' BS1212 Part 2 ball valve and 41/2' float
- Ball valve back plate
- 22mm compression tank...
£96.00 ex VAT
(£115.20 inc VAT)
15 Gallon / 68 Litre Cold Water Loft Tank
Polytank 15 Gallon / 68 Litre Cold Water Loft Tanks (24-12-20)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve back plate
22mm compression tank connector
15mm x 1/2" angled...
£96.00 ex VAT
(£115.20 inc VAT)
15 Gallon / 68 Litre Cold Water Loft Tank
15 Gallon / 68 Litre Cold Water Loft Tank DescriptionPolytank 15 Gallon / 68 Litre Cold Water Loft Tank (24-15-18)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2' BS1212 Part 2 ball valve and 41/2' float
Ball valve back plate
22mm compression tank connector
15mm...
£96.00 ex VAT
(£115.20 inc VAT)
15 Gallon / 68 Litre Cold Water Loft Tank
Polytank 15 Gallon / 68 Litre Cold Water Loft Tank (24-17-17)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve back plate
22mm compression tank connector
15mm x 1/2" angled...
£96.00 ex VAT
(£115.20 inc VAT)
18 Gallon / 82 Litre Cold Water Loft Tank
18 Gallon / 82 Litre Cold Water Loft Tank DescriptionPolytank 18 Gallon / 82 Litre Cold Water Loft Tank (24-12-24)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2' BS1212 Part 2 ball valve and 41/2' float
Ball valve back plate
22mm compression tank connector
15mm...
£96.00 ex VAT
(£115.20 inc VAT)
18 Gallon / 82 Litre Cold Water Loft Tank
18 Gallon / 82 Litre Cold Water Loft Tank DescriptionPolytank 18 Gallon / 82 Litre Cold Water Loft Tanks (24-18-19)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2' BS1212 Part 2 ball valve and 41/2' float
Ball valve back plate
22mm compression tank connector
15mm...
£96.00 ex VAT
(£115.20 inc VAT)
20 Gallon / 91 Litre Cold Water Loft Tank
Polytank 20 Gallon / 91 Litre Cold Water Loft Tank (24-15-24)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve back plate
22mm compression tank connector
15mm x 1/2" angled...
£96.00 ex VAT
(£115.20 inc VAT)
25 Gallon - 114 Litre Cold Water Loft Tank
25 Gallon - 114 Litre Cold Water Loft Tank DescriptionPolytank 25 Gallon / 114 Litre Cold Water Loft Tank (32-18-19)
For new build and replacement, POLYTANK comes with all fittings as a full and complete package. This package is stored inside the tank and factory sealed to ensure you have everything on site.
PT2 Package consists of:
- Snap on Polylid
- POLYTANK Byelaw 30 kit and fitting instructions
-...
£96.00 ex VAT
(£115.20 inc VAT)
25 Gallon - 114 Litre Cold Water Tank
25 Gallon - 114 Litre Cold Water Tank DescriptionPolytank 25 Gallon / 114 Litre Cold Water Loft Tank (46-15-17)
For new build and replacement, POLYTANK comes with all fittings as a full and complete package. This package is stored inside the tank and factory sealed to ensure you have everything on site.
PT2 Package consists of:- Snap on Polylid
- POLYTANK Byelaw 30 kit and fitting instructions
-...
£128.00 ex VAT
(£153.60 inc VAT)
25 Gallon / 114 Litre Cold Water Loft Tank
25 Gallon / 114 Litre Cold Water Tank (55-20-12)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve back plate
22mm compression tank connector
15mm x 1/2" angled service valve
Insulation...
£174.00 ex VAT
(£208.80 inc VAT)
25 Gallon / 114 Litre Cold Water Loft Tank
Polytank 25 Gallon / 114 Litre Cold Water Loft Tank (27-20-20)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve back plate
22mm compression tank connector
15mm x 1/2" angled...
