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Reznor ACT Series Surface Mounted Ceiling Heater 6kW
Reznor

Reznor ACT Series Surface Mounted Ceiling Heater 6kW

Pre-OrderEnergy A
£865.670

Trade pricing available — apply or sign in for your trade rate

Dispatched in 3-5 working days
UK-Wide Delivery
Free UK mainland delivery on in-stock units
🇪🇺 EU Delivery available
EU pre-order — approx. 4 weeks, dispatch + 5–10 working days EU transit
Orders under €150 ship VAT-paid at checkout (IOSS, no charges on delivery). Orders of €150 or more ship DDU — import VAT and customs duty are collected by the courier on delivery.

Retail prices include VAT.

The 6kW Surface Mounted Ceiling Heater from the Reznor ACT Series is designed for larger commercial applications where high-output heating is required but ceiling recessing is not an option. This powerful unit is perfect for larger retail areas, warehouses, or open-plan offices, providing rapid heat-up times and consistent temperature control. Its surface-mounted design allows for flexible installation on various ceiling types, making it a practical choice for retrofitting older buildings. The unit is engineered for durability and high performance, ensuring that it can handle the demands of a busy commercial environment. By choosing the Reznor ACT series, you are opting for a proven, reliable heating solution that enhances the comfort of your workspace. The unit is designed to be energy-efficient, helping to keep operational costs down while maintaining optimal thermal conditions. With its professional-grade construction, this heater is a long-term solution for businesses that prioritise reliability and performance in their HVAC systems.

1

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  • Free UK mainland delivery on in-stock units
  • Manufacturer warranty included
  • 14-day returns

Full Specifications

Cooling Capacity—
Recommended Room SizeUp to 60m²
Energy RatingA
Smart HomeNot built-in
Noise Level—
CategoryCeiling Cassettes
SKUREZ-ACT-6KW-SUR

Description

The 6kW Surface Mounted Ceiling Heater from the Reznor ACT Series is designed for larger commercial applications where high-output heating is required but ceiling recessing is not an option. This powerful unit is perfect for larger retail areas, warehouses, or open-plan offices, providing rapid heat-up times and consistent temperature control. Its surface-mounted design allows for flexible installation on various ceiling types, making it a practical choice for retrofitting older buildings. The unit is engineered for durability and high performance, ensuring that it can handle the demands of a busy commercial environment. By choosing the Reznor ACT series, you are opting for a proven, reliable heating solution that enhances the comfort of your workspace. The unit is designed to be energy-efficient, helping to keep operational costs down while maintaining optimal thermal conditions. With its professional-grade construction, this heater is a long-term solution for businesses that prioritise reliability and performance in their HVAC systems.

Compare similar units

Side-by-side specs for other ceiling cassettes in a similar BTU range.

Cooling Capacity
—
—
—
—
Room Size
Up to 60m²
Up to 10m²
Up to 60m²
Up to 30m²
Energy Rating
A
A
A
A
Heating Capable
Yes (heat pump)
Yes (heat pump)
Yes (heat pump)
Yes (heat pump)
Smart Home
Not built-in
Not built-in
Not built-in
Not built-in
Stock
Pre-Order
Pre-Order
Pre-Order
Pre-Order
Price inc VAT
£865.67
£477.61
£925.37
£671.64

Winter heating cost: this AC vs electric heaters

This unit reverses to heat your room in winter. Based on its 6 kW heat output used 5 hrs/day over a 150-day UK heating season at £0.27/kWh.

Electric heater / season

£1215

This AC / season

£405

You save / season

£810

~67% less electricity

Heating methodElectricity / seasonCost / seasonEfficiencySummer cooling
This heat-pump AC1500 kWh£405Up to 300%
Plug-in electric heater4500 kWh£1215100%
Electric storage heater4500 kWh£1215100%

Heat output estimated from this unit's 20,472 BTU/hr rating. A heat pump moves heat (COP ≈ 3), so it uses about a third of the electricity of a direct-electric heater for the same warmth. Actual savings vary with room size, insulation, tariff and usage. See the full comparison →

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