Home
Baths
Back to Shower Baths
Biscay 1700 x 700 x 440mm Right Hand (RH) Straight 5mm Shower Bath - White

SKU: 42.0216

Biscay 1700 x 700 x 440mm Right Hand (RH) Straight 5mm Shower Bath - White

Item No: 42.0216

Biscay 1700 x 700 x 440mm Right Hand (RH) Straight 5mm Shower Bath - White

Located in the curved gulf where the west coast of France meets the north of Spain, the Biscay sea region is notorious for some of the fiercest weather conditions of the Atlantic Ocean. The robust double ended Biscay bath is reminiscent of this region, with straight end corners surrounded by a 40mm deep ledge. This space efficient bath provides a large bathing area and is 440mm at its deepest point, ensuring a luxurious, comfortable soak.

The Biscay is a luxury bath which can be matched with square or rounded taps; and is a range offered in both 5mm acrylic and ultra-strong Beauforté which significantly extends the life of the bath.

Available In Sizes

1800 X 800 (440)

1700 X 750 (440)

1700 X 700 (440)

Bath Panels

Front Panel	End Panel
Beaufort 1700 (560H) Front Panel	Beaufort 700 X 560 End Panel
Beauforte 1700 (560H) Front Panel	Beauforte 700 X 560 End Panel

Features

task_alt	12 models
task_alt	Each available in 5mm Acrylic & Ultra Strong Beauforte launch
task_alt	Supplied without pre-drilled tap holes or waste fittings
task_alt	440mm depth on all Biscay Shower Bath models

Not-Included

highlight_off

Head rest is not included, these are sold separately. launch

Quick Links

Package Contents

£357.00 Excl VAT

£428.40 Inc VAT

In stock

Product Wishlist & Compare Placeholder

Free Standard Delivery *

No minimum order value required

SKU	Name	Qty
42.0216A		1
42.1000		1

Package contents modal

Delivery information modal

Product add ons modal

FAQ's

BTU or British Thermal Unit - is the amount of heat needed to increase the temperature of 1lb (one pound) of water by one degree Fahrenheit. This is the imperial measurement, your Installer may work using metric values for this calculation; Watts. Either can be used to choose your radiator.

With radiators, the BTU measurement refers to how much energy is required to heat a room. The higher the BTU is, the greater the radiator’s heat output will be. How effective the radiator will be though, depends on factors such as the size of the room and how well insulated it is. A radiator’s ability to transfer heat will depend on its material, size and surface area as well as the water temperature within the system.

Delta T, or ∆T, specifically relates to the difference in temperature between the water circulating in the central heating system and that of the room or ambient temperature.

Flow in 75°C ,Flow out 65°C = Average water temperature inside radiator is 70°C.

If the room or ambient temperature is 20°C and the average water temperature inside the radiator is 70°C, the Delta T or ∆T value is calculated as 70°C - 20°C = 50°.

A Delta T correction factor allows end users and professionals to find out the actual output of a radiator or towel rail in the range of Delta T variations.

Eastbrook provides Delta T 30° & Delta T 50° outputs. You can use the listed correction factors below to find the actual output at Delta T 60° and other Delta T’s listed below:

ΔT	Correction Factors
70°	1.548
65°	1.406
60°	1.268
50°	1
45°	0.871
40°	0.747
35°	0.627
30°	0.513
25°	0.404

Example: Assuming a radiator or towel rail has a heat output of 750 Watts at ΔT (delta T) = 50°. At ΔT (Delta T) = 60°, the output would be 750 x 1.268 (from the table above) equating to 951 Watts.

Calculator

* = Mandatory field.

Please input all measurements in metres.

Room Type*

Height(M)*
warning

Width(M)*
warning

Length(M)*
warning

Window Area (m2)*
warning

What is below this room?

What is above this room?

Type of outside walls?

Type of windows?

Number of outside walls?