£96.00 ex VAT
(£115.20 inc VAT)
25 Gallon / 114 Litre Low Level, Coffin Cold Water Loft Tank
25 Gallon / 114 Litre Cold Water, Low Level, Coffin Loft Tank
This FERHAM Low Level (Coffin) Cold Water Loft Tank is specifically designed with a low profile for installing in locations with limited headroom, such as lofts. They are fully enclosed to provide maximum protection from contamination.
Comes complete with the Total Tank Kit.
Total Tank Kit Includes:
Rigid Lid
Insulated Jacket
Byelaw...
£264.00 ex VAT
(£316.80 inc VAT)
30 Gallon / 136 Litre Cold Water Loft Tank
30 Gallon / 136 Litre Cold Water Loft Tank
Polytank 30 Gallon / 136 Litre Cold Water Loft Tank (39-20-17)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Bye-law 30 kit and fitting instructions
1/2' BS1212 Part 2 ball valve and 41/2' float
Ball valve backplate
22...
£146.00 ex VAT
(£175.20 inc VAT)
35 Gallon / 159 Litre Cold Water Loft Tank
35 Gallon / 159 Litre Cold Water Loft Tank DescriptionPolytank 35 Gallon / 159 Litre Cold Water Loft Tank (30-24-23)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2' BS1212 Part 2 ball valve and 41/2' float
Ball valve back plate
22mm compression tank...
£146.00 ex VAT
(£175.20 inc VAT)
40 Gallon / 182 Litre Low Level, Coffin Cold Water Loft Tank
40 Gallon / 182 Litre Cold Water, Low Level, Coffin Loft Tank
This FERHAM Low Level (Coffin) Cold Water Loft Tank is specifically designed with a low profile for installing in locations with limited headroom, such as lofts. They are fully enclosed to provide maximum protection from contamination.
Comes complete with the Total Tank Kit.
Total Tank Kit Includes:
Rigid Lid
Insulated...
£367.50 ex VAT
(£441.00 inc VAT)
42 Gallon / 190 Litre Cold Water Loft Tank
42 Gallon / 190 Litre Cold Water Loft Tank DescriptionPolytank 42 Gallon / 190 Litre Cold Water Loft Tank (46-19-19)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2' BS1212 Part 2 ball valve and 41/2' float
Ball valve back plate
22mm compression...
£146.00 ex VAT
(£175.20 inc VAT)
42 Gallon / 190 Litre Cold Water Tank
42 Gallon / 190 Litre Cold Water Tank DescriptionPolytank 42 Gallon / 190 Ltr Cold Water Loft Tank (39-20-21)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2' BS1212 Part 2 ball valve and 41/2' float
Ball valve back plate
22mm compression tank connector
15mm...
£146.00 ex VAT
(£175.20 inc VAT)
50 Gallon / 227 Litre Cold Water Loft Tank
Polytank 50 Gallon / 227 Litre Cold Water Loft Tank (46-24-19)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve back plate
22mm compression tank connector
15mm x 1/2" angled...
£154.00 ex VAT
(£184.80 inc VAT)
50 Gallon / 227 Litre Cold Water Loft Tank
Polytank 50 Gallon / 227 Litre Cold Water Loft Tank (64-18-19)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve back plate
22mm compression tank connector
15mm x 1/2" angled...
£192.00 ex VAT
(£230.40 inc VAT)
50 Gallon / 227 Litre Cold Water Loft Tank
50 Gallon / 227 Litre Cold Water Loft Tank DescriptionPolytank 50 Gallon / 227 Litre Cold Water Loft Tank (36-24-23)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2” BS1212 Part 2 ball valve and 41/2” float
Ball valve back plate
22mm...
£154.00 ex VAT
(£184.80 inc VAT)
50 Gallon / 227 Litre Low Level, Coffin Cold Water Loft Tank
50 Gallon / 227 Litre Cold Water, Low Level, Coffin Loft Tank
This FERHAM Low Level (Coffin) Cold Water Loft Tank is specifically designed with a low profile for installing in locations with limited headroom, such as lofts. They are fully enclosed to provide maximum protection from contamination.
