Products

Caleffi Grundfos High Efficiency UPM3 Pump. Suitable for Caleffi HIUs SATK 30/40.  Unique backplate configuration for SATK 30/40. Complete with c...

SATKF0039 Caleffi 2-Way Modulating Valve - 1.65 bar capability for DHW / HTG A complete hot water or heating diverter valve consists of: SATKF0039 ...

Obturator Cartridge for modulating valve (1.65 bar capacity) Use SATKF0040 in place of SATKF0027 Obturator cartridge for modulating valve (0.9 bar...

SATKF0046 30 Long Plate Heat Exchanger Use: For SATK30105 HE only

Electronic regulator for SATK20203

Electronic regulator for SATK30103 and SATK30105 Models.

Electronic regulator for SATK40103.

Switch 2 Honeywell ALDH Control Box

Switch 2 Type 2 Balancing Valve (Part 4)

Switch 2 Type 2 By Pass Valve (Part 5)

Switch 2 Type 2 DPCV (Part 3)

Switch 2 Type 2 HIU On/Off Valve & Actuator (Part 1)

Filter Dirt M3/4"xM3/4" for Mini City HIU.

HIU Blending Valve, 3 port.  

DHW Valve to suit: 737999S Heat Exchanger & Actuator Cetetherm P/N: VAC1165S

Greenstar HIU Rear Vertical Pipe Kit The Greenstar HIU vertical Pre-piping Assembly Kit comes with pre-bent pipes for easy installation, saving yo...

Greenstar HIU Summer By Pass (Optional Accessory) Greenstar HIU By Pass Bypass Valve : Summer by-pass that can be fitted within the HIU allowing d...

Delta Pressure Control Valve MPN: Z881520996 IN STOCK