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High Leverage Diagonal Cutter (74 02 200)
Cutting tougher materials can quickly take its toll, especially over a full day on site. KNIPEX has upgraded its High Leverage Diagonal Cutters to deliver more cutting power with less effort than ever …
HYBRID DECORATIVE RADIATORS
HYBRID DECORATIVE RADIATORS are versatile heating units featuring a decorative front cover and the ability to be electrified, allowing dual-fuel operation. They can be used either as standalone electr …
Hip Accessory Kits
Hip Accessory Kits are used alongside Ridge Kits. Ridge and hip tiles run across the peak of the roof and should be mechanically fixed. Hip trays support the hip tiles along the hip line of the roof, …
Haven

Haven

TCL Platmech
Heating, Heat recovery cooling, DHW and HRV all integrated Max fresh air flow:450m3/h, @80Pa ESP By pass function Refrigerant:  R444 200L Enamel water tank available Heat pump SCOP A+++ Heat recovery …
Heat Pump + Combined EV Charger
EVHACS system combines EV Charging, heating and home energy management; A smart EV Charger, load balancing, power management, and demand side response to alleviate pressure on the grid. It is cheaper …
High-Deflection Spring Mounts
High-Deflection Spring Mounts are designed for heavy machinery, high loads and low-frequency vibration isolation. With steel structures, pre-compression systems and height adjustment capability, they …
HVAC Management Software
Move away from paperwork and take control of your operations with HVAC management software designed for growing service businesses.   
Heated Diode Refrigerant Leak Detector
Fieldpiece offers a one-of-a-kind design with the Heated Diode Refrigerant Leak Detector. 1g/year sensitivity; User replaceable diode sensor; Responds to tracer gas; Large LCD display. With our Heated …
Heating foil E-NERGY CARBON
The heating of the future is electric and only 0.4 mm thin. E-NERGY CARBON - an ultra-thin electric heating film, only 0.4 mm thick, that is particularly efficient thanks to its fast response time. Fl …
Honeywell Home T3 programmable thermostat
Designed for a variety of scenarios, including social housing, new constructions and mass installations, the T3 Series thermostats are a great choice for heating professionals. Not only is the T3 Seri …
Honeywell Home evohome smart multi-zone system
A smart, connected heating system offering control of up to 12 heating zones and hot water. Helping customers manage their comfort level and heating costs in a way that suits them.
Honeywell Home T6R smart thermostat
The T6R smart thermostat offers your customers control of central heating and stored hot water systems with functionality that’s easy to use and smart features that are easy to love. Homeowners can pr …
Heat Pump buffer tank
HP buffer tanks allow the creation of a thermal buffer tank for heat pump heating and cooling systems: the increased volume of fluid in the system allows for reduced heat pump on/off cycles and facili …
HIUs for direct metering
A constantly evolving range, able to grant independence but at the same time to keep all benefits linked to a central heating system. We always provide a solution to all requests, as we offer the poss …
hotun detect

hotun detect

15 Apr 2026 RA Tech UK Ltd Ally Armstrong
In-tundish, water detection and temperature sensing alarm system.  Audible & visual alarm – Gives an immediate audible and visual alert to the householder or building user that the relief valve has st …
hotun SF range of dry trap tundishes
The hotun SF dry trap tundish range for PRV discharges,  The open-sided construction ensures “SIGHT” of both flowing AND residual water (vital for complete visual fault diagnosis).  The pushfit design …
hotun hiflo dry trap tundish 100C 15x32 available in black or white
The original dry trap tundish (hotun hiflo) for high volume (T/PRV) discharges eg;  Large Unvented Water Heater T/PRV’s, and all other PRV discharges ie Boilers & HIU’s, also FCU and MVHR drip trays a …
hotun dry trap tundish 100C 15x22 (in white or black)
The original dry trap tundish for PRV discharges eg, boiler, HIU & Small Unvented Water Heater PRV’s.  Most compact in class, fits in the tightest of spaces.  The open-sided construction ensures “SIGH …
Heaters & Coolers

