Distribution Sizing & Selection

Project Information

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Customer Name Company Name Email Telephone number Project name

System sizing basis Primary sizing input

Heat Source Size

System Flow Rate

l/s

Primary Pipe Size Number of zones

System Flow Temperature

°C

System Return Temperature

°C

The tool calculates Delta T from flow and return temperatures, then selects the smallest range that covers the load and zone count.

Distribution package

Header preference Include Magnetor

Product codes are shown when they are present in the workbook schedule.

Zone definitions

Define each zone by kW, l/s, or pipe size. Each zone can use the system Delta T or its own flow and return temperatures.

Available accessories

Optional accessories update with the selected system range. Set quantities to add them to the product schedule.

Recommended range

DAYTAN DN32

System Capacity at Delta T 150 kW

Max Energy Through Pipe Size 1.43 l/s

Calculated Delta T 20°C

Zones requested 4

Maximum zones 5

Spare capacity 30 kW

DAYTAN DN32 covers the selected system duty and zone count.

Zone group selection

Calculated from each zone duty and temperature basis.

4 zones

Total Zone Duty 0 kW

Calculated from zone inputs.

System Input 120 kW

Heat source size.

Spare Capacity Vs. Heat Source 0 kW

Available system margin.

Product schedule

Plantroom reference

DS-0000001

Selected range DAYTAN DN32

Validated zones 4 / 4

List total GBP £0.00

Selection status Matched

Save selection

No selection record loaded.

Email quote

Recipient email

Creates an email draft using the current product schedule.

Distribution schematic

Selected range and zone group arrangement.

DAYTAN

Range limits

Current table filtered by Delta T and zone count.

20°C DT

Range	Capacity	Result

Hamwic Technical Products

Project Information

DAYTAN DN32

Zone group selection

Product schedule

Distribution schematic

Range limits