Comes complete with the Total Tank Kit.
Total Tank Kit Includes:
Rigid Lid
Insulated...
£392.00 ex VAT
(£470.40 inc VAT)
Pack (2) 100 Gallon / 454 Litre Cold Water Tank
Pack (2) 100 Gallon / 454 Litre Cold Water Tank DescriptionPack (2) 100 Gallon / 454 Litre Cold Water Tank
(Please note this product is only sold as pack of 2 and is unavailable separately)
Polytank 100 Gallon / 454 Ltr Cold Water Loft Tank (64-26-23)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:- Snap on Polylid
- POLYTANK...
£594.00 ex VAT
(£712.80 inc VAT)
Pack (2) 70 Gallon / 318 Litre Cold Water Loft Tank
Pack (2) 70 Gallon / 318 Litre Cold Water Loft Tank DescriptionPack (2) 70 Gallon / 318 Litre Cold Water Loft Tank
(Please note this product is only sold as pack of 2 and is unavailable separately)
Polytank 70 Gallon / 318 Litre Cold Water Loft Tanks (64-24-19)
Please note metric measurement is the accurate measurement on these tanks Imperial measurement is dual code reference. All rectangular...
£497.00 ex VAT
(£596.40 inc VAT)
100 Gallon / 455 Litre Low Level, Coffin Cold Water Loft Tank
100 Gallon / 445 Litre Cold Water, Low Level, Coffin Loft Tank
This FERHAM Low Level (Coffin) Cold Water Loft Tank is specifically designed with a low profile for installing in locations with limited headroom, such as lofts. They are fully enclosed to provide maximum protection from contamination.
Comes complete with the Total Tank Kit.
Total Tank Kit Includes:
Rigid Lid
Insulated...
£589.00 ex VAT
(£706.80 inc VAT)
15 Gallon / 68 Litre Oval Open Top Cold Water Loft Tank
15 Gallon / 68 Litre Cold Water Loft Tank
This Ferham Cold Water Loft Tank is popular with installers and can easily fit through loft hatches. These cold water loft tanks come with the complete kit, making installing easy.
Total Tank Kit Includes:
Rigid Lid
Insulated Jacket
Byelaw Kit
Expansion Pipe Grommet
Screened Breather
Screened Warning Overflow with Dip Tube
Inlet...
£131.00 ex VAT
(£157.20 inc VAT)
25 Gallon / 114 Litre Circular Cold Water Tank
25 Gallon / 114 Litre Circular Cold Water Tank DescriptionPolytank 25 Gallon / 114 Ltr Circular Cold Water Loft Tank (C25)
All circular POLYTANK Cold Water Loft Tanks come complete with the PT2/B kit inside the tank. As with all Polytanks, Circular Polytanks are WRAS approved and kitemarked to BS4213:2004
PT2/B KIT:- Snap on Polylid
- POLYTANK Byelaw 30 kit and fitting instructions
- Insulation...
£98.00 ex VAT
(£117.60 inc VAT)
25 Gallon / 114 Litre Open Top Circular Cold Water Loft Tank
25 Gallon / 114 Litre Circular Cold Water Loft Tank
This FERHAM Cold Water Circular Loft Tank is available on its own, with a selection of accessories, or with a complete accessory kit.
Options:
Rigid Lid (available separately or as part of the Total Tank Kit)
Insulated Jacket (available separately or as part of the Total Tank Kit)
Total Tank Kit This includes the following...
from £47.00 ex VAT
(£56.40 inc VAT)
25 Gallon / 114 Litre Oval Open Top Cold Water Loft Tank
25 Gallon / 114 Litre Cold Water Loft Tank
This FERHAM Cold Water Loft Tank is available is popular with installers and can easily fit through loft hatches. These cold water loft tanks come with the complete kit, making installing easy.
Total Tank Kit Includes:
Rigid Lid
Insulated Jacket
Byelaw Kit
Expansion Pipe Grommet
Screened Breather
Screened Warning Overflow with Dip...
