Compare

Danfoss FlatStation 5 Series - Heat Interface Unit

Name: Danfoss FlatStation 5 Series - Heat Interface Unit
Brand: SAV Systems
SKU: jKvcY19HW9Dw3apzjzHztN

Verified by manufacturer 3 days ago

5 Series DS R-FI - PHEX Size 1

SAV Systems

Third party certifications:

ISO 9001 Quality Management
Certificate type

Range of heat interface units supplying instantaneous domestic hot water and direct heating.

Jump to:

+44 01483 771 910 Website

Application

Residential high-rise buildings, heat networks, communal heating systems, mixed-use developments, and commercial properties requiring decentralised heating and hot water.

Description

Range of heat interface units supplying instantaneous domestic hot water and direct heating.

Features and benefits:

Wide capacity range.
Primed domestic hot water control with 8°C set back (FI, R-FI, IV).
Integral differential pressure control.
Pressure absorber.
20-year operating life.
Self-acting mechanical control.
Copper braised stainless steel Micro Plate™ Heat Exchanger
Stainless steel pipes.
Fully insulated (FI, R-FI, IV).
Instantaneous shut off of heat network supply water through PHEX after tapping (reduces scaling of heat exchanger).
Strainers on heat network supply, heating return and cold water pipes.

General information

Color	White Grey
Finish	Lacquered
Material	Steel Polypropylene
Shape	Rectangle
Length	235 mm 240 mm 270 mm
Width	528 mm 540 mm 530 mm
Height	690 mm 800 mm 710 mm

Uniclass	Pr_60_60_38_36 Heat interface unitsPrimary
CAWS	S90/230 Instantaneous hot water supply S90/130 Instantaneous hot water supply T90/110 Heating system

Specification data - Heat interface units

Duty	-
Primary flow temperature	60℃. 70℃.
Primary return temperature	17.3–20.5℃.
Pressure drop	45 kPa.
Flow rate	14.0–18.4 L/min.
Heating supply temperature	99°C.
Hot water supply temperature	45–50℃.
Casing	Not required. White lacquered steel cover. Guidance for specification option: Optional.
Insulation	Full EPP insulation. Manufacturer guidance Thermal conductivity: 0.038–0.040 W/(m2 *K).
Components	-
Primary	Domestic hot water heat exchanger.
Secondary	Isolating valve.
Controls	DHW - IHPT self-acting mechanical controller. Heating - AVPL self-acting mechanical controller.

Capacity	39.0–51.0 kW.
Dimensions	690 x 528 x 235 mm. Manufacturer guidance H x W x D.
Pressure	Nominal pressure: PN 10. Min. DCW static pressure: pmin = 1 bar. Max. differential pressure: ∆pmax = 4.5 bar.