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WEBSTONE Hot Water and Steam Boiler Installation Kit: 4FK4-WIF, Threaded - Installation Kits for Hot Water & Steam Boilers
WEBSTONEInstallation Kits for Hot Water & Steam Boilers

WEBSTONE Hot Water and Steam Boiler Installation Kit: 4FK4-WIF, Threaded

The WEBSTONE Hot Water and Steam Boiler Installation Kit (4FK4-WIF) is a boiler installation kit designed for use with the Bosch Greenstar Boiler 57. It includes insulated 12-inch flex piping lengths and features…

SKU 3G-OTH-66958

Brand
WEBSTONE
Item
Hot Water and Steam Boiler Installation Kit: 4FK4-WIF, Threaded
Category
Installation Kits for Hot Water & Steam Boilers
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Technical Specifications

WEBSTONE
Manufacturer Part Number
4FK4-WIF
Type
Threaded, Female Iron Pipe (FIP)
Includes
Insulated 12 in Flex Piping Lengths
Product Type
Boiler Installation Kit
Manifold Type
Female Iron Pipe (FIP)
Pipe Connection
Threaded
Boiler Connection
Female Iron Pipe (FIP)
Compatible with Product Type
Bosch Greenstar Boiler 57
View Full Spec Sheet

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WEBSTONE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WEBSTONE Hot Water and Steam Boiler Installation Kit (4FK4-WIF) is a boiler installation kit designed for use with the Bosch Greenstar Boiler 57. It includes insulated 12-inch flex piping lengths and features threaded pipe connections with female iron pipe (FIP) manifold and boiler connections.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WEBSTONE 4FK4-WIF boiler installation kit used for?

The WEBSTONE 4FK4-WIF kit is used to connect a Bosch Greenstar Boiler 57 to a hot water or steam heating system. It includes insulated 12-inch flex piping lengths with threaded female iron pipe (FIP) connections for a secure, code-compliant installation.

What are the specifications of the WEBSTONE 4FK4-WIF boiler installation kit?

The WEBSTONE 4FK4-WIF kit includes insulated 12-inch flex piping lengths. It features threaded pipe connections with female iron pipe (FIP) manifold and boiler connections. It is compatible with the Bosch Greenstar Boiler 57 and has manufacturer part number 4FK4-WIF.

Where to buy the WEBSTONE 4FK4-WIF boiler installation kit worldwide?

You can source the WEBSTONE 4FK4-WIF boiler installation kit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably.

How to install the WEBSTONE 4FK4-WIF boiler installation kit?

Installation involves connecting the threaded female iron pipe (FIP) ends to the boiler and system piping. Use appropriate thread sealant and tighten securely. The insulated flex piping lengths accommodate alignment. Always follow local codes and the Bosch Greenstar Boiler 57 manual for safe operation.

Used in

Common applications for WEBSTONE
Hydronic heating systems — WEBSTONE rotating flanged ball valves (MPN 51416HV) for pump isolation and drain
Boiler installation — WEBSTONE boiler installation kits (MPN 4FK5-CH) for hot water and steam boiler hookups
Boiler maintenance — WEBSTONE brass purge valves (MPN 50672W) for system flushing and drain operations
Tankless water heater servicing — WEBSTONE service valves (MPN 44443WPR) with hi-flow hose drains for flushing
Commercial plumbing — WEBSTONE manual two-way ball valves (MPN 50402) for full-port shutoff in piping systems
Steam boiler systems — WEBSTONE installation kits (MPN 5FK5-CH) with tee manifolds and purge drains

WEBSTONE Products

3G Electric supplies WEBSTONE installation kits for hot water & steam boilers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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