£149.00 ex VAT
(£178.80 inc VAT)
40 Gallon / 182 Litre Oval Open Top Cold Water Loft Tank
40 Gallon / 182 Litre Cold Water Loft Tank
This FERHAM Cold Water Loft Tank is popular with installers and can easily fit through loft hatches. These cold water loft tanks come with the complete kit, making installing Straightforward.
Total Tank Kit Includes:
Rigid Lid
Insulated Jacket
Byelaw Kit
Expansion Pipe Grommet
Screened Breather
Screened Warning Overflow with Dip...
£208.00 ex VAT
(£249.60 inc VAT)
50 Gallon / 227 Litre Open Top Circular Cold Water Loft Tank
50 Gallon / 227 Litre Open Top Circular Cold Water Loft Tank
This FERHAM Cold Water Circular Loft Tank is available on its own, with a selection of accessories, or with a complete accessory kit.
Options:
Rigid Lid (available separately or as part of the Total Tank Kit)
Insulated Jacket (available separately or as part of the Total Tank Kit)
Total Tank Kit This includes the following...
from £79.00 ex VAT
(£94.80 inc VAT)
50 Gallon / 227 Litre Oval Open Top Cold Water Loft Tank
50 Gallon / 227 Litre Cold Water Loft Tank
This FERHAM Cold Water Loft Tank is available with a complete accessory kit.
Total Tank Kit Includes:
Rigid Lid
Insulated Jacket
Byelaw Kit
Expansion Pipe Grommet
Screened Breather
Screened Warning Overflow with Dip Tube
Inlet Backing Plate
Delivery
All the Cold water storage tanks are for delivery by customer offload....
£233.00 ex VAT
(£279.60 inc VAT)
Pack (2) 50 Gallon / 227 Litre Circular Cold Water Loft Tank
Pack (2) 50 Gallon / 227 Litre Circular Cold Water Loft Tank Description
Pack (2) 50 Gallon / 227 Litre Circular Cold Water Loft Tank (Please note this product is only sold as pack of 2 and is unavailable separately)
All circular POLYTANK Cold Water Loft Tanks come complete with the PT2/B kit inside the tank. As with all Polytanks, Circular Polytanks are WRAS approved and kitemarked to BS4213:2004
PT2/B...
£225.00 ex VAT
(£270.00 inc VAT)
15 Gallon / 68 Litre Cold Water Loft Tank
15 Gallon / 68 Litre Cold Water Loft Tank
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve back plate
22mm compression tank connector
5mm x 1/2" angled service valve
Insulation...
£96.00 ex VAT
(£115.20 inc VAT)
20 Gallon / 91 Litre Cold Water Loft Tank
Polytank 20 Gallon / 91 Litre Cold Water Loft Tank (20-20-20)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap on Polylid
POLYTANK Byelaw 30 kit and fitting instructions
1/2" BS1212 Part 2 ball valve and 41/2" float
Ball valve back plate
22mm compression tank connector
15mm x 1/2" angled...
£96.00 ex VAT
(£115.20 inc VAT)
30 Gallon / 136 Litre Cold Water Loft Tank
30 Gallon / 136 Litre Cold Water Loft Tank Description
Polytank 30 Gallon / 136 Litre Cold Water Loft Tank (24-24-24)
All rectangular POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank.
PT2 Package consists of:
Snap-on Polylid
POLYTANK Bye-law 30 kit and fitting instructions
1/2' BS1212 Part 2 ball valve and 41/2' float
Ball valve...
