Available in wholesale offer

Automatic Heat Exchanger D-KWT Compact 45/85

Compact automatic heat exchanger D-KWT 45/85 in stainless steel or titanium, fully wired with three-speed circulator, non-return valve and digital regulator 0-42°C. Wholesale.

Specifications

Ο Compact is fully wired and ready for connection: corrugated stainless steel or titanium pipe, three-speed circulator for the primary, check valve, on-off switch, LED indicator light and digital temperature controller 0-42°C with actual temperature display and adjustable difference (factory setting 0,5°C).

It simply connects to the circuit with a D50 solder socket and comes with a pair of plastic clips for wall or floor mounting. Extremely versatile — for swimming pools, hot tubs, fish tanks and similar installations.

CODEMODELEFFICIENCY kW (90°C)CAPITAL FLOW m³/hPRESSURE DROP INITIAL barSECONDARY SUPPLY m³/hPRESSURE DROP SECOND. bar
203.11.355D-KWT 45 AISI462.00.15100.15
203.11.356D-KWT 85 AISI841.80.25120.22
203.11.357D-KWT 45 Ti462.00.15100.15
203.11.358D-KWT 85 Ti841.80.25120.22
MODELABCDE
D-KWT 45 AISI415 mm110 mm205 mm345 mm50 mm
D-KWT 85 AISI705 mm110 mm495 mm345 mm50 mm
D-KWT 45 Ti415 mm110 mm205 mm345 mm50 mm
D-KWT 85 Ti705 mm110 mm495 mm345 mm50 mm

Frequently asked questions about heat exchangers

What does a pool heat exchanger do?
It transfers heat from a primary circuit — boiler, heat pump, solar or geothermal — to the pool water, without the two waters mixing. This way you heat the pool with the energy source you already have.
How many kW of alternator do I need?
It depends on the volume of the pool, the temperature you want and the temperature of the primary. Our ranges cover from 14 kW for small hot tubs to 1.200 kW for public pools.
Stainless steel or titanium?
AISI 316 stainless steel covers classic chlorine pools. Titanium is essential in salt water, salt electrolysis and seawater, where corrosion is intense.
Tubular or plate heat exchanger?
Tubular (D-HWT, D-NWT, D-TWT, SST) have low pressure drop and are directly connected to the circuit. Plate (X-PWT, 13M-PWT, G-PWT, D-PWT) provide high efficiency in a small volume and are suitable for solar and low temperatures.
Do you need a controller and a pump?
For automatic operation, yes. We have controls with or without a built-in three-speed circulator, as well as the HeatSmart / CoolSmart PLUS with a touchscreen.
Do you sell retail or only wholesale?
We address professionals in the field with wholesale prices.
How do I request a quote?
Add the models you are interested in to the order and send us the request, or call 2310 810 000.

Popular searches

4,9/5 on Google

Real customer reviews of OXYGON — 130+ reviews, average 4,9.