Daikin EKHVCONV4 Reversible Conversion Kit for Altherma Floor-Standing Units

Daikin EKHVCONV4 conversion kit

The Daikin EKHVCONV4 is a reversible conversion kit designed for compatible Daikin Altherma floor-standing units.

Its primary purpose is to convert a compatible heating-only system into a reversible system. Consequently, an appropriately configured installation can provide both heating and cooling.

Daikin’s official European product information describes EKHVCONV4 specifically as a conversion kit “from heating only to reversible for floor standing unit.”

This makes the EKHVCONV4 an important accessory for installers and customers looking to upgrade a compatible existing Altherma installation.

What Is the Daikin EKHVCONV4?

The EKHVCONV4 is a Daikin conversion kit for compatible floor-standing air-to-water heat-pump systems.

Rather than replacing the complete heating system, the kit is designed for compatible installations where reversible operation is required.

For this reason, the exact indoor-unit model must be checked before ordering.

Daikin’s installer documentation confirms that the EKHVCONV4 connection kit is used to convert a heating-only model into a reversible model.

Convert Heating-Only to Reversible Operation

The main function of the EKHVCONV4 is straightforward:

Heating only → Reversible heating and cooling

This makes the product relevant to customers who have a compatible Daikin Altherma floor-standing system but want to add reversible operation.

However, compatibility must be confirmed before installation.

The conversion kit is not a universal accessory for every Daikin heat pump.

Daikin Altherma Conversion Kit

The EKHVCONV4 belongs to Daikin’s range of accessories for Altherma air-to-water heat-pump systems.

Daikin documentation lists EKHVCONV4 among the options used with compatible Altherma floor-standing systems.

Therefore, customers searching for:

• Daikin Altherma conversion kit
• Daikin Altherma reversible kit
• Daikin heating-only to reversible kit
• Daikin Altherma cooling conversion
• Daikin floor-standing conversion kit

can find this product through its exact model number and function.

Floor-Standing Unit Compatibility

One of the most important characteristics of the EKHVCONV4 is that it is intended for floor-standing units.

Daikin distinguishes the floor-standing EKHVCONV4 from the EKHBCONV, which is intended for wall-mounted units.

Important

Do not purchase EKHVCONV4 solely because the system is manufactured by Daikin.

The installer should verify the exact indoor-unit model and system series before ordering.

Heating and Cooling Conversion

Once correctly installed on a compatible system, the conversion kit allows the heating-only installation to become reversible.

As a result, the compatible Altherma system can be configured for:

• Heating
• Cooling

This can provide year-round indoor climate control when the rest of the installation is designed for reversible operation.

The conversion kit itself should not be described as a complete heat pump or air conditioner. It is an accessory/conversion component.

Designed for Professional Installation

The EKHVCONV4 is a technical HVAC accessory.

Daikin provides installation documentation for the product, and its support information indicates that installation should be carried out by an appropriately qualified professional.

The installer should verify:

1. Existing indoor-unit model
2. Altherma series
3. Heating-only configuration
4. Compatibility with EKHVCONV4
5. Hydraulic system requirements
6. Cooling-system requirements
7. Condensate management
8. Control configuration
9. Manufacturer installation requirements
10. Local regulations

Why Choose the Daikin EKHVCONV4?

Exact Daikin Accessory

The EKHVCONV4 is a genuine Daikin conversion-kit model listed in Daikin’s European product documentation.

Converts Heating-Only Systems

Its primary purpose is converting compatible heating-only floor-standing units to reversible operation.

Enables Reversible Operation

A compatible installation can be configured for both heating and cooling.

Designed for Floor-Standing Units

The EKHVCONV4 is specifically associated with compatible floor-standing Altherma systems.

Useful for System Upgrades

It can be relevant when upgrading a compatible existing installation rather than replacing the entire system.

Compatible Daikin Altherma Systems

Daikin’s support documentation lists EKHVCONV4 for several compatible Altherma floor-standing ranges. The documentation includes examples from Altherma 2, Altherma 3, Altherma 3 H, Altherma 3 H HT, and other compatible floor-standing configurations.

However, compatibility depends on the exact model and series.

Therefore, EuroFuelSupply should ideally add an “Compatibility” section containing the precise model numbers that your particular EKHVCONV4 stock supports.

That is much better for SEO and conversions than simply saying “compatible with Daikin Altherma.”

EKHVCONV4 vs EKHBCONV

Customers can easily confuse these two conversion kits.

Daikin’s official product pages distinguish these two accessories by installation type.

Important SEO Opportunity

Add a short comparison on your page:

Looking for a conversion kit for a wall-mounted Daikin Altherma unit? Check compatibility with the Daikin EKHBCONV instead. The EKHVCONV4 is designed for compatible floor-standing units.

This can capture searches around EKHBCONV vs EKHVCONV4 without confusing the customer.

Technical Product Information

The EKHVCONV4 is an accessory/conversion kit, not a standalone heat pump.

Therefore, the following should not be presented as specifications of the kit unless Daikin’s documentation specifically provides them:

• Heating capacity
• Cooling capacity
• COP
• SCOP
• SEER
• Refrigerant charge
• BTU rating
• Room coverage
• Energy class

Those specifications belong to the compatible Altherma system rather than necessarily to the conversion kit itself.

This distinction is important for accurate product structured data.

Product Specifications

Daikin officially identifies EKHVCONV4 as a conversion kit for changing compatible floor-standing heating-only units to reversible operation.

Important Compatibility Notice

Before purchasing the Daikin EKHVCONV4, confirm your exact indoor-unit model and Altherma system series.

The kit is designed for specific compatible floor-standing units.

If you are unsure whether your system is compatible, provide the indoor-unit model number to EuroFuelSupply before ordering.

This is particularly important because Daikin also offers EKHBCONV for wall-mounted units.

Professional Installation

The EKHVCONV4 should be installed according to Daikin’s installation documentation by a suitably qualified HVAC professional.

The installer should confirm compatibility before fitting the kit.

They should also verify the complete system’s:

• Hydraulic configuration
• Heating and cooling requirements
• Controls
• Condensate drainage
• Indoor-unit compatibility
• Outdoor-unit compatibility
• Installation settings

Daikin provides installation documentation for EKHVCONV4.

Frequently Asked Questions

What is the Daikin EKHVCONV4?

The Daikin EKHVCONV4 is a conversion kit designed to convert compatible floor-standing Daikin Altherma units from heating-only operation to reversible operation.

What does EKHVCONV4 do?

It allows a compatible heating-only floor-standing Altherma system to be converted to a reversible configuration capable of heating and cooling.

Is EKHVCONV4 for floor-standing units?

Yes. Daikin identifies EKHVCONV4 specifically for floor-standing units.

Is EKHVCONV4 compatible with wall-mounted Altherma units?

No, you should not assume compatibility. Daikin identifies EKHBCONV as the conversion kit for wall-mounted units.

Does EKHVCONV4 convert heating to cooling?

For compatible systems, yes. Daikin describes the kit as converting a heating-only model to a reversible model.

Is EKHVCONV4 a complete heat pump?

No. It is a conversion accessory, not a standalone heat pump.

Can I install EKHVCONV4 myself?

The conversion should be carried out according to Daikin’s installation instructions by an appropriately qualified HVAC professional.

Which Daikin Altherma systems use EKHVCONV4?

Daikin documentation lists the kit for various compatible floor-standing Altherma systems, including selected Altherma 2, Altherma 3, Altherma 3 H and other configurations. Exact compatibility depends on the model number.