£146.00 ex VAT
(£175.20 inc VAT)
40 Gallon / 182 Litre Framed Cold Water Loft Tank
40 Gallon / 182 Litre Framed Cold Water Loft Tank DescriptionPolytank 40 Gallon / 182 Ltr Framed Cold Water Loft Tank (23-23-28)
All framed POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank
Includes PT2/C Package consisting of:Snap On Polylid
1/2' BS1212 Part 2 Ballvalve
Ballvalve Backplate 4 1/2' Float
22mm Compression Tank Connector
Byelaw 30 kit & fitting instructions
15mm...
from £275.00 ex VAT
(£330.00 inc VAT)
45 Gallon / 204 Litre Combination Loft Tank
45 Gallon / 204 Litre Combination Loft Tank DescriptionPolytank 45 Gallon / 204 Litre Combination Loft Tank (23-23-34)
Combination POLYTANK Cold Water Loft Tank comes complete with the PT kit inside the tank and extra ball valve float backplate
Includes PT2/C Package consisting of:- Snap On Polylid
- 1/2' BS1212 Part 2 Ballvalve
- Ballvalve Backplate 4 1/2' Float
- 22mm Compression Tank Connector
-...
from £309.00 ex VAT
(£370.80 inc VAT)
50 Gallon / 227 Litre Framed Cold Water Loft Tank
50 Gallon / 227 Litre Framed Cold Water Loft Tank DescriptionPolytank 50 Gallon / 227 Litre Framed Cold Water Loft Tank (23-23-35)
All framed POLYTANK Cold Water Loft Tanks come complete with the PT kit inside the tank
Includes PT2/C Package consisting of: Snap On Polylid
1/2' BS1212 Part 2 Ballvalve
Ballvalve Backplate 4 1/2' Float
22mm Compression Tank Connector
Byelaw 30 kit & fitting...
from £275.00 ex VAT
(£330.00 inc VAT)
Cold Water Loft Tanks FAQs
How long do cold water storage tanks last?
Typically, well-maintained cold water storage tanks crafted from durable materials like polyethylene or glass-reinforced plastic (GRP) can last anywhere from 20 to 30 years. The high-quality construction of the tanks sold at Tanks Direct contributes significantly to their longevity, with resistance to corrosion and wear-and-tear ensuring reliable performance over an extended period.
Your proactive involvement in regular maintenance plays a crucial role in determining the lifespan of the tank. Timely inspections for signs of damage, leaks, or structural issues can significantly prolong the tank's functionality. Regularly checking fittings, valves, and the integrity of the tank structure is essential to catch and address potential issues before they escalate.
Exposure to extreme temperatures, UV radiation, or harsh chemicals can accelerate wear. Proper installation and placement in a sheltered, well-ventilated area contribute to the tank's overall resilience.
How do I know the size of the cold-water storage tank that I need?
Determining the appropriate size for your loft cold water storage tank is a critical step in ensuring an efficient and reliable water supply for your household. Start by assessing your daily water usage patterns. Consider the number of occupants in your home and their typical water-related activities, such as bathing, cooking, and laundry. This initial evaluation will provide a baseline for understanding your overall water demand.
Next, consider any specific requirements, such as the use of water for garden irrigation or other outdoor purposes. This comprehensive understanding of your water needs will guide you in selecting a tank size that accommodates both your current usage and potential future requirements.
Finally, it's crucial to be aware of the available loft space for tank installation. Measure the dimensions of your loft to ensure that the chosen tank fits comfortably within the designated area. Additionally, consider the tank's height, as it will affect the gravity-fed water pressure. Adequate water pressure ensures a consistent flow to your taps and appliances.
Do I need to insulate my cold-water storage tanks?
Insulating your cold-water storage tank is a wise decision with several benefits. The primary reason to insulate is to prevent heat loss from the water inside the tank. During colder seasons, uninsulated tanks can experience a drop in temperature, potentially leading to issues like freezing. Insulating your cold-water storage tank helps to maintain a more stable water temperature, reducing the risk of freezing and ensuring a reliable water supply.
By minimising heat loss, you can reduce the energy required to heat the water, which is particularly important if you have a water heating system connected to the tank. This energy-saving aspect not only promotes sustainability but also reflects positively on your utility bills, providing a cost-effective solution in the long run. Regulations often recommend or mandate specific insulation measures to enhance energy efficiency and prevent common issues associated with cold water storage. Ensuring your tank meets these regulations not only keeps you in compliance but also guarantees that your water system operates efficiently and safely.