Heaters & Coolers

02 Apr 2026 Rex Nordic Jason Billingsley
Our energy effiecient heaters & coolers are used in over 20 countries worldwide.
H3747 - Smart-capable programmer
The new H3747 is a receiver / PTD unit (for managing up to 4 channels) which can control combi or system boilers. Out of the box it is wireless enabled and can be operated by an app. With the optional …
Heat Pump
SolaX Heat Pump Solutions provide high-efficiency heating and hot water for residential properties. Designed to integrate with solar, battery storage and smart energy management, the system enables ho …
Heavy Duty Pipe Clamp with Nut
Heavy duty piping systems can be requested on the sites. If these kind of systems are going to be used then another and durable pipe clamps should be evaluated on the sites. NORM FIXING offers its Hea …
HÖRSTAD Grid Membrane
Each roll has a printed grid as standard, giving correct pipe and clip spacing every time.
HÖRSTAD PushLock Coupling
A fast, fool proof repair coupling for creating leak-free joints on UFH pipework. Simply slot the pipework into each end of the coupling and push until the small window turns green. The green window i …
HÖRSTAD Pipe Bends
The pipe bends’ support allows the installer to bend heating pipes in a 90 degree bow without forming kinks which impede flow within the pipe. It’s elbows can be used to guide pipes through floors, ce …
HÖRSTAD Mixing Pump Set
Circulation systems such as underfloor heating systems can only function seamlessly if no air is present in the system. They prevent premature pump failure, improve heat distribution, increas eefficie …
HÖRSTAD Isolating Valves
1" Isolating valve with pipe fitting(sealing element O-ring) is designed for installation in water-based systems. The O-ring provides reliable sealing of the valve. The valve is distinguished by a thi …
HÖRSTAD Border Edge Insulation
Border edge insulation is designed for use in underfloor heating systems, laid within a screed. The border edge insulation is run around the perimeter wall of each room to be heated, held in place wit …
HÖRSTAD Actuator Valve
Thermoelectric actuators are used for individual control of heating circuits on an underfloor heating manifold - this is especially important with multiple loops controlling different heating zones. T …
HÖRSTAD Wiring Centre
Our wiring centre is a well sized robust design, with 10 zones as standard, a volt free boiler interlock and an adjustable pump delay, this product adds better performance capabilities to an underfloo …
HÖRSTAD Wiring Centre
Our wiring centre is a well sized robust design, with 10 zones as standard, a volt free boiler interlock and an adjustable pump delay, this product adds better performance capabilities to an underfloo …
HÖRSTAD Thermostats
The standard programmable thermostat is both a simple digital and programmable digital smart thermostat directly controlled using five tactile easy push buttons along the bottom front face. Defaulting …
HÖRSTAD Manifolds
Underfloor heating manifolds are at the heart of the system, from this point it distributes warm water to each underfloor heating zone. They connect the underfloor heating pipework to the heat source, …
HÖRSTAD PERT-AL-PERT Pipe
High quality aluminium core ensures rapid and efficient heat distribution, quickly warming floors with minimal energy consumption. The core’s robust durability guarantees a reliable and long-lasting s …
HÖRSTAD 5-Layer PERT Pipe
5 Layer PE-RT/EVOH/PE-RT pipe intended for heating installations,surface heating, ice free installations and industrial floor heating installations. Also suitable for pressed systems. Available in 12m …
HÖRSTAD EPS Overlay System
EPS Overlay requires a flat and level sub-floor for the installation to fully support the floor finish on top. The grooved foiled insulation panels are then laid onto the structural floor layer. Concr …
HÖRSTAD Diffuser Plate System
Combining contemporary heating technology with traditional timber floors, the diffuser plate system is designed specifically for joisted floor constructions. Before the underfloor heating system is in …
HÖRSTAD Clip Rail System
The clip rail system is one of the most common underfloor heating systems providing a quick, flexible and effective form of heating within a screeded floor build-up. The clip rails clip together for f …
HÖRSTAD Chipboard System
Moisture resistant, routed chipboard available standard or foiled. Highly conductive which allows for an even spread of heat throughout the floor. System should be completed with an overlay board or s …
HÖRSTAD Cement Coated Overlay Board System
The routed overlay panels are manufactured from high density XPS which is thermally insulating, lightweight, waterproof and faced with a reinforced cement coating. The panels are manufactured for use …
HÖRSTAD Castellated Panel System
The castellated low profile underfloor heating system is designed for refurbishment projects where floor build up is at a premium. The system incorporates either a 12mm or a 16mm underfloor heating pi …
HÖRSTAD Tacker System
Quick and flexible system offering effective heat within a screeded floor build up.Tacker clips are fed from a specialist tool through into the PIR insulation, these staples are barbed to give a good …
Hydroflo Side Inlet Compact Float Valve
The Hydroflo Inlet Valve is designed for use as a replacement in most plastic and ceramic exposed and concealed cisterns
Heatpump Mover
Our original product the HEATPUMP MOVER, launched in 2024, designed by installers for installers, The idea behind the Mover is to move the heatpump to its desired location safely causing no damage top …
Hydroflo Compact Float Valve
Designed for use as a replacement in most plastic and ceramic exposed and concealed cisterns. 
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