Please correct the above issues before calculating

Results

Required BTU @ΔT50°C:

Required Watts:

You may need more than one radiator to meet the required BTU output.

View matching heating products here

warning Disclaimer: Our calculations are only estimated and are based on information you provide. Our BTU Calculator can only process the most common factors that affect heat loss and may not take into account all factors relating to your particular requirements. Any results provided by our BTU Calculator should not be considered 100% accurate and we accept no liability for any errors resulting from the estimates given.

For completely accurate BTU requirements, we recommend you to refer back to your heating engineer.

All towel rail/radiator outputs are based on Delta T 50°C (ΔT50°C).

warning Please Note: this is a guide only. A radiator with insufficient output may never raise the surface temperature of the radiator to the required level. Outdoor temperatures, external walls, insulation, heated adjacent rooms (i.e. above, below, and to the side) all have a contributing effect. The boiler should have sufficient capacity to supply all connected radiators to the sum of their maximum demand. Larger rooms such as living rooms may require more than one radiator, positioned evenly throughout the room. If this is the case, simply divide the required output between the number of radiators needed.

BTU Calc modal

Quick Links

Description

Available In Sizes

1800 X 800 (440)

1700 X 750 (440)

1700 X 700 (440)

Bath Panels

Front Panel	End Panel
Beaufort 1700 (560H) Front Panel	Beaufort 700 X 560 End Panel
Beauforte 1700 (560H) Front Panel	Beauforte 700 X 560 End Panel

Features

task_alt	12 models
task_alt	Each available in 5mm Acrylic & Ultra Strong Beauforte launch
task_alt	Supplied without pre-drilled tap holes or waste fittings
task_alt	440mm depth on all Biscay Shower Bath models

Not-Included

highlight_off

Head rest is not included, these are sold separately. launch

Specifications

Information

Colour: White

Product Range: Biscay

Product Type: Shower Bath

Height (mm): 440

Width (mm): 700

Length (mm): 1700

Gross Weight (kg): 21

Net Weight (kg): 20

Manufacturers Warranty (years): 25

Material: 5mm thick acrylic

Product Handing: N/A

Compatible Tap Types: Wall or deck mounted

Pre-drilled Tap Holes: N

Internal Depth (mm): 440

Water Capacity (litres): 216

Panel Height (mm): 560

Downloads

42.0216 - Instructions.pdf

42.0216 Tech Drawing.pdf

PDS_42.0216.pdf

Related Products

{
    "currency": {
        "id": "1",
        "name": "Pound Sterling",
        "code": "GBP",
        "symbol_left": "\u00a3",
        "symbol_right": "",
        "decimal_point": ".",
        "decimal_places": "2",
        "thousands_separator": "",
        "deleted": "0",
        "created": "2025-09-08 08:56:45",
        "updated": ""
    },
    "totals": {
        "net": 0,
        "discount_net": 0,
        "discount_gross": 0,
        "vat": 0,
        "delivery_gross": 0,
        "delivery_net": 0,
        "discounted": 0,
        "gross": 0,
        "undiscounted_total": 0,
        "total_vat": 0,
        "total": 0,
        "undiscounted_gross": 0,
        "amount_due": 0,
        "voucher_value": 0,
        "delivery": 0,
        "delivery_ex_vat": 0,
        "discount_value": 0
    }
}

basket

Biscay 1700 x 700 x 440mm Right Hand (RH) Straight 5mm Shower Bath - White

Biscay 1700 x 700 x 440mm Right Hand (RH) Straight 5mm Shower Bath - White

Information

Related Products

Biscay 1700 x 750 x 440mm Left hand (LH) Straight Beauforte Shower Bath - White

Biscay 1700 x 700 x 440mm Left hand (LH) Straight Beauforte Shower Bath - White

Biscay 1800 x 800 x 440mm Left hand (LH) Straight Beauforte Shower Bath - White

Biscay 1700 x 700 x 440mm Right Hand (RH) Straight Beauforte Shower